Prototypes

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 DateSystemGenreUnreleased
'Splosion Man (Apr 24, 2009 prototype)24 April 2009 17:12:17Xbox 360Platform-
.Hack Infection Part 1 (Jan 9, 2004 prototype)9 January 2004 18:01:59PlayStation 2Role-playing-
0 Day Attack on Earth (Oct 16, 2009 prototype)16 October 2009 22:33:43Xbox 360Arcade-
007: Blood Stone (Jul 13, 2010 prototype)13 July 2010 17:13:10Xbox 360Third Person Shooter-
007: Blood Stone (Jul 17, 2010 prototype)17 July 2010 16:00:48Xbox 360Third Person Shooter-
007: Blood Stone (Jul 28, 2010 prototype)28 July 2010 17:29:41Xbox 360Third Person Shooter-
007: Blood Stone (Jul 30, 2010 prototype)30 July 2010 15:52:58Xbox 360Third Person Shooter-
007: Blood Stone (Jun 10, 2010 prototype)10 June 2010 16:10:36Xbox 360Third Person Shooter-
007: Blood Stone (Jun 3, 2010 prototype)3 June 2010 16:32:30Xbox 360Third Person Shooter-
007: Blood Stone (May 21, 2010 prototype)21 May 2010 12:35:58Xbox 360Third Person Shooter-
007: Blood Stone (May 27, 2010 prototype)27 May 2010 15:37:27Xbox 360Third Person Shooter-
007: Everything or Nothing (Dec 12, 2003 prototype)12 December 2003 03:48:28PlayStation 2Third-Person Shooter-
007: Everything or Nothing (Jan 7, 2004 prototype)7 January 2004 14:05:08XboxAction-Adventure, Stealth-
007: From Russia with Love (Aug 16, 2005 prototype)16 August 2005 13:47:38PlayStation 2Action-
007: From Russia with Love (Aug 23, 2005 prototype)23 August 2005PlayStation 2Action-
007: From Russia with Love (Dec 5, 2005 debug build)5 December 2005 17:09:34XboxAction-
007: From Russia with Love (Jul 13, 2005 prototype)13 July 2005 14:32:31XboxAction-
007: From Russia with Love (Sep 11, 2005 prototype)11 September 2005 07:43:47XboxAction-
007: From Russia with Love (Sep 25, 2005 prototype)25 September 2005 18:39:29PlayStation 2Action-
007: From Russia with Love (Sep 30, 2005 prototype)30 September 2005 07:02:59XboxAction-
007: Legends (Apr 12, 2012 prototype)12 April 2012 15:46:52Xbox 360First Person Shooter-
007: Legends (Apr 5, 2012 prototype)5 April 2012 10:51:43Xbox 360First Person Shooter-
007: Legends (Aug 24, 2012 prototype)24 August 2012Xbox 360First Person Shooter-
007: Legends (Aug 31, 2012 prototype)31 August 2012 15:06:55Xbox 360First Person Shooter-
007: Legends (Aug 7, 2012 prototype)7 August 2012Xbox 360FPS-
007: Legends (Jul 19, 2012 prototype)19 July 2012 11:14:25Xbox 360First Person Shooter-
007: Legends (Jun 15, 2012 prototype)15 June 2012 09:50:32Xbox 360First Person Shooter-
007: Legends (Jun 18, 2012 prototype)18 June 2012Xbox 360FPS-
007: Legends (May 21, 2012 prototype)21 May 2012 01:47:56Xbox 360First Person Shooter-
007: Legends (May 9, 2012 prototype)9 May 2012 17:26:54Xbox 360First Person Shooter-
007: Legends (Nov 13, 2012 prototype)13 November 2012Xbox 360FPS-
007: Legends (Nov 16, 2011 prototype)16 November 2011 00:00:00Xbox 360First Person Shooter-
007: Legends (Oct 17, 2012 prototype)17 October 2012 15:23:36Xbox 360First Person Shooter-
007: Legends (Oct 9, 2012 prototype)9 October 2012 00:00:00Xbox 360First Person Shooter-
007: Legends (Sep 1, 2012 prototype)1 September 2012 11:47:58Xbox 360First Person Shooter-
007: Legends (Sep 10, 2012 prototype)10 September 2012 02:02:15Xbox 360First Person Shooter-
007: Legends (Sep 11, 2012 08.30 prototype)11 September 2012 08:30:10Xbox 360First Person Shooter-
007: Legends (Sep 11, 2012 13.55 prototype)11 September 2012 13:55:16Xbox 360First Person Shooter-
007: Legends (Sep 14, 2012 prototype)14 September 2012 02:26:07Xbox 360First Person Shooter-
007: Legends (Sep 18, 2012 prototype)18 September 2012 18:20:08Xbox 360First Person Shooter-
007: Legends (Sep 20, 2012 prototype)20 September 2012 10:32:01Xbox 360First Person Shooter-
007: Legends (Sep 26, 2012 prototype)26 September 2012 13:18:39Xbox 360First Person Shooter-
007: Legends (Sep 27, 2012 13.31 prototype)27 September 2012 13:31:59Xbox 360First Person Shooter-
007: Legends (Sep 27, 2012 15.08 prototype)27 September 2012 15:08:36Xbox 360First Person Shooter-
007: Legends (Sep 7, 2012 prototype)7 September 2012 19:40:08Xbox 360First Person Shooter-
007: Legends (Sep 8, 2012 prototype)8 September 2012 19:24:27Xbox 360First Person Shooter-
007: Nightfire (Oct 18, 2002 prototype)18 October 2002 05:59:30XboxFirst-person shooter-
007: The World Is Not Enough (Aug 26, 2000 prototype)26 August 2000PlayStationFirst-person shooter, stealth-
007: The World is Not Enough (Prototype - 2020 release)Nintendo 64First-person shooter, stealth-
007: The World is Not Enough (Prototype)Nintendo 64FPS-
007: Tomorrow Never Dies (Oct 10, 1999 prototype)10 October 1999 12:22:26PlayStationThird Person Shooter-
1 vs. 100 (Apr 14, 2010 Prototype)14 April 2010Xbox 360-
1 vs. 100 (Dec 7, 2009 prototype)7 December 2009Xbox 360-
10-Pin Bowling (Game Boy prototype)Game BoyBowling
100 Bullets (Apr 22, 2004 prototype)22 April 2004XboxAction
100 Bullets (Aug 6, 2004 prototype)6 August 2004XboxAction
100 Bullets (Jun 30, 2004 prototype)30 June 2004PlayStation 2Action
101 Dalmatians (Aug 14, 1996 prototype)14 August 1996 06:07:02Sega PicoEducational-
101 Dalmatians (Aug 16, 1996 prototype)16 August 1996 05:19:20Sega PicoEducational-
101 Dalmatians (Aug 17, 1996 prototype B)17 August 1996 06:47:28Sega PicoEducational-
101 Dalmatians (Aug 17, 1996 prototype J)16 August 1996 20:56:56Sega PicoEducational-
101 Dalmatians (Aug 17, 1996 prototype U)16 August 1996 18:59:48Sega PicoEducational-
101 Dalmatians (Jul 18, 1996 prototype)18 July 1996 12:31:08Sega PicoEducational-
101 Dalmatians (Jul 3, 1996 prototype)3 July 1996 11:22:50Sega PicoEducational-
101 Dalmatians (Jul 5, 1996 prototype)7 July 1996 13:11:32Sega PicoEducational-
101 Dalmatians (May 21, 1996 prototype)21 May 1996 17:26:14Sega PicoEducational-
101 Dalmatians (May 31, 1996 prototype)31 May 1996 08:51:22Sega PicoEducational-
18 Wheeler: American Pro Trucker (Apr 5, 2001 prototype)5 April 2001 22:04:22DreamcastRacing-
18 Wheeler: American Pro Trucker (Feb 2, 2001 prototype)2 February 2001 04:11:28DreamcastRacing-
18 Wheeler: American Pro Trucker (Nov 12, 2001 prototype)12 November 2001Nintendo GameCubeRacing-
1942: Joint Strike (Apr 17, 2008 prototype)17 April 2008Xbox 360Shoot Em Up-
1943: The Battle of Midway (Prototype)NESShooter-
2 Games in 1: The SpongeBob SquarePants Movie / Battle for Bikini Bottom (Nov 10, 2005 prototype)10 November 2005Nintendo GameCubeCompilation-
2 in 1: Dora the Explorer Double Pack (Prototype)Game Boy AdvanceCompilation-
2010 FIFA World Cup South Africa (Feb 10, 2010 German and French prototype)10 February 2010PlayStation PortableSports-
2010 FIFA World Cup South Africa (Jan 23, 2010 prototype)23 January 2010Xbox 360Sports-
2010: The Graphic Action Game (Nov 9, 1984 prototype)9 November 1984ColecoVisionPuzzle-
2010: The Graphic Action Game (RV44 prototype)ColecoVisionPuzzle-
2097 ROM Pack IIGame BoyTest cartridge-
2420 ROM Pack VGame BoyTest cartridge-
2440 ROM PackGame BoyTest cartridge-
24: The Game (Dec 13, 2005 prototype)13 December 2005 22:51:40PlayStation 2Third-person shooter-
24: The Game (Jan 10, 2006 prototype)10 January 2006PlayStation 2Third-person shooter-
24: The Game (Jan 9, 2006 prototype)9 January 2006 01:29:18PlayStation 2Third-person shooter-
24: The Game (Nov 28, 2005 prototype)28 November 2005 10:18:41PlayStation 2Third-person shooter-
25 to Life (Dec 8, 2005 prototype)8 December 2005XboxThird-person shooter-
25 to Life (May 24, 2005 prototype)24 May 2005 23:53:09PlayStation 2Third-person shooter-
2Xtreme (Aug 29, 1996 prototype)29 August 1996 13:02:18PlayStationRacing-
3 on 3 NHL Arcade (Dec 1, 2008 prototype)1 December 2008Xbox 360Sports - Hockey-
3 on 3 NHL Arcade (Dec 17, 2008 prototype)17 December 2008Xbox 360Sports - Hockey-
3-D Genesis (prototype)Atari 2600Shoot 'em up
3-D Rubik's Cube (prototype)Atari 2600Puzzle
3-D Zapper (Dec 15, 1982 prototype)15 December 1982Atari 2600Shoot 'em up
3-D Zapper (prototype 2)Atari 2600Shoot 'em up
3D Baseball (Aug 30, 1996 prototype)30 August 1996 20:30:23Sega SaturnSports - Baseball-
3D Baseball (Aug 6, 1996 prototype)6 August 1996 16:31:40Sega SaturnSports - Baseball-
3D Baseball (Oct 16, 1996 prototype)16 October 1996 07:17:52Sega SaturnSports - Baseball-
3D Baseball (Sep 19, 1996 prototype)19 September 1996 18:35:56Sega SaturnSports - Baseball-
3D Challenge (Tech Demo) (E3 prototype)Nintendo 3DS-
3D Gunner (Prototype)Sega Master SystemShooter
3D Lemmings (Aug 23, 1995 prototype)23 August 1995 15:41:06PlayStationPuzzle-
3D Lemmings (Aug 8, 1995 prototype)8 August 1995 15:36:48PlayStationPuzzle-
3D Pinball: Space Cadet (Apr 26, 1995 prototype)26 April 1995 18:49:55PCPinball-
3D Pinball: Space Cadet (July 3, 1995 prototype)3 July 1995 05:30:00PCPinball-
3D Pinball: Space Cadet (June 12, 1995 prototype)12 June 1995 23:02:24PCPinball-
3D Pinball: Space Cadet (June 16, 1995 prototype)16 June 1995 20:41:19PCPinball-
3D Pinball: Space Cadet (June 27, 1995 prototype)27 June 1995 17:19:44PCPinball-
3D Pinball: Space Cadet (May 12, 1995 prototype)12 May 1995 16:36:21PCPinball-
3D Pinball: Space Cadet (May 26, 1995 prototype)26 May 1995 17:33:35PCPinball-
3D Pocket Pool (Prototype)Game Boy ColorPool-
3D Ultra Mini Golf (Mar 17, 2007 prototype)Xbox 360Sports-
3D Ultra MiniGolf Adventures 2 (Jul 23, 2010 prototype)23 July 2010Xbox 360Golf-
3DO M2 Shooter DemoPanasonic M2Tech Demo-
4 Wheel Thunder (Jan 26, 2000 prototype)26 January 2000 16:32:38DreamcastRacing-
4 Wheel Thunder (Jan 29, 2000 prototype)29 January 2000 18:00:12DreamcastRacing-
4 Wheel Thunder (Mar 31, 2000 prototype)31 March 2000 19:36:08DreamcastRacing-
4 Wheel Thunder (Nov 5, 1999 prototype)5 November 1999 13:57:00DreamcastRacing-
4 in 1 (Feb 19, 1987 prototype)19 February 1987Atari 2600Various
40 Winks (Oct 7, 1999 prototype)7 October 1999 11:30:42Nintendo 64Platform
4x4 Evolution (Jan 9, 2001 prototype)9 January 2001 11:47:12DreamcastRacing
500 Years After (Mar 1, 1993 prototype)1 March 1993Philips CD-iFMV-
64DD IPL (US Prototype)Development-
64DD IPL Disk (v1.0)Nintendo 64DDDevelopment-
64DD IPL Disk (v1.1)Nintendo 64DDDevelopment-
64DD TOOL IPL (Development Drive)Development-
6GUN (May 31, 2005 prototype)31 May 2005 22:28:48PlayStation 2Third person shooter
7 Sins (Sep 29, 2004 prototype)29 September 2004PlayStation 2Life simulation game-
7th Guest (Feb 4, 1994 prototype)4 February 1994 12:05:41Philips CD-iFirst-Person Adventure-
8 Kings (Aug 7, 2003 prototype)7 August 2003N-Gage
8 Kings (Jun 5, 2003 prototype)5 June 2003N-Gage
8 Kings (May 9, 2003 prototype)9 May 2003N-Gage
8 Kings (Nov 18, 2003 prototype)18 November 2003PC
8 Kings (Oct 23, 2003 prototype)23 October 2003N-Gage
8 in 1 (Nov 16, 1992 prototype)Atari 2600Compilation
8Ball Allstars (Aug 15, 2008 Pool prototype)15 August 2008 15:55:36Nintendo DSPool-
8Ball Allstars (Feb 11, 2008 prototype)11 February 2008 21:06:18Nintendo DSPool-
8Ball Allstars (Feb 26, 2008 prototype)26 February 2008 12:43:36Nintendo DSPool-
90 Minutes: European Prime Goal (prototype)SNESSports-
90 Minutes: Sega Championship Football (Sep 18, 2001 prototype)18 September 2001DreamcastSports - Football-
A Boy and His Blob (Jul 21, 2005 prototype)21 July 2005Nintendo DSPuzzle
A Boy and His Blob (May 16, 2005 prototype)16 May 2005Nintendo DSPuzzle
A Bug's Life (Nov 18, 1998 prototype)18 November 1998PlayStationPlatform-
A Kingdom for Keflings (Apr 14, 2009 prototype)14 April 2009Xbox 360Strategy-
A Kingdom for Keflings (Aug 30, 2008 prototype)30 August 2008Xbox 360Strategy, Simulation-
A Kingdom for Keflings (Oct 29, 2008 prototype)29 October 2008Xbox 360Strategy-
A Night in Nylon City (Oct 28, 1994 prototype)28 October 1994Philips CD-iFMV-
A Week of Garfield (Prototype)NESPlatformer-
A Week of Garfield (Ver 0.9 prototype)NESPlatformer-
A World of Keflings (Oct 19, 2010 prototype)19 October 2010Xbox 360Strategy-
A-Max Boxing (prototype)Nintendo DSSports
A-Max Tennis (prototype)Nintendo DSSports
A-Team (Mar 30, 1984 prototype)Atari 2600
A-Team (May 8, 1984 prototype)Atari 2600
A.J.'s World of Discovery (Apr 5, 1993 prototype)5 April 1993PCEducational adventure-
AGING-NTR (Aug 18, 2004 prototype)18 August 2004Nintendo DSDiagnostic
AH-64D Apache (Mar 26, 2003 prototype)26 March 2003 15:11:27PlayStation 2Action-
AMF Bowling (Prototype)Game Boy ColorBowling
ATP Tour Championship Tennis (Aug 2, 1994 prototype)2 August 1994 16:39:48Sega Mega DriveSports - Tennis-
ATP Tour Championship Tennis (Aug 5, 1994 prototype)5 August 1994 05:22:18Sega Mega DriveSports - Tennis-
ATP Tour Championship Tennis (Aug 8, 1994 prototype)8 August 1994 15:44:46Sega Mega DriveSports - Tennis-
ATP Tour Championship Tennis (Jul 19, 1994 prototype)19 July 1994 05:43:00Sega Mega DriveSports - Tennis-
ATP Tour Championship Tennis (Jul 23, 1994 prototype)25 July 1994 12:02:30Sega Mega DriveSports - Tennis-
ATP Tour Championship Tennis (May 9, 1994 prototype)26 May 1994 21:33:22Sega Mega DriveSports - Tennis-
ATP Tour Championship Tennis (Sep 19, 1994 prototype)19 September 1994 05:53:12Sega Mega DriveSports - Tennis-
ATP Tour Championship Tennis (Sep 8, 1994 prototype)14 September 1994 06:10:28Sega Mega DriveSports - Tennis-
ATV Offroad Fury 3 (Aug 22, 2004 prototype)22 August 2004PlayStation 2Racing-
ATV Offroad Fury 3 (Aug 6, 2004 prototype)6 August 2004 15:03:14PlayStation 2Racing-
ATV Offroad Fury 3 (Jul 23, 2004 prototype)23 July 2004 06:01:15PlayStation 2Racing-
ATV Offroad Fury 3 (Jun 8, 2004 prototype)8 June 2004 13:10:10PlayStation 2Racing-
ATV Offroad Fury 3 (Nov 8, 2004 prototype)8 November 2004 11:47:45PlayStation 2Racing-
ATV Offroad Fury 3 (Nov 9, 2004 prototype)9 November 2004 13:37:38PlayStation 2Racing-
ATV Offroad Fury 3 (Oct 13, 2004 prototype)13 October 2004 20:11:01PlayStation 2Racing-
ATV Offroad Fury 4 (Oct 2, 2006 prototype)2 October 2006PlayStation 2-
ATV Offroad Fury Pro (Sep 25, 2006 prototype)25 September 2006PlayStation Portable-
ATV3: Lawless (May 7, 2005 prototype)7 May 2005XboxRacing
ATV: Quad Power Racing (Jul 4, 2000 prototype)4 July 2000 18:29:56PlayStationRacing-
ATV: Quad Power Racing 2 (Dec 12, 2002 prototype)12 December 2002 17:58:28XboxRacing-
ATV: Quad Power Racing 2 (Dec 2, 2002 prototype)2 December 2002 14:17:00PlayStation 2Racing-
ATV: Quad Power Racing 2 (Nov 11, 2002 prototype)11 November 2002 21:08:29XboxRacing-
ATV: Quad Power Racing 2 (Nov 6, 2002 prototype)6 November 2002PlayStation 2Racing-
ATV: Quad Power Racing 2 (Oct 11, 2002 prototype)11 October 2002 18:01:57Nintendo GameCubeRacing-
ATV: Quad Power Racing 2 (Oct 2, 2002 prototype)2 October 2002 14:10:27XboxRacing-
ATV: Quad Power Racing 2 (Oct 7, 2002 prototype)7 October 2002 12:17:58PlayStation 2Racing-
ATV: Quad Power Racing 2 (Sep 30, 2002 prototype)30 September 2002 20:41:12PlayStation 2Racing-
ATWINMON v1.13 INET (Sep 8, 2003 prototype)8 September 2003 15:37:20PlayStation 2Test Application-
Aaahh!!! Real Monsters (Jul 7, 1995 prototype)7 July 1995Sega Mega DriveAdventure-
Aardman Intro (Tech Demo) (prototype)22 February 2004Game Boy AdvanceTech Demos
Abomination: The Nemesis Project (Sep 15, 1999 prototype)15 September 1999PC-
Absolute X (Prototype)Game Boy ColorShooter
Ace Combat 04: Shattered Skies (Nov 14, 2001 prototype)15 November 2001 14:33:44PlayStation 2Combat flight simulator-
Ace Combat 3: Electrosphere (Dec 9, 1999 prototype)9 December 1999 01:01:00PlayStationFlight Combat Simulator-
Ace Combat 3: Electrosphere (Jan 7, 2000 prototype)7 January 2000 00:00:00PlayStationFlight Combat Simulator-
Ace Combat 6: Fires of Liberation (DLC prototype)Xbox 360Action, Simulation, Flight Simulator-
Ace Combat 6: Fires of Liberation (Oct 4, 2007 prototype)4 October 2007 00:00:00Xbox 360Flight Combat Simulator-
Ace Combat 6: Fires of Liberation (Sep 6, 2007 prototype)6 September 2007 00:00:00Xbox 360Flight Combat Simulator-
Ace Combat Advance (Prototype)Game Boy AdvanceFlight Combat-
Ace Combat X: Skies of Deception (Aug 1, 2006 prototype)1 August 2006 19:01:55PlayStation PortableShooting-
Ace Combat X: Skies of Deception (Aug 16, 2006 prototype)16 August 2006 23:27:31PlayStation PortableFlight Combat-
Ace Combat: Assault Horizon (Aug 23, 2011 prototype)23 August 2011 00:00:00Xbox 360Flight Combat Simulator-
Ace Combat: Assault Horizon (Jul 11, 2011 prototype)11 July 2011Xbox 360Air combat simulation-
Aces of the Galaxy (Apr 14, 2008 prototype)14 April 2008Xbox 360Action, Shooter, Vehicular Combat-
Aces of the Galaxy (Feb 22, 2008 prototype)22 February 2008Xbox 360Third Person Shooter-
Acolyte (Prototype)Amstrad CPCAction
Action Bass (Jun 21, 2000 prototype)21 June 2000 18:44:30PlayStationFishing-
Action Fighter (Prototype)Sega Master SystemAction-
Actionauts (Jun 22, 1984 prototype)Atari 2600
Active Life: Explorer (Jun 9, 2010 prototype)9 June 2010Nintendo Wii-
Active Life: Magical Carnival (Debug prototype)Nintendo WiiMinigames-
Active Life: Magical Carnival (Nov 7, 2011 prototype)7 November 2011Nintendo WiiMinigames-
Activision Classics (Jul 27, 1998 prototype)27 July 1998 20:42:44PlayStationCompilation-
Addams Family Values (Early SNES Prototype)SNESAction Adventure-
Addams Family Values (Mega Drive Prototype)Sega Mega DriveAction Adventure-
Addams Family Values (Prototype)Sega Mega DriveAction Adventure-
Adian no Tsue (Oct 29, 1986 prototype)29 October 1986FDSEducational-
Advance Wars (iQue prototype)Game Boy AdvanceStrategy-
Advanced Daisenryaku - Deutsch Dengeki Sakusen (Mar 7, 1991 prototype)7 March 1991 17:35:20Sega Mega DriveStrategy-
Advanced Dungeons & Dragons: Heroes of the Lance (prototype)NESRole-playing-
Advanced Dungeons & Dragons: Hillsfar (Prototype)NESRole Playing-
Advent Rising (Apr 22, 2005 prototype)22 April 2005 21:47:28XboxThird-Person Shooter-
Advent Rising (Feb 16, 2005 prototype)16 February 2005 12:55:19XboxThird-Person Shooter-
Adventure Island II (Prototype)NESPlatform-
Adventure Island III (Prototype)NESAction
Adventure Time: The Secret of the Nameless Kingdom (Oct 28, 2014 prototype)28 October 2014PlayStation Vita-
Adventures in the Magic Kingdom (Early prototype)NESAction-
Adventures in the Magic Kingdom (Prototype)NESAction-
Adventures of Dr. Franken (Prototype)NESAction
Adventures to Go! (Jun 12, 2009 prototype)12 June 2009PlayStation PortableRole-playing-
Aegis Wing (Mar 20, 2007 prototype)20 March 2007Xbox 360Shoot Em Up-
Aeon Flux (Aug 13, 2005 prototype)13 August 2005 18:11:28XboxAction-Adventure-
Aeon Flux (Jun 27, 2005 prototype)27 June 2005PlayStation 2Action-adventure-
Aeon Flux (Nov 18, 1996 prototype)18 November 1996PlayStationAction
Aeon Flux (Oct 11, 2005 prototype)11 October 2005PlayStation 2-
Aero Elite: Combat Academy (Dec 12, 2002 prototype)12 December 2002 17:54:50PlayStation 2Flight Combat Simulator-
Aero the Acro-Bat (Game Boy Advance prototype)Game Boy AdvancePlatformer-
Aero the Acro-Bat (PAL prototype)Sega Mega DrivePlatform-
Aero the Acro-Bat 2 (Aug 8, 1994 prototype)8 August 1994SNESAction-
Aero-Cross (Nov 26, 2010 prototype)26 November 2010Xbox 360Racing
AeroGauge (Japanese demo)Nintendo 64Racing-
Afro Samurai (Dec 1, 2008 prototype)1 December 2008Xbox 360Action-
Afro Samurai (Oct 30, 2008 prototype)30 October 2008Xbox 360Action-
After Burner Climax (Dec 21, 2009 prototype)21 December 2009Xbox 360Action, Shooter, Vehicular Combat-
Aftershock (May 3, 1995 prototype)3 May 1995 15:04:20PlayStationShooter-
Agaju: The Sacred Path of Treasure (Prototype)GizmondoAdventure
Agartha (Apr 17, 2001 prototype)17 April 2001DreamcastSurvival Horror
Agartha (Apr 18, 2001 prototype)18 April 2001 00:23:42DreamcastSurvival Horror
Agartha (Mar 5, 2001 prototype)5 March 2001 16:34:14DreamcastSurvival Horror
Agartha (Mar 9, 2001 prototype)9 March 2001DreamcastSurvival Horror
Age of Booty (Jun 24, 2008 prototype)24 June 2008Xbox 360Real Time Strategy-
Age of Booty (May 28, 2008 prototype)28 May 2008Xbox 360Real Time Strategy-
Age of Empires (Aug 15, 1997 prototype)15 August 1997PC-
Age of Empires 2 - Age of Kings (Feb 22, 1999 prototype)22 February 1999PCRTS-
Age of Empires 2 - Age of Kings (Jul 17, 1998 prototype)17 July 1998PCRTS-
Age of Empires 2 - Age of Kings (July 1, 1999 prototype)1 July 1999PCRTS-
Age of Empires 2 - Age of Kings (June 2, 1999 prototype)2 June 1999PCRTS-
Age of Empires 2 - Age of Kings (June 30, 1999 prototype)30 June 1999PCRTS-
Age of Empires 2 - Age of Kings (May 13, 1999 prototype)13 May 1999PCRTS-
Age of Empires: The Rise of Rome (Aug 5, 1998 prototype)5 August 1998PCRTS-
Age of Empires: The Rise of Rome (Sep 15, 1998 prototype)15 September 1998PCRTS-
Aggressive Inline (Aug 21, 2002 prototype)21 August 2002XboxSports-
Aggressive Inline (Aug 6, 2002 prototype)6 August 2002Nintendo GameCubeSports - Skating-
Aggressive Inline (Jul 29, 2002 prototype)29 July 2002Nintendo GameCubeSports - Skating-
Aggressive Inline (Mar 2, 2002 prototype)2 March 2002PlayStation 2Sports-
Aggressive Inline (Mar 3, 2002 prototype)3 March 2002PlayStation 2Sports-
Aidyn Chronicles: The First Mage (Apr 10, 2001 prototype)10 April 2001 14:55:18Nintendo 64Role playing-
Aidyn Chronicles: The First Mage (Dec 5, 2000 Prototype)5 December 2000Nintendo 64Action-
Aidyn Chronicles: The First Mage (Feb 1, 2001 Debug)January 2001Nintendo 64Role-playing Game-
Aidyn Chronicles: The First Mage (Feb 10, 2000 prototype)10 February 2000 13:21:13Nintendo 64Role playing-
Aidyn Chronicles: The First Mage (Mar 2, 2001 prototype)2 March 2001 19:42:35Nintendo 64Role playing-
Aidyn Chronicles: The First Mage (May 9, 2000 prototype)9 May 2000 07:45:51Nintendo 64Role playing-
Air Fortress (Prototype)FDSShooter
Air Sea Battle (Robert Coppock Demo)Atari 2600-
Air Zonk (Prototype)TurboGrafx-16Platformer-
AirBlade (Nov 8, 2001 prototype)8 November 2001 11:58:46PlayStation 2Sports - Inline-
AirCars (Nov 14, 1994 prototype)14 November 1994Atari JaguarAction-
AirForce Delta (Jun 18, 1999 prototype)18 June 1999 11:16:54DreamcastFlight Combat Simulator-
AirForce Delta (Nov 30, 1999 prototype)30 November 1999 14:58:26DreamcastFlight Combat Simulator-
AirMech Arena (Aug 15, 2014 prototype)15 August 2014Xbox 360Vehicular Combat-
Airblade (Sep 16, 2001 prototype)16 September 2001 18:49:31PlayStation 2Sports-
Airburst (Jul 13, 2008 prototype)13 July 2008Xbox 360Action
Airlock (prototype)Atari 2600Action-
Akira (Prototype)Sega Mega DriveAction
Akuji the Heartless (Oct 14, 1998 prototype)14 October 1998 11:28:52PlayStationAction-
Akuji: The Heartless (Nov 11, 1998 prototype)11 November 1998PlayStationAction-
Akuu Senki Raijin (Oct 14, 1987 prototype)14 October 1987FDSShoot 'Em Up-
Aladdin (Aug 13, 1993 prototype)13 August 1993 17:50:24Sega Mega DrivePlatformer-
Aladdin (Chicago C.E.S demo)27 June 1993Sega Mega DrivePlatform-
Aladdin (Dec 28, 1993 prototype)29 December 1993 11:11:18Game GearAction Platformer-
Aladdin (Jan 11, 1994 prototype)9 January 1994 19:35:30Game GearAction Platformer-
Aladdin (Jan 13, 1994 prototype)13 January 1994 18:05:22Game GearAction Platformer-
Aladdin (Jan 24, 1994 prototype)24 January 1994 19:34:02Game GearAction Platformer-
Aladdin (Jul 31, 1993 prototype)31 July 1993 17:46:24Sega Mega DrivePlatformer-
Aladdin (SNES prototype)SNES-
Alan Wake (Mar 25, 2010 prototype)25 March 2010 21:49:43Xbox 360Adventure-
Alan Wake: American Nightmare (May 18, 2011 prototype)18 May 2011Xbox 360Adventure-
Alex Kidd: High-Tech World (Prototype)Sega Master SystemAction-
Alfred Chicken (Dec 3, 2001 prototype)3 December 2001PlayStationPlatform-
Alfred Chicken (ECTS Show 1993 Prototype)AmigaPlatform-
Alfred Chicken (Jan 25, 2002 prototype)25 January 2002 12:52:42PlayStationPlatformer-
Alfred Chicken (Prototype)Game BoyPlatformer-
Alfred Chicken (SNES prototype)SNESPlatformer-
Alias (Dec 12, 2003 prototype)12 December 2003 17:27:53PlayStation 2Action Adventure-
Alias (Dec 8, 2003 prototype)8 December 2003 19:25:10PlayStation 2Action Adventure-
Alias (Feb 6, 2004 prototype)6 February 2004 15:11:22XboxAction-Adventure-
Alias (Jan 10, 2004 prototype)10 January 2004 13:46:45PlayStation 2Action Adventure-
Alias (Jan 12, 2004 prototype)12 January 2004 15:56:29PlayStation 2Action Adventure-
Alias (Jan 14, 2003 prototype)14 January 2003 12:46:10PlayStation 2Action Adventure-
Alias (Jan 24, 2004 11.29 prototype)24 January 2004 11:29:42PlayStation 2Action Adventure-
Alias (Jan 24, 2004 13.45 prototype)24 January 2004 13:45:06PlayStation 2Action Adventure-
Alias (Jan 28, 2004 16.08 Casino Scripts prototype)28 January 2004 16:08:56PlayStation 2Action Adventure-
Alias (Jan 28, 2004 16.08 prototype)28 January 2004 16:08:56PlayStation 2Action Adventure-
Alias (Jan 5, 2004 prototype)5 January 2004 15:48:28PlayStation 2Action Adventure-
Alias (Nov 11, 2003 prototype)11 November 2003 21:42:19PlayStation 2Action Adventure-
Alias (Nov 14, 2003 prototype)14 November 2003 17:57:44PlayStation 2Action Adventure-
Alias (Nov 17, 2003 prototype)17 November 2003 16:11:37PlayStation 2Action Adventure-
Alias (Nov 21, 2003 prototype)21 November 2003 16:18:50PlayStation 2Action Adventure-
Alias (Nov 25, 2003 prototype)25 November 2003 19:54:12PlayStation 2Action Adventure-
Alias (Nov 4, 2002 prototype)4 November 2002 19:13:28PlayStation 2Action Adventure-
Alias (Nov 5, 2002 11.53 prototype)5 November 2002 11:53:40PlayStation 2Action Adventure-
Alias (Nov 5, 2002 12.56 prototype)5 November 2002 12:56:24PlayStation 2Action Adventure-
Alias (Oct 10, 2003 prototype)10 October 2003 18:32:52XboxAction-Adventure-
Alias (Oct 11, 2003 prototype)11 October 2003 10:29:54PlayStation 2Action Adventure-
Alias (Oct 19, 2003 prototype)19 October 2003 13:38:10PlayStation 2Action Adventure-
Alias (Oct 3, 2003 prototype)3 October 2003 16:05:23PlayStation 2Action Adventure-
Alias (Sep 25, 2003 prototype)25 September 2003 16:32:01PlayStation 2Action Adventure-
Alice: Madness Returns (Apr 4, 2011 prototype)4 April 2011Xbox 360Action-adventure-
Alice: Madness Returns (Nov 17, 2010 Prototype)17 November 2010Xbox 360Platformer, Action-Adventure-
Alice: Madness Returns (Sep 16, 2010 Prototype)16 September 2010Xbox 360Platformer, Action-Adventure-
Alien 3 (ANTHROX prototype)SNESAction-
Alien 3 (FAIRLIGHT prototype)SNESAction-
Alien 3 (PARADOX prototype)SNESAction-
Alien Breed 2: Assault (Jan 11, 2010 prototype)11 January 2010Xbox 360Shooter-
Alien Breed 3: Descent (Jul 16, 2010 prototype)16 July 2010Xbox 360Shooter-
Alien Breed Evolution (Nov 12, 2009 prototype)12 November 2009Xbox 360Action, Shooter, Dual-Joystick Shooter-
Alien Front (Nov 27, 2004 prototype)27 November 2004N-GageAction
Alien Hominid (Sep 24, 2004 prototype)24 September 2004 08:40:10PlayStation 2Shoot-em-Up-
Alien Hominid (Unknown prototype)Xbox 360Action, Shooter, Platformer-
Alien Hominid HD (Feb 8, 2007 prototype)8 February 2007Xbox 360Shooter-
Alien Olympics 2044 AD (Prototype)Game BoySports-
Alien Resurrection (Apr 11, 2000 prototype)11 April 2000 05:25:30PlayStationFirst-person shooter-
Alien Resurrection (Aug 19, 1999 prototype)19 August 1999 16:30:58PlayStationFirst-person shooter-
Alien Resurrection (Aug 8, 2000 prototype)8 August 2000 01:43:58PlayStationFirst Person Shooter-
Alien Resurrection (Dec 2, 1998 prototype)2 December 1998 01:02:39PlayStationFirst-person shooter-
Alien Resurrection (Dec 21, 1999 prototype)21 December 1999 12:27:00PlayStationFirst-person shooter-
Alien Resurrection (Feb 2, 2000 prototype)2 February 2000 03:07:08PlayStationFirst-person shooter-
Alien Resurrection (Feb 26, 2000 prototype)26 February 2000 03:08:58PlayStationFirst-person shooter-
Alien Resurrection (Feb 4, 2000 prototype)4 February 2000 03:41:52PlayStationFirst-person shooter-
Alien Resurrection (Jan 5, 2000 prototype)5 January 2000 10:35:10PlayStationFirst-person shooter-
Alien Resurrection (Jul 14, 1999 Prototype)14 July 1999PlayStation-
Alien Resurrection (Jul 19, 2000 prototype)19 July 2000 11:45:14PlayStationFirst-person shooter-
Alien Resurrection (Jul 29, 2000 prototype)29 July 2000 01:45:40PlayStationFirst-person shooter-
Alien Resurrection (Jul 31, 2000 prototype)31 July 2000 02:18:24PlayStationFirst-person shooter-
Alien Resurrection (Jul 4, 2000 prototype)4 July 2000 02:31:26PlayStationFirst-person shooter-
Alien Resurrection (Jul 5, 2000 prototype)5 July 2000 10:29:48PlayStationFirst-person shooter-
Alien Resurrection (Jul 7, 2000 prototype)7 July 2000 03:41:50PlayStationFirst-person shooter-
Alien Resurrection (Mar 24, 2000 prototype)24 March 2000 03:15:16PlayStationFirst-person shooter-
Alien Resurrection (Mar 7, 2000 prototype)7 March 2000 02:54:34PlayStationFirst-person shooter-
Alien Resurrection (Mar 9, 2000 prototype)9 March 2000 01:38:42PlayStationFirst-person shooter-
Alien Resurrection (May 12, 1999 prototype)12 May 1999 04:37:02PlayStationFirst-person shooter-
Alien Resurrection (May 26, 2000 prototype)26 May 2000 03:42:44PlayStationFirst-person shooter-
Alien Resurrection (May 30, 2000 prototype)30 May 2000 05:38:46PlayStationFirst-person shooter-
Alien Resurrection (May 6, 2000 prototype)6 May 2000 03:00:44PlayStationFirst-person shooter-
Alien Resurrection (Nov 2, 1998 prototype)2 November 1998 15:57:56PlayStationFirst-person shooter-
Alien Resurrection (Nov 26, 1999 Prototype)26 November 1999PlayStationThird Person Shooter-
Alien Resurrection (Oct 19, 1998 prototype)19 October 1998 13:26:22PlayStationFirst-person shooter-
Alien Resurrection (Oct 4, 2000 prototype)4 October 2000 02:37:32PlayStationFirst-person shooter-
Alien Resurrection (Sep 1, 2000 prototype)1 September 2000 12:15:18PlayStationFirst-person shooter-
Alien Syndrome (May 21, 2007 prototype)21 May 2007Nintendo WiiAction-
Alien Syndrome (Prototype)Sega Master SystemAction-
Alien Trilogy (Jul 23, 1996 prototype)23 July 1996Sega SaturnFirst-person shooter-
Alien vs Predator (Apr 8, 1994 prototype)8 April 1994Atari JaguarFPS-
Alien vs Predator (Aug 18, 1993 prototype)18 August 1993Atari JaguarFPS-
Alien vs Predator (Oct 13, 1993 prototype)13 October 1993Atari JaguarFPS-
Aliens (Jan 22, 2004 prototype)22 January 2004 10:12:05PlayStation 2Tech demo
Aliens (Prototype)FDSAction
Aliens Versus Predator: Extinction (May 2, 2003 prototype)2 May 2003 01:45:01XboxReal-Time Strategy-
Aliens vs Predator (Jan 29, 1999 prototype)29 January 1999PCShooter-
Aliens vs. Predator (Aug 20, 2009 prototype)20 August 2009 15:25:59Xbox 360First Person Shooter-
Aliens vs. Predator (Aug 3, 2009 prototype)3 August 2009 01:50:27Xbox 360First Person Shooter-
Aliens vs. Predator (Dec 15, 2009 prototype)15 December 2009Xbox 360First-person shooter-
Aliens vs. Predator (Dec 2, 2009 prototype)2 December 2009 00:00:00Xbox 360First Person Shooter-
Aliens vs. Predator (Feb 15, 2010 Patch Data prototype)15 February 2010 16:48:00PlayStation 3First-Person Shooter-
Aliens vs. Predator (Jan 11, 2010 prototype)11 January 2010 00:00:00Xbox 360First Person Shooter-
Aliens vs. Predator (Jul 13, 2009 prototype)13 July 2009 01:40:39Xbox 360First Person Shooter-
Aliens vs. Predator (Jul 21, 2008 prototype)21 July 2008 08:59:59Xbox 360First Person Shooter-
Aliens vs. Predator (May 26, 2009 prototype)26 May 2009Xbox 360FPS-
Aliens vs. Predator (Nov 17, 2008 prototype)17 November 2008 10:50:19Xbox 360First Person Shooter-
Aliens vs. Predator (Oct 6, 2008 prototype)6 October 2008 12:27:35Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 10, 2012 prototype)10 April 2012 08:34:45Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 12, 2012 prototype)12 April 2012 08:32:37Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 16, 2012 01.11 prototype)16 April 2012 01:11:20Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 16, 2012 15.53 prototype)16 April 2012 15:53:24Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 17, 2012 prototype)17 April 2012 08:20:47Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 18, 2012 prototype)18 April 2012 15:24:41Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 19, 2012 08.19 prototype)19 April 2012 08:19:02Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 19, 2012 19.27 prototype)19 April 2012 19:27:34Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 2, 2012 prototype)2 April 2012 01:45:09Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 20, 2012 prototype)20 April 2012 07:20:11Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 23, 2012 prototype)23 April 2012 01:06:32Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 24, 2012 prototype)24 April 2012 19:17:42Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 25, 2012 08.35 prototype)25 April 2012 08:35:46Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 25, 2012 21.15 prototype)25 April 2012 21:15:44Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 26, 2012 prototype)26 April 2012 15:45:26Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 27, 2012 prototype)27 April 2012 08:16:35Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 3, 2012 prototype)3 April 2012 09:04:11Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 30, 2012 prototype)30 April 2012 07:32:25Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 5, 2012 prototype)5 April 2012 08:49:05Xbox 360First Person Shooter-
Aliens: Colonial Marines (Apr 6, 2012 prototype)6 April 2012 14:57:13Xbox 360First Person Shooter-
Aliens: Colonial Marines (Aug 10, 2012 prototype)10 August 2012 06:34:35Xbox 360First Person Shooter-
Aliens: Colonial Marines (Aug 16, 2011 prototype)16 August 2011 18:34:53Xbox 360First Person Shooter-
Aliens: Colonial Marines (Aug 31, 2012 prototype)31 August 2012 07:11:30Xbox 360First Person Shooter-
Aliens: Colonial Marines (Aug 4, 2011 prototype)4 August 2011 16:28:01Xbox 360First Person Shooter-
Aliens: Colonial Marines (Aug 7, 2012 prototype)7 August 2012 19:13:16Xbox 360First Person Shooter-
Aliens: Colonial Marines (Aug 9, 2011 prototype)9 August 2011 08:29:58Xbox 360First Person Shooter-
Aliens: Colonial Marines (Dec 1, 2011 prototype)1 December 2011 17:38:10Xbox 360First Person Shooter-
Aliens: Colonial Marines (Dec 14, 2012 prototype)14 December 2012 00:11:09Xbox 360First Person Shooter-
Aliens: Colonial Marines (Dec 17, 2011 prototype)17 December 2011 09:59:14Xbox 360First Person Shooter-
Aliens: Colonial Marines (Dec 23, 2011 prototype)23 December 2011 10:24:36Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 1, 2012 prototype)1 February 2012 10:26:45Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 10, 2012 prototype)10 February 2012 22:40:48Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 11, 2011 prototype)11 February 2011 07:33:15Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 14, 2012 prototype)14 February 2012 10:14:28Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 15, 2012 prototype)15 February 2012 15:27:36Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 2, 2012 01.59 prototype)2 February 2012 01:59:21Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 2, 2012 10.31 prototype)2 February 2012 10:31:15Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 20, 2012 prototype)20 February 2012 02:03:23Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 21, 2012 prototype)21 February 2012 10:15:54Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 22, 2012 prototype)22 February 2012 10:53:06Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 24, 2012 prototype)24 February 2012 10:12:28Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 28, 2012 prototype)28 February 2012 05:24:46Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 3, 2012 prototype)3 February 2012 10:03:29Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 5, 2011 prototype)5 February 2011 07:32:04Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 6, 2011 prototype)6 February 2011 07:32:26Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 7, 2012 prototype)7 February 2012 10:05:01Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 8, 2011 prototype)8 February 2011 07:33:03Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 8, 2012 prototype)8 February 2012 10:18:14Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 9, 2011 prototype)9 February 2011 10:00:30Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 9, 2012 18.00 prototype)9 February 2012 18:00:49Xbox 360First Person Shooter-
Aliens: Colonial Marines (Feb 9, 2012 23.19 prototype)9 February 2012 23:19:39Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jan 12, 2012 prototype)12 January 2012 10:07:35Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jan 20, 2012 prototype)20 January 2012 10:01:18Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jan 27, 2012 prototype)27 January 2012 18:27:36Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jan 31, 2012 prototype)31 January 2012 05:33:49Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jan 9, 2012 prototype)9 January 2012 10:01:50Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jul 10, 2012 prototype)10 July 2012 05:10:45Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jul 11, 2012 prototype)11 July 2012 05:10:57Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jul 18, 2012 prototype)18 July 2012 05:14:26Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jul 19, 2011 prototype)19 July 2011 15:33:30Xbox 360FPS-
Aliens: Colonial Marines (Jul 27, 2012 prototype)27 July 2012 05:41:18Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jul 28, 2011 prototype)28 July 2011 16:10:09Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jul 29, 2011 prototype)29 July 2011 10:05:40Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jun 14, 2011 prototype)14 June 2011 17:27:32Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jun 14, 2012 06.01 prototype)14 June 2012 06:01:33Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jun 14, 2012 06.53 prototype)14 June 2012 06:53:46Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jun 22, 2012 prototype)22 June 2012 05:36:11Xbox 360First Person Shooter-
Aliens: Colonial Marines (Jun 28, 2012 prototype)28 June 2012 05:32:00Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 1, 2012 prototype)1 March 2012 10:14:25Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 10, 2011 prototype)10 March 2011 10:27:05Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 13, 2012 prototype)13 March 2012 09:18:30Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 16, 2012 prototype)16 March 2012 18:05:55Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 19, 2012 prototype)19 March 2012 08:04:20Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 2, 2012 prototype)2 March 2012 10:14:52Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 20, 2012 prototype)20 March 2012 09:21:56Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 21, 2012 prototype)21 March 2012 09:41:24Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 23, 2012 prototype)23 March 2012 08:46:23Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 24, 2011 prototype)24 March 2011 08:52:52Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 28, 2012 prototype)28 March 2012 17:32:05Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 29, 2012 prototype)29 March 2012 08:44:39Xbox 360First Person Shooter-
Aliens: Colonial Marines (Mar 9, 2012 prototype)9 March 2012 10:21:12Xbox 360First Person Shooter-
Aliens: Colonial Marines (May 1, 2012 prototype)1 May 2012 08:42:10Xbox 360First Person Shooter-
Aliens: Colonial Marines (May 12, 2011 prototype)12 May 2011 12:02:03Xbox 360First Person Shooter-
Aliens: Colonial Marines (May 2, 2011 prototype)2 May 2011 20:42:03Xbox 360First Person Shooter-
Aliens: Colonial Marines (May 29, 2012 prototype)29 May 2012 05:45:34Xbox 360First Person Shooter-
Aliens: Colonial Marines (May 3, 2012 prototype)3 May 2012 08:28:37Xbox 360First Person Shooter-
Aliens: Colonial Marines (May 31, 2012 prototype)31 May 2012 16:09:48Xbox 360First Person Shooter-
Aliens: Colonial Marines (May 4, 2011 prototype)4 May 2011Xbox 360FPS-
Aliens: Colonial Marines (May 4, 2012 prototype)4 May 2012 08:27:02Xbox 360First Person Shooter-
Aliens: Colonial Marines (May 7, 2012 prototype)7 May 2012 01:15:09Xbox 360First Person Shooter-
Aliens: Colonial Marines (May 8, 2012 prototype)8 May 2012 08:23:50Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 1, 2012 prototype)1 November 2012 08:13:42Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 13, 2012 16.24 prototype)13 November 2012 16:24:32Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 13, 2012 20.35 prototype)13 November 2012 20:35:24Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 15, 2011 prototype)15 November 2011 18:02:13Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 16, 2011 10.29 prototype)16 November 2011 10:29:33Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 16, 2011 14.27 prototype)16 November 2011 14:27:45Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 17, 2011 prototype)17 November 2011 10:05:51Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 19, 2012 prototype)19 November 2012 20:50:22Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 2, 2011 prototype)2 November 2011 09:35:27Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 21, 2011 prototype)21 November 2011 10:00:50Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 29, 2011 prototype)29 November 2011 10:02:58Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 29, 2012 prototype)29 November 2012 22:07:32Xbox 360First Person Shooter-
Aliens: Colonial Marines (Nov 7, 2011 prototype)7 November 2011 10:03:01Xbox 360First Person Shooter-
Aliens: Colonial Marines (Oct 10, 2012 prototype)10 October 2012 06:43:33Xbox 360First Person Shooter-
Aliens: Colonial Marines (Oct 15, 2012 prototype)15 October 2012 06:43:55Xbox 360First Person Shooter-
Aliens: Colonial Marines (Oct 22, 2012 prototype)22 October 2012 06:48:06Xbox 360First Person Shooter-
Aliens: Colonial Marines (Oct 23, 2012 10.29 prototype)23 October 2012 10:29:04Xbox 360First Person Shooter-
Aliens: Colonial Marines (Oct 23, 2012 21.03 prototype)23 October 2012 21:03:46Xbox 360First Person Shooter-
Aliens: Colonial Marines (Oct 24, 2012 prototype)24 October 2012 07:49:29Xbox 360First Person Shooter-
Aliens: Colonial Marines (Oct 3, 2011 prototype)3 October 2011 08:43:17Xbox 360First Person Shooter-
Aliens: Colonial Marines (Oct 5, 2012 prototype)5 October 2012 06:42:24Xbox 360First Person Shooter-
Aliens: Colonial Marines (Oct 8, 2012 prototype)8 October 2012 06:42:17Xbox 360First Person Shooter-
Aliens: Colonial Marines (Oct 9, 2012 06.43 prototype)9 October 2012 06:43:35Xbox 360First Person Shooter-
Aliens: Colonial Marines (Oct 9, 2012 21.38 prototype)9 October 2012 21:38:33Xbox 360First Person Shooter-
Aliens: Colonial Marines (Sep 13, 2011 prototype)13 September 2011 15:12:40Xbox 360First Person Shooter-
Aliens: Colonial Marines (Sep 24, 2011 prototype)24 September 2011 08:48:00Xbox 360First Person Shooter-
Aliens: Colonial Marines (Sep 25, 2012 prototype)25 September 2012 07:04:02Xbox 360First Person Shooter-
Aliens: Colonial Marines (Sep 29, 2011 prototype)29 September 2011 08:46:31Xbox 360First Person Shooter-
Aliens: Colonial Marines (Sep 30, 2011 prototype)30 September 2011 09:34:58Xbox 360First Person Shooter-
Aliens: Colonial Marines (Sep 6, 2012 prototype)6 September 2012 00:00:00Xbox 360First Person Shooter-
All Kamen Rider: Rider Generation (Jun 2, 2011 prototype)2 June 2011Nintendo DS-
All Round Hunter (Apr 16, 2010 prototype)16 April 2010Xbox 360Hunting/Fishing-
All Round Hunter (Apr 20, 2010 prototype)20 April 2010Xbox 360Hunting/Fishing-
All Round Hunter (Mar 5, 2010 prototype)5 March 2010Xbox 360Hunting/Fishing-
All Star Soccer (May 26, 1997 prototype)26 May 1997PlayStation-
All Star Tennis 2000 (Localization prototype)Game Boy ColorSports-
All Star Tennis 2000 (Prototype)Game Boy ColorSports-
All-Pro Football 2K8 (Jul 11, 2007 prototype)11 July 2007 22:06:37Xbox 360Sports - Football-
All-Star Baseball 2001 (Broken prototype)Nintendo 64Sports-
All-Star Baseball 2001 (Prototype)Nintendo 64Sports-
All-Star Baseball 2003 featuring Derek Jeter (Jan 21, 2002 prototype)21 January 2002 11:15:18XboxSports-
All-Star Baseball 2004 featuring Derek Jeter (Dec 16, 2002 00.08 prototype)16 December 2002 00:08:07XboxSports-
All-Star Baseball 2004 featuring Derek Jeter (Dec 16, 2002 prototype)16 December 2002 14:37:16PlayStation 2Sports - Baseball-
All-Star Baseball 2004 featuring Derek Jeter (Jan 20, 2003 prototype)20 January 2003 10:49:15XboxSports-
All-Star Baseball 2005 featuring Derek Jeter (Feb 4, 2004 prototype)4 February 2004 23:20:43XboxSports-
Alligator People (prototype)Atari 2600
Alone In The Dark: The New Nightmare (Jan 31, 2001 prototype)31 January 2001PlayStationAdventure-
Alone in the Dark (Apr 8, 2008 prototype)8 April 2008 00:00:00Xbox 360Action Adventure-
Alone in the Dark (May 9, 2008 prototype)9 May 2008 00:00:00Xbox 360Action Adventure-
Alone in the Dark: One-Eyed Jack's Revenge (Mar 21, 1996 prototype)21 March 1996 19:35:31Sega SaturnSurvival Horror-
Alone in the Dark: The New Nightmare (Apr 9, 2001 prototype)9 April 2001 03:56:32DreamcastAction-adventure-
Alone in the Dark: The New Nightmare (February 21, 2001 prototype)21 February 2001Game Boy ColorAction-adventure-
Alone in the Dark: The New Nightmare (May 23, 2001 prototype)23 May 2001 21:16:16DreamcastSurvival-
Alone in the Dark: The New Nightmare (Prototype)Game Boy ColorSurvival Horror-
Alpha Beam with Ernie (Dec 22, 1982 prototype)22 December 1982Atari 2600Edutainment-
Alpha Beam with Ernie (May 5, 1983 prototype)5 May 1983Atari 2600Edutainment-
Alpha Mission (Japanese prototype)NESShoot 'em up-
Alpha Protocol (Mar 25, 2010 prototype)25 March 2010Xbox 360Action role-playing-
Alpha Protocol (May 4, 2009 prototype)4 May 2009Xbox 360Action role-playing-
Alter Echo (Jun 4, 2003 prototype)4 June 2003 04:46:36PlayStation 2Action Adventure-
Altered Beast (Mar 31, 2009 prototype)31 March 2009Xbox 360Action, Brawler, Platformer-
Altered Space: A 3-D Alien Adventure (Feb 15, 1991 prototype)15 February 1991Game BoyAdventure-
Amazing Spider-Man vs The Kingpin (Jun 2, 1993 prototype)2 June 1993 21:03:58Sega CDAction-
America's Army: Rise of a Soldier (Oct 5, 2005 prototype)5 October 2005 16:30:19XboxFirst Person Shooter-
America's Army: Rise of a Soldier (Sep 9, 2005 prototype)9 September 2005 00:46:55XboxFirst Person Shooter-
American Hero CD (Prototype)Atari Jaguar CDFMV
American Idol (Mar 10, 2004 prototype)10 March 2004 15:38:40XboxMusic, Rhythm
Amparo Museum (Jul 24, 1992 prototype)24 July 1992 09:50:43Philips CD-iReference-
Amped (Oct 17, 2001 prototype)17 October 2001 22:53:05XboxSports - Snowboarding-
Amped 2 (Sep 12, 2003 prototype)12 September 2003 03:06:42XboxSports - Snowboarding-
Amped 2 (Sep 22, 2003 prototype)22 September 2003 12:37:17XboxSports - Snowboarding-
Amped 2 (Sep 30, 2003 prototype)30 September 2003 13:29:03XboxExtreme sports-
Amped 3 (Oct 18, 2005 prototype)18 October 2005 23:40:22Xbox 360Sports - Snowboarding-
Amped: Freestyle Snowboarding (Jan 17, 2002 prototype)17 January 2002XboxSports, Snowboarding/Skiing-
Amplitude (Feb 7, 2003 prototype)7 February 2003 21:12:22PlayStation 2Rhythm-
Amplitude (May 27, 2003 prototype)27 May 2003 11:49:56PlayStation 2Music-
Anachronox (May 13, 2001 Prototype)13 May 2001PCRPG-
Ancients of Ooga (Apr 28, 2010 prototype)28 April 2010Xbox 360Puzzle, Platformer-
Ancients of Ooga (April 27, 2010 prototype)27 April 2010Xbox 360Puzzle-
Andre Agassi Tennis (Prototype)Game GearSports - Tennis-
Androman on the Moon (prototype)Atari 2600
Angels 2: Holy Night (Prototype)TurboGrafx-CDAdventure
Angry Birds Trilogy (Europe Debug Patch)PlayStation 3Compilation, Puzzle-
Angry Birds Trilogy (May 19, 2013 prototype)19 May 2013PlayStation 3Compilation, Puzzle-
Angry Birds: Star Wars (Sep 13, 2013 prototype)13 September 2013PlayStation 3Puzzle-
Angry Birds: Star Wars (Sep 19, 2013 prototype)19 September 2013PlayStation 3Puzzle-
Angry Birds: Star Wars (Sep 9, 2013 prototype)9 September 2013PlayStation 3Puzzle-
Animal Color Cross (Prototype)Nintendo DS-
Animaniacs (Jun 11, 1994 prototype)11 June 1994SNESPlatformer-
Anomaly: Warzone Earth (Nov 25, 2011 prototype)25 November 2011Xbox 360Real Time Strategy-
Antz (Prototype)Game Boy ColorAction-
Ape Escape 2 (Apr 8, 2003 prototype)8 April 2003 21:59:30PlayStation 2Platformer-
Ape Escape 2 (Oct 28, 2002 prototype)28 October 2002 00:53:30PlayStation 2Action-
Apex (Dec 18, 2002 prototype)18 December 2002XboxDriving/Racing-
Apocalypse (Jul 22, 1998 prototype)22 July 1998 13:12:42PlayStationThird-person shooter-
Apocalypse II (Oct 28, 1997 prototype)28 October 1997 09:24:52SNESShooter
Apocalypse II (Prototype)SNESShooter
Aqua (Apr 26, 2010 prototype)26 April 2010Xbox 360Action shooter-
Aqua GT (Nov 16, 2000 prototype)16 November 2000 14:42:36PlayStationRacing-
Aquaventure (Aug 12, 1983 prototype)Atari 2600
Ar tonelico II: Melody of Metafalica (Sep 22, 2008 prototype)22 September 2008 19:23:10PlayStation 2Role-playing-
Ar tonelico: Melody of Elemia (Sep 13, 2006 prototype)13 September 2006 10:41:58PlayStation 2Role-playing-
Arabian Knights: Sabaku no Seirei Ou (Prototype)SNESRole Playing-
Arc the Lad Collection: The Making of Arc the Lad (Nov 20, 2001 prototype)20 November 2001PlayStationRPG-
Arc the Lad: End of Darkness (Apr 22, 2005 prototype)22 April 2005 12:59:04PlayStation 2Action Role-playing-
Arc the Lad: End of Darkness (Jan 11, 2005 prototype)11 January 2005 16:00:02PlayStation 2Action Role-playing-
Arc the Lad: Twilight of the Spirits (Apr 1, 2003 prototype)1 April 2003 21:03:53PlayStation 2Turn Based Tactics-
Arc the Lad: Twilight of the Spirits (Aug 22, 2002 prototype)22 August 2002 07:34:28PlayStation 2-
Arc the Lad: Twilight of the Spirits (Nov 18, 2003 prototype)18 November 2003 05:17:12PlayStation 2-
Arcade Classics (Sep 4, 1996 prototype)4 September 1996Philips CD-iCompilation-
Arcade's Greatest Hits: The Atari Collection 1 (Apr 11, 1997 prototype)11 April 1997SNESArcade-
Arcade's Greatest Hits: The Atari Collection 1 (Feb 10, 1997 prototype)10 February 1997SNESArcade-
Arcade's Greatest Hits: The Atari Collection 1 (Feb 11, 1997 prototype)11 February 1997SNESArcade-
Arcade's Greatest Hits: The Atari Collection 1 (Nov 10, 1996 prototype)10 November 1996 00:00:00PlayStationCompilation-
Arcade's Greatest Hits: The Atari Collection 2 (Jan 8, 1998 prototype)8 January 1998 21:35:42PlayStationCompilation-
ArcadeSample (Oct 11, 2007 prototype)11 October 2007Xbox 360Sample-
ArcadeSample (Oct 29, 2007 prototype)29 October 2007Xbox 360Arcade
Arcana (prototype)SNESDungeon crawl-
Arcania: Gothic 4 (Mar 30, 2010 prototype)30 March 2010Xbox 360Action role-playing-
Arcanum: Of Steamworks & Magick Obscura (Mar 14, 2001 demo)14 March 2001PC-
Arcanum: Of Steamworks & Magick Obscura (Oct 9, 2000 prototype)9 October 2000PCRPG-
Arcatera: The Dark Brotherhood (Feb 24, 2000 prototype)24 February 2000PC-
Archimedean Dynasty (Oct 11, 1996 prototype)11 October 1996PC-
Archimedean Dynasty (Oct 16, 1996 prototype)16 October 1996PC-
Arctic Thunder (Aug 10, 2001 prototype)10 August 2001 08:24:50PlayStation 2Racing-
Ardy Lightfoot (prototype)SNESPlatformer-
Are You Smarter Than A 5th Grader? Make the Grade! (Aug 14, 2008 prototype)14 August 2008Xbox 360Trivia/Board Game-
Area 51 (Aug 4, 2004 prototype)4 August 2004 16:20:15PlayStation 2First Person Shooter (Arcade)-
Area 51 (Feb 25, 2005 prototype)25 February 2005 22:42:15PlayStation 2First Person Shooter (Arcade)-
Area 51 (Jul 11, 1996 prototype)11 July 1996 15:02:40Sega SaturnRail Shooter-
Area 51 (Jul 23, 2004 prototype)23 July 2004 20:17:31XboxFirst-Person Shooter, Survival Horror-
Area 51 (Jun 19, 1996 prototype)19 June 1996 15:39:54Sega SaturnRail Shooter-
Area 51 (Mar 9, 2005 prototype)9 March 2005 14:31:02PlayStation 2First-person shooter-
Area 51 (Nov 6, 1996 prototype)6 November 1996 10:10:04Sega SaturnRail Shooter-
Arena Football 95 (Prototype)Atari JaguarSports
Aretha II: Ariel no Fushigi na Tabi (Early prototype)SNESRole Playing-
Aretha II: Ariel no Fushigi na Tabi (Prototype)SNESRole Playing-
Ariel the Little Mermaid (Oct 10, 1992 build)10 October 1992 10:27:54Sega Mega DriveAdventure-
Arkadian Warriors (Oct 6, 2007 prototype)6 October 2007Xbox 360Action Aventure-
Arkanoid II (prototype)NESPuzzle-
Arkanoid Live! (Dec 23, 2008 prototype)23 December 2008 16:22:20Xbox 360Puzzle-
Arkanoid Live! (Mar 3, 2009 prototype)3 March 2009Xbox 360Block-Breaking-
Arkyology (prototype)Atari 2600
Armed (Jan 22, 1997 prototype)22 January 1997 12:40:30Sega SaturnAction
Armed and Dangerous (Jul 16, 2003 prototype)16 July 2003 17:32:21XboxAction-Adventure-
Armed and Dangerous (Oct 13, 2003 prototype)13 October 2003 18:29:03XboxShooter-
Armed and Dangerous (Sep 3, 2003 prototype)3 September 2003 00:12:24XboxAction-Adventure-
Armored Core (Jul 3, 1997 prototype)3 July 1997 22:40:54PlayStationVehicular Combat-
Armored Core 2 (Aug 29, 2000 prototype)29 August 2000PlayStation 2Action-
Armored Core 2 (Nov 13, 2000 prototype)13 November 2000 18:54:12PlayStation 2Action-
Armored Core 2: Another Age (Jun 8, 2001 prototype)8 June 2001 03:59:28PlayStation 2Action-
Armorines: Project S.W.A.R.M. (Oct 20, 1999 prototype)20 October 1999PlayStation-
Army Men: Green Rogue (Feb 15, 2001 prototype)15 February 2001 11:20:16PlayStation 2Action-
Army Men: Lock 'n' Load (Jan 25, 2001 prototype)25 January 2001 22:14:28PlayStationShoot 'em up-
Army Men: Omega Soldier (Jan 25, 2001 prototype)25 January 2001PlayStationShoot 'em up-
Army Men: Sarge's Heroes 2 (Oct 19, 2000 prototype)19 October 2000 15:24:06PlayStationThird Person Shooter-
Army Men: World War (Mar 14, 2000 prototype)14 March 2000 14:56:38PlayStationThird Person Shooter-
Army of Two (Oct 7, 2007 prototype)7 October 2007Xbox 360Third-person shooter-
Army of Two (Sep 13, 2007 prototype)13 September 2007Xbox 360Third-person shooter-
Army of Two: The Devil's Cartel (Feb 21, 2013 prototype)21 February 2013 01:14:56Xbox 360Third Person Shooter-
Army of Two: The Devil's Cartel (Jan 25, 2013 Prototype)25 January 2013 14:18:44Xbox 360Third Person Shooter-
Army of Two: The Devil's Cartel (Jan 31, 2013 prototype)31 January 2013Xbox 360Third-person shooter-
Arnold Palmer Tournament Golf (Mar 22, 1990 prototype)22 March 1990 10:33:32Sega Mega DriveSports-
Around Hollywood (Apr 18, 1995 prototype)18 April 1995Philips CD-iFMV
Art Alive (Sep 20, 1991 build)20 September 1991 10:19:06Sega Mega DriveStudio-
Art of Fighting (Aug 1, 1994 prototype)1 August 1994 13:42:44Sega Mega DriveFighter (2D)-
Art of Fighting (Jul 11, 1994 prototype)12 July 1994 01:13:38Sega Mega DriveFighter (2D)-
Arthur and the Invisibles (Mar 19, 2007 prototype)19 March 2007 15:00:00PlayStation PortableAdventure, Arcade-
Arthur and the Minimoys (Jan 17, 2007 prototype)17 January 2007PlayStation Portable-
Arx Fatalis (Jul 11, 2003 prototype)11 July 2003XboxAction role-playing game-
Arx Fatalis (Sep 29, 2003 prototype)29 September 2003Xbox-
Ashen (May 1, 2004 prototype)1 May 2004N-GageAction-
Asphalt - Urban (Sep 27, 2004 prototype)27 September 2004N-GageRacing-
Assassin's Creed (Oct 16, 2007 prototype)16 October 2007Xbox 360Action-
Assassin's Creed III (E3 Demo)PlayStation 3Action-Adventure-
Assassin's Creed III (Sep 25, 2012 prototype)25 September 2012Xbox 360Action-
Assassin's Creed III: Liberation (Sep 9, 2012 Prototype)9 September 2012PlayStation VitaAction-adventure, stealth-
Assassin's Creed IV: Black Flag (Jul 23, 2013 prototype)23 July 2013 17:31:28Xbox 360Action Adventure-
Assassin's Creed IV: Black Flag (May 16, 2013 prototype)16 May 2013 11:41:03Xbox 360Action Adventure-
Assassin's Creed IV: Black Flag (May 17, 2013 prototype)17 May 2013 09:31:02Xbox 360Action Adventure-
Assassin's Creed IV: Black Flag (May 7, 2013 prototype)7 May 2013 04:26:39Xbox 360Action Adventure-
Assassin's Creed IV: Black Flag (Oct 3, 2013 prototype)3 October 2013 00:00:00Xbox 360Action Adventure-
Assassin's Creed: Brotherhood (Aug 16, 2010 prototype)16 August 2010 05:26:32Xbox 360Action Adventure, Stealth-
Assassin's Creed: Brotherhood (Oct 11, 2010 prototype)11 October 2010 00:00:00Xbox 360Action Adventure-
Assassin's Creed: Revelations (Oct 5, 2011 prototype)5 October 2011 22:41:15Xbox 360Action Adventure-
Assassin's Creed: Rogue (A prototype)PlayStation 3Action-Adventure-
Assassin's Creed: Rogue (Jul 10, 2014 prototype)10 July 2014Xbox 360Action-Adventure-
Assassin's Creed: Rogue (Jul 11, 2014 prototype)11 July 2014Xbox 360Action-Adventure-
Assassin's Creed: Rogue (May 19, 2014 prototype)19 May 2014 14:41:19Xbox 360Action Adventure-
Assassin's Creed: Rogue (Oct 6, 2014 prototype)6 October 2014PlayStation 3Action-Adventure-
Assassin's Creed: Rogue (Sep 21, 2014 prototype)21 September 2014Xbox 360Action-Adventure-
Assault Heroes (Mar 30, 2007 prototype)30 March 2007Xbox 360Shoot Em Up-
Assault Heroes 2 (Mar 4, 2008 prototype)4 March 2008Xbox 360Shoot Em Up-
Assault Rigs (Jan 8, 1996 prototype)8 January 1996 14:57:58PlayStationVehicular Combat-
Assault Rigs (Oct 10, 1995 prototype)10 October 1995 15:37:54PlayStationVehicular Combat-
Assault: Retribution (Sep 3, 1998 prototype)3 September 1998 17:15:48PlayStationAction-
Jun 22, 2000 Asset DiscDreamcast-
Press KitPlayStation 2Music-
Agetec PS2 Graphic AssetsPlayStation 2-
Art InfoPlayStation 2-
Call Of Duty Black Ops Press DiscFPS-
Press CDPlayStation-
Hi-res Disc August 99PlayStation-
Hi-res Disc July 99PlayStation-
Press Disc July 99PlayStation-
Press Disc November 99PlayStation-
Makai Senki Disgaea Digital Genga-shuuPlayStation 2Tactical role-playing game, Entertainment, Speculative fiction, Fantasy, Societal-
Character Renders-
Midway E3 2005 Disc-
Famitsu July Special Edition - E3 Special News! 2004-
NintendoGamecubePreviewNintendo GameCube
Print Preview AssetsXbox 360-
Eidos AssetsPlayStation 2Action Adventure-
Press KitPlayStation 2-
Electronic Press KitPlayStation 2-
Artwork DiscNintendo 64-
Press KitPlayStationSports - Basketball-
NINTENDO ツブヨリディスク GAME RUSH! 2002 Autumn → Winter DVD-
Asset CDPlayStation 2-
Nintendo DREAM - Wii E3 2006 Report-
PlayStation E3 2000 Press Disc 1PlayStation-
Power Source (ECTS 98 Press CD 1)PlayStation-
Power Source (ECTS 98 Press CD 2)PlayStation-
Launch Press KitPlayStation 2-
May 2001 Press KitGame Boy Advance-
Press Kit-
San Diego Third Party Product Review April 2002-
Press Kit-
Press KitPlayStation 2-
PAL Press CDPlayStation-
Level PackGame Boy Color
PR Asset DiscsPlayStation 2-
Press Assets 2003PlayStation 2-
Press DiscPlayStation-
August 2000 Press KitPlayStationRhythm-
Asset CDXbox-
Asterix & Obelix XXL (Feb 25, 2004 prototype)25 February 2004Nintendo GameCubeAction-
Asterix & Obelix XXL (Prototype A)Game Boy AdvanceAction-
Asterix & Obelix XXL (Prototype B)Game Boy AdvanceAction-
Asterix (Aug 1, 1983 prototype)Atari 2600-
Asterix (Feb 16, 1994 prototype)16 February 1994 11:05:14Game GearAction Platformer-
Asterix (Feb 22, 1994 prototype)22 February 1994 09:14:06Game GearAction Platformer-
Asterix (Jan 25, 1994 prototype)25 January 1994 16:53:24Game GearAction Platformer-
Asterix (Jul 27, 1983 prototype)Atari 2600-
Asterix (Localization prototype)Game BoyPlatformer-
Asterix (Mar 11, 1993 prototype)11 March 1993SNESAction-
Asterix (Mar 15, 1994 prototype)15 March 1994 11:54:48Game GearAction Platformer-
Asterix (Mar 16, 1994 prototype)16 March 1994 16:58:18Game GearAction Platformer-
Asterix (Mar 3, 1994 prototype)3 March 1994 10:02:44Game GearAction Platformer-
Asterix (Prototype A)Game BoyAction-
Asterix (Prototype B)Game BoyAction-
Asteroids & Deluxe (Oct 3, 2007 prototype)3 October 2007 13:42:37Xbox 360Shoot em Up-
Asteroids (Atari 7800 prototype)Atari 7800Shoot 'em up-
Asteroids (Game Boy Prototype)Game BoyArcade-
Asteroids 2000 (Jul 20, 1994 prototype)20 July 1994Atari JaguarShooter
Astro Boy: The Video Game (Jul 27, 2009 prototype)27 July 2009Nintendo WiiAction-
Astro Chase (Oct 25, 1983 prototype)Atari 2600
Astro Warrior & Pit Pot (Prototype)Sega Master SystemSports-
AstroPop (Feb 22, 2006 prototype)22 February 2006Xbox 360Puzzle-
Astrocade (Aug 1, 1994 prototype)1 August 1994Sega SaturnPuzzle
Astropop (Unknown prototype)Xbox 360Puzzle-
Astérix & Obélix XXL 2: Mission: Las Vegum (Feb 25, 2005 prototype)25 February 2005 02:53:23PlayStation 2Action-
Asura's Wrath (Dec 2, 2011 prototype)2 December 2011 06:31:57PlayStation 3Action-
Atari Classics Evolved (Oct 1, 2007 prototype)1 October 2007PlayStation PortableCompilation-
Atari Karts (Prototype)Atari JaguarRacing-
Atari Masterpieces Volume 1 (Aug 3, 2005 prototype)3 August 2005N-GageCompilation-
Atari Masterpieces Volume 1 (Sep 20, 2005 prototype)20 September 2005N-GageCompilation-
Atelier Iris 2: The Azoth of Destiny (Feb 7, 2006 prototype)7 February 2006 14:44:55PlayStation 2Role-playing-
Atelier Iris 2: The Azoth of Destiny (Mar 6, 2006 prototype)6 March 2006 18:15:35PlayStation 2Role-playing-
Atelier Iris: Eternal Mana (Apr 8, 2005 prototype)8 April 2005 23:15:11PlayStation 2Role-playing-
Athens 2004 (Apr 14, 2004 prototype)14 April 2004 21:28:49PlayStation 2Sports - Athletics-
Atlantis no Nazo (Prototype)NESAction-
Atlantis: The Last Resort (Sep 18, 1996)18 September 1996Philips CD-iFMV
Atmosfear (Jul 12, 1994 prototype)12 July 1994SNESAction
Atom Smasher (prototype)Atari 2600
Atomic Betty (Prototype)Game Boy AdvanceAction-
Austin Powers: Why Make Millions... (Prototype)2 September 2000Game Boy ColorCompilation
Austin Powers: Yeah, Baby, Yeah! (Prototype)11 September 2000Game Boy ColorCompilation
Australian Rugby League (Prototype)Sega Mega DriveSports - Rugby-
Auto Destruct (Oct 15, 1997 prototype)15 October 1997 14:16:42PlayStationVehicular Combat-
Auto Modellista (Dec 10, 2002 prototype)10 December 2002 01:08:08PlayStation 2Racing-
Auto Modellista (Jan 27, 2003 prototype)27 January 2003 05:26:54PlayStation 2Racing-
Avatar Superstars Poker (Jul 31, 2010 prototype)31 July 2010Xbox 360Poker
Avatar: The Last Airbender - The Burning Earth (Jul 20, 2007 prototype)20 July 2007Xbox 360Action-adventure-
Awesome Possum Kicks Dr. Machino's Butt! (CENSOR Prototype A)Sega Mega DriveAction-
Awesome Possum Kicks Dr. Machino's Butt! (CENSOR Prototype B)Sega Mega DriveAction-
Awesome Possum Kicks Dr. Machino's Butt! (Jul 12, 1993 prototype)12 July 1993Sega Mega DrivePlatform-
Awesomenauts (Nov 9, 2011 prototype)9 November 2011Xbox 360Real Time Strategy-
Ax Battler: A Legend of Golden Axe (Oct 8, 1991 prototype)8 October 1991Game GearRole Playing-
Axel & Pixel (Oct 3, 2009 prototype)3 October 2009Xbox 360Adventure-
Ayrton Senna's Super Monaco GP II (Prototype)Game GearRacing-
Azure Dreams (Apr 23, 1998 prototype)23 April 1998 00:00:00PlayStationRole Playing-
Azure Dreams (Jan 13, 1998 prototype)13 January 1998 17:21:30PlayStationRole Playing-
B-17: Fortress in the Sky (Prototype)Nintendo DSAir combat-
B-Boy (May 29, 2006 prototype)29 May 2006PlayStation 2Music-
B.O.B. (Prototype)Sega Mega DriveAction-
BCG XBLA Test (Jul 7, 2010 utility)Xbox 360
BIONICLE: The Legend of Mata Nui (Jul 24, 2001 prototype)24 July 2001 08:22:00PCAction
BMX 4 (Nov 8, 2002 prototype)8 November 2002 17:02:26Xbox-
BMX XXX (Oct 29, 2002 prototype)29 October 2002 16:59:04PlayStation 2Sports - Biking-
BMX XXX (Oct 9, 2002 prototype)9 October 2002 04:58:14PlayStation 2Sports - Biking-
Baby Boom (Aug 11, 1994 prototype)11 August 1994 21:54:54Sega Mega DriveMisc
Baby Boom (Jun 3, 1994 prototype)3 June 1994 19:14:18Sega Mega DriveMisc
Baby Boom (Jun 6, 1994 prototype)6 June 1994 18:02:48Sega Mega DriveMisc
Baby's Day Out (Game Boy Prototype)Game Boy
Baby's Day Out (Game Boy prototype)Game BoyPuzzle
Baby's Day Out (NAPALM prototype)Sega Mega DriveAction
Baby's Day Out (SNEAKERS prototype)Sega Mega DriveAction
Back To Bed (July 20, 2015 Prototype)20 July 2015PlayStation VitaPuzzle Video Game, Indie game, Action game, Casual game-
Back to Stone (Prototype)Game Boy AdvanceAction-
Backbreaker (Nov 11, 2009 prototype)11 November 2009Xbox 360Sports-
Backbreaker (Nov 27, 2009 prototype)27 November 2009Xbox 360Sports-
Backstreet Billiards (Sep 7, 1998 prototype)7 September 1998 17:16:54PlayStationBilliards-
Backyard Heroes (Dec 18, 2013 prototype)18 December 2013 19:04:40Xbox 360Action
Backyard Heroes (Dec 2, 2013 prototype)2 December 2013 20:59:49Xbox 360Action
Backyard Wrestling 2: There Goes the Neighborhood (Jul 27, 2004 prototype)27 July 2004 04:17:05PlayStation 2Wrestling-
Backyard Wrestling: Don't Try This at Home (Jul 13, 2003 prototype)13 July 2003 20:47:10PlayStation 2Wrestling-
Backyard Wrestling: Don't Try This at Home (Jul 14, 2003 prototype)14 July 2003 00:15:06XboxWrestling-
Baja: Edge of Control (Aug 3, 2008 prototype)3 August 2008Xbox 360Racing-
Baja: Edge of Control (May 27, 2008 prototype)27 May 2008Xbox 360Racing-
Baku Baku Animal: World Zookeeper Contest (Apr 26, 1996 prototype)26 April 1996 10:44:08Sega SaturnPuzzle-
Bakuryu (Nov 27, 1999 prototype)27 November 1999 15:23:58PlayStationSports - Kayaking-
Baldur's Gate (Oct 4, 2000 prototype)4 October 2000 08:07:44PlayStationRoleplaying
Baldur's Gate: Dark Alliance (Jun 22, 2002 prototype)22 June 2002 00:51:44XboxAction-RPG-
Baldur's Gate: Dark Alliance (Oct 14, 2002 prototype)14 October 2002Nintendo GameCubeRole Playing-
Baldur's Gate: Dark Alliance (Oct 7, 2001 prototype)7 October 2001 16:14:12PlayStation 2Role-playing-
Ball Breakers (Oct 24, 2000 prototype)24 October 2000DreamcastAction
Ball Busters (Prototype)GizmondoAction
Ballz 3D: Fighting at Its Ballziest (Japanese Prototype)SNESPuzzle-
Ballz 3D: Fighting at Its Ballziest (Prototype)SNESFighting-
Ballz 3D: Fighting at its Ballziest (June prototype)June 1994Sega Mega DriveFighting-
Ballz 3D: Fighting at its Ballziest (September build)September 1994Sega Mega DriveFighting-
Baltron (prototype)NESShoot 'em up-
Banana (Earlier prototype)NESPuzzle-
Banana (Jun 30, 1986 prototype)30 June 1986NESPuzzle-
BandFuse: Rock Legends (Sep 30, 2013 prototype)30 September 2013Xbox 360Music-
Bandfuse: Rock Legends (Dec 14, 2013 prototype)14 December 2013 00:00:00Xbox 360Rhythm-
Bandfuse: Rock Legends (Feb 4, 2014 prototype)4 February 2014 00:00:00Xbox 360Rhythm-
Bandfuse: Rock Legends (Sep 30, 2013 prototype)30 September 2013 00:00:00Xbox 360Rhythm-
Bang Bang Racing (Oct 26, 2011 prototype)26 October 2011Xbox 360Racing-
Bangai-O (Apr 14, 2000 prototype)14 April 2000 15:37:16DreamcastShooter-
Bangai-O HD: Missile Fury (Dec 14, 2010 prototype)14 December 2010Xbox 360Shoot 'em up-
Banjo-Kazooie: Grunty's Revenge (0.37.08 prototype)Game Boy AdvancePlatformer-
Banjo-Kazooie: Grunty's Revenge (0.40.58 debug prototype)Game Boy AdvancePlatformer-
Banjo-Kazooie: Nuts & Bolts (Oct 16, 2008 prototype)16 October 2008 14:23:32Xbox 360Action-
Banjo-Pilot (Sep 29, 2004 prototype)29 September 2004Game Boy AdvanceRacing-
Banjo-Pilot (Voxel prototype)Game Boy AdvanceRacing-
Banjo-Tooie (Feb 26, 2009 prototype)26 February 2009Xbox 360Platformer, Action-Adventure-
Bankshot Billiards 2 (Jan 18, 2007 prototype)18 January 2007Xbox 360Billiards-
Bankshot Billiards 2 (Mar 1, 2007 prototype)1 March 2007Xbox 360Billiards-
Bankshot Billiards 2 (Nov 6, 2005 prototype)6 November 2005Xbox 360Billiards-
Barbarian (Jul 24, 2001 prototype)24 July 2001 16:00:32PlayStation 2Action-
Barbie Super Model (Jun 30, 1993 prototype)30 June 1993Sega Mega DriveAdventure-
Barbie Super Model (Prototype)Game GearAction
Barbie: Game Girl (Prototype)Game BoyAction-
Barbie: Groom and Glam Pups (Prototype)Nintendo DS-
Barbie: Jet, Set & Style (Prototype)Nintendo DS-
Barbie: Vacation Adventure (Prototype)Sega Mega DriveAdventure
Barbie: Vacation Adventure (SNES Prototype)SNESAdventure
Barkley Shut Up and Jam! (Early prototype)Atari JaguarSports
Barkley Shut Up and Jam! (Prototype)Atari JaguarSports
Barkley Shut Up and Jam! 2 (Prototype)Sega Mega DriveSports - Basketball-
Barney's Hide & Seek Game (Sep 18, 1993 build)18 September 1993 19:01:44Sega Mega DriveAdventure-
Barnyard (Prototype)Game Boy AdvanceAction-
Bases Loaded (NES prototype)NESSports-
Bashi Bazook: Morphoid Masher (prototype)NESAction-adventure-
Basketball Nightmare (Prototype A)Sega Master SystemAction-
Basketball Nightmare (Prototype B)Sega Master SystemAction-
Bass Landing (Aug 5, 1999 prototype)5 August 1999 00:00:00PlayStationFishing-
Bass Masters 2000 (Prototype)Nintendo 64Fishing-
Bastion (Jul 22, 2009 prototype)22 July 2009Xbox 360Action RPG-
Batman (Aug 1989 prototype)August 1989NESAction-
Batman (Earlier prototype)NESAction-
Batman (Software Creations prototype)SNESBeat 'em up
Batman Begins (May 1, 2005 prototype)1 May 2005 13:26:36Nintendo GameCubeAction-
Batman Forever (NAPALM prototype)SNESAction-
Batman Returns (Apr 23, 1993 prototype)23 April 1993 16:34:29Sega CDAction-
Batman Returns (PAL prototype)NESAction-
Batman Returns (SNES prototype)SNESAction-
Batman: Arkham Asylum (DLC prototype)Xbox 360Action-Adventure-
Batman: Arkham Asylum (Dec 11, 2007 Prototype)11 December 2007Xbox 360Action-adventure-
Batman: Arkham Asylum (prototype)Nintendo DSAction-adventure
Batman: Arkham City (Jan 20, 2012 prototype)20 January 2012 11:53:39Xbox 360Action Adventure-
Batman: Arkham Origins (Apr 15, 2013 prototype)15 April 2013 19:32:12Xbox 360Action Adventure-
Batman: Arkham Origins (Apr 17, 2013 prototype)17 April 2013 15:28:21Xbox 360Action Adventure-
Batman: Arkham Origins (Apr 25, 2013 prototype)25 April 2013 07:36:52Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 1, 2012 prototype)1 August 2012 14:36:00Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 10, 2013 prototype)10 August 2013 03:33:06Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 13, 2012 prototype)13 August 2012 12:00:23Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 14, 2012 prototype)14 August 2012 03:25:09Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 15, 2012 prototype)15 August 2012 03:25:07Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 16, 2012 prototype)16 August 2012 14:05:20Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 16, 2013 prototype)16 August 2013 10:29:53Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 17, 2012 03.25 prototype)17 August 2012 03:25:03Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 17, 2012 13.05 prototype)17 August 2012 13:05:38Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 18, 2013 prototype)18 August 2013 00:23:37Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 19, 2013 16.53 prototype)19 August 2013 16:53:32Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 19, 2013 18.50 prototype)19 August 2013 18:50:28Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 2, 2012 prototype)2 August 2012 14:44:17Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 24, 2013 19.41 prototype)24 August 2013 19:41:15Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 24, 2013 23.40 prototype)24 August 2013 23:40:46Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 29, 2013 03.15 prototype)29 August 2013 03:15:33Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 29, 2013 14.44 prototype)29 August 2013 14:44:21Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 3, 2012 prototype)3 August 2012 03:27:26Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 7, 2013 prototype)7 August 2013 14:34:55Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 8, 2013 01.58 prototype)8 August 2013 01:58:33Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 8, 2013 23.38 prototype)8 August 2013 23:38:53Xbox 360Action Adventure-
Batman: Arkham Origins (Aug 9, 2013 prototype)9 August 2013 09:09:58Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 11, 2012 00.34 prototype)11 December 2012 00:34:06Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 11, 2012 12.26 prototype)11 December 2012 12:29:30Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 11, 2012 14.15 prototype)11 December 2012 14:19:12Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 11, 2012 16.09 prototype)11 December 2012 16:12:17Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 12, 2012 09.25 prototype)12 December 2012 09:25:26Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 12, 2012 11.13 prototype)12 December 2012 11:13:47Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 12, 2012 13.02 prototype)12 December 2012 13:02:42Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 12, 2012 15.30 prototype)12 December 2012 15:30:01Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 12, 2012 18.15 prototype)12 December 2012 18:15:57Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 13, 2012 01.22 prototype)13 December 2012 01:22:36Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 13, 2012 prototype)13 December 2012 21:44:47Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 15, 2012 prototype)15 December 2012 04:34:21Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 17, 2012 12.29 prototype)17 December 2012 12:29:02Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 17, 2012 14.18 prototype)17 December 2012 14:18:06Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 18, 2012 prototype)18 December 2012 00:33:09Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 3, 2012 prototype)3 December 2012 16:52:46Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 5, 2013 prototype)5 December 2013 00:40:21Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 6, 2012 01.32 prototype)6 December 2012 01:32:10Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 6, 2012 13.03 prototype)6 December 2012 13:03:24Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 6, 2012 prototype)6 December 2012 06:28:30Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 7, 2012 10.20 prototype)7 December 2012 10:20:15Xbox 360Action Adventure-
Batman: Arkham Origins (Dec 7, 2012 16.14 prototype)7 December 2012 16:14:04Xbox 360Action Adventure-
Batman: Arkham Origins (Feb 1, 2013 prototype)1 February 2013 22:48:33Xbox 360Action Adventure-
Batman: Arkham Origins (Feb 14, 2013 prototype)14 February 2013 13:38:16Xbox 360Action Adventure-
Batman: Arkham Origins (Jan 20, 2012 prototype)20 January 2012 11:53:39Xbox 360Action Adventure-
Batman: Arkham Origins (Jan 30, 2013 prototype)30 January 2013 15:04:13Xbox 360Action Adventure-
Batman: Arkham Origins (Jul 11, 2013 Multiplayer Prototype)11 July 2013Xbox 360Action Adventure-
Batman: Arkham Origins (Jul 13, 2012 15.45 prototype)13 July 2012 15:45:11Xbox 360Action Adventure-
Batman: Arkham Origins (Jul 13, 2012 18.52 prototype)13 July 2012 18:52:58Xbox 360Action Adventure-
Batman: Arkham Origins (Jul 14, 2012 prototype)14 July 2012 05:28:49Xbox 360Action Adventure-
Batman: Arkham Origins (Jul 16, 2012 prototype)16 July 2012 17:51:19Xbox 360Action Adventure-
Batman: Arkham Origins (Jul 16, 2013 prototype)16 July 2013 17:21:38Xbox 360Action Adventure-
Batman: Arkham Origins (Jul 2, 2012 prototype)2 July 2012 12:47:54Xbox 360Action Adventure-
Batman: Arkham Origins (Jul 23, 2013 prototype)23 July 2013 13:57:03Xbox 360Action Adventure-
Batman: Arkham Origins (Jul 9, 2013 prototype)9 July 2013 23:58:50Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 1, 2013 04.06 prototype)1 June 2013 04:06:11Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 12, 2013 prototype)12 June 2013 02:59:39Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 13, 2013 prototype)13 June 2013 20:04:04Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 15, 2013 prototype)15 June 2013 23:37:27Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 17, 2013 prototype)17 June 2013 15:47:46Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 18, 2012 prototype)18 June 2012 11:57:36Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 18, 2013 02.32 prototype)18 June 2013 02:32:54Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 18, 2013 20.26 prototype)18 June 2013 20:26:59Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 22, 2012 prototype)22 June 2012 10:14:23Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 25, 2012 10.39 prototype)25 June 2012 10:39:13Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 25, 2012 12.38 prototype)25 June 2012 12:38:45Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 25, 2013 prototype)25 June 2013 09:38:50Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 26, 2013 prototype)26 June 2013 23:38:49Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 4, 2013 prototype)4 June 2013 13:10:07Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 8, 2013 03.25 prototype)8 June 2013 03:25:07Xbox 360Action Adventure-
Batman: Arkham Origins (Jun 8, 2013 13.57 prototype)8 June 2013 13:57:06Xbox 360Action Adventure-
Batman: Arkham Origins (Mar 1, 2013 prototype)1 March 2013 17:18:57Xbox 360Action Adventure-
Batman: Arkham Origins (Mar 11, 2013 16.02 prototype)11 March 2013 16:02:00Xbox 360Action Adventure-
Batman: Arkham Origins (Mar 11, 2013 18.55 prototype)11 March 2013 18:55:31Xbox 360Action Adventure-
Batman: Arkham Origins (Mar 11, 2013 21.28 prototype)11 March 2013 21:28:52Xbox 360Action Adventure-
Batman: Arkham Origins (Mar 12, 2013 11.59 prototype)12 March 2013 11:59:38Xbox 360Action Adventure-
Batman: Arkham Origins (Mar 12, 2013 13.28 prototype)12 March 2013 13:28:47Xbox 360Action Adventure-
Batman: Arkham Origins (Mar 13, 2013 prototype)13 March 2013 10:09:03Xbox 360Action Adventure-
Batman: Arkham Origins (Mar 14, 2013 07.18 prototype)14 March 2013 07:18:37Xbox 360Action Adventure-
Batman: Arkham Origins (Mar 14, 2013 14.59 prototype)14 March 2013 14:59:22Xbox 360Action Adventure-
Batman: Arkham Origins (Mar 15, 2013 prototype)15 March 2013 12:49:34Xbox 360Action Adventure-
Batman: Arkham Origins (Mar 2, 2013 prototype)2 March 2013 04:23:43Xbox 360Action Adventure-
Batman: Arkham Origins (May 10, 2013 prototype)10 May 2013 11:49:13Xbox 360Action Adventure-
Batman: Arkham Origins (May 11, 2013 prototype)11 May 2013 16:32:20Xbox 360Action Adventure-
Batman: Arkham Origins (May 14, 2013 prototype)14 May 2013 23:37:21Xbox 360Action Adventure-
Batman: Arkham Origins (May 15, 2013 12.20 prototype)15 May 2013 12:20:41Xbox 360Action Adventure-
Batman: Arkham Origins (May 15, 2013 prototype)15 May 2013 12:20:41Xbox 360Action Adventure-
Batman: Arkham Origins (May 16, 2013 00.33 prototype)16 May 2013 00:33:12Xbox 360Action Adventure-
Batman: Arkham Origins (May 16, 2013 16.14 prototype)16 May 2013 16:14:15Xbox 360Action Adventure-
Batman: Arkham Origins (May 2, 2013 prototype)2 May 2013 16:31:13Xbox 360Action Adventure-
Batman: Arkham Origins (May 23, 2013 prototype)23 May 2013 15:41:05Xbox 360Action Adventure-
Batman: Arkham Origins (May 30, 2013 prototype)30 May 2013 17:30:40Xbox 360Action Adventure-
Batman: Arkham Origins (May 31, 2013 12.38 prototype)31 May 2013 12:38:10Xbox 360Action Adventure-
Batman: Arkham Origins (May 31, 2013 20.03 prototype)31 May 2013 20:03:07Xbox 360Action Adventure-
Batman: Arkham Origins (May 8, 2013 prototype)8 May 2013 14:58:00Xbox 360Action Adventure-
Batman: Arkham Origins (May 9, 2013 prototype)9 May 2013 17:28:08Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 1, 2013 prototype)1 November 2013 13:20:33Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 11, 2013 prototype)11 November 2013 12:20:38Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 14, 2013 prototype)14 November 2013 16:54:20Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 15, 2012 prototype)15 November 2012 00:32:43Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 16, 2012 prototype)16 November 2012 14:20:12Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 2, 2012 15.58 prototype)2 November 2012 15:58:40Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 2, 2012 17.42 prototype)2 November 2012 17:42:16Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 2, 2012 19.58 prototype)2 November 2012 19:58:21Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 2, 2012 21.33 prototype)2 November 2012 21:33:19Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 21, 2012 prototype)21 November 2012 00:30:09Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 22, 2013 Multiplayer prototype)22 November 2013PlayStation 3Brawler, Action-Adventure-
Batman: Arkham Origins (Nov 23, 2012 prototype)23 November 2012 10:37:02Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 3, 2012 prototype)3 November 2012 19:18:30Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 4, 2012 17.05 prototype)4 November 2012 17:05:34Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 4, 2012 18.36 prototype)4 November 2012 18:36:15Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 4, 2012 21.28 prototype)4 November 2012 21:28:15Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 5, 2012 12.05 prototype)5 November 2012 12:05:58Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 5, 2012 13.43 prototype)5 November 2012 13:43:55Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 5, 2012 16.10 prototype)5 November 2012 16:10:09Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 5, 2012 19.22 prototype)5 November 2012 19:22:33Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 6, 2012 10.30 prototype)6 November 2012 10:30:14Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 6, 2012 12.14 prototype)6 November 2012 12:14:25Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 6, 2012 12.15 prototype)6 November 2012 12:15:20Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 6, 2012 12.59 prototype)6 November 2012 12:59:11Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 7, 2013 prototype)7 November 2013 17:23:44Xbox 360Action Adventure-
Batman: Arkham Origins (Nov 8, 2013 prototype)8 November 2013 11:59:19Xbox 360Action Adventure-
Batman: Arkham Origins (Oct 11, 2012 prototype)11 October 2012 14:52:44Xbox 360Action Adventure-
Batman: Arkham Origins (Oct 16, 2013 prototype)16 October 2013 16:16:15Xbox 360Action Adventure-
Batman: Arkham Origins (Oct 18, 2012 prototype)18 October 2012 15:15:34Xbox 360Action Adventure-
Batman: Arkham Origins (Oct 5, 2012 prototype)5 October 2012 13:15:18Xbox 360Action Adventure-
Batman: Arkham Origins (Oct 8, 2012 prototype)8 October 2012 12:29:48Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 10, 2013 prototype)10 September 2013 03:25:39Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 11, 2012 prototype)11 September 2012 20:02:58Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 12, 2013 17.05 prototype)12 September 2013 17:05:36Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 12, 2013 19.49 prototype)12 September 2013 19:49:39Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 15, 2012 prototype)15 September 2012 00:20:09Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 17, 2012 03.59 prototype)17 September 2012 09:59:26Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 17, 2012 06.42 prototype)17 September 2012 12:42:43Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 17, 2012 11.47 prototype)17 September 2012 11:47:20Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 17, 2012 13.42 prototype)17 September 2012 12:42:43Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 19, 2012 prototype)19 September 2012 14:09:58Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 2, 2013 prototype)2 September 2013 15:49:31Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 20, 2013 prototype)20 September 2013 08:38:04Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 21, 2013 prototype)21 September 2013 23:37:47Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 23, 2013 18.59 prototype)23 September 2013 18:59:09Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 23, 2013 23.44 prototype)23 September 2013 23:44:26Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 27, 2012 12.41 prototype)27 September 2012 12:41:08Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 27, 2012 13.41 prototype)27 September 2012 13:41:23Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 3, 2012 prototype)3 September 2012 11:15:01Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 30, 2013 prototype)30 September 2013 15:34:08Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 4, 2013 02.46 prototype)4 September 2013 02:46:48Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 4, 2013 17.45 prototype)4 September 2013 17:45:53Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 5, 2013 prototype)5 September 2013 17:11:16Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 6, 2012 prototype)6 September 2012 18:12:04Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 7, 2012 prototype)7 September 2012 15:12:31Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 8, 2013 prototype)8 September 2013 18:08:11Xbox 360Action Adventure-
Batman: Arkham Origins (Sep 9, 2013 Multiplayer prototype)9 September 2013PlayStation 3Brawler, Action-Adventure-
Batman: Arkham Origins (Sep 9, 2013 prototype)9 September 2013 18:02:29Xbox 360Action Adventure-
Batman: Arkham Origins Blackgate (May 30, 2013 Prototype)30 May 2013PlayStation VitaAction-adventure, beat 'em up, stealth, Metroidvania-
Batman: Dark Tomorrow (Aug 25, 2002 prototype)25 August 2002Nintendo GameCubeAction-adventure-
Batman: Dark Tomorrow (Feb 26, 2003 prototype)26 February 2003XboxAction-adventure-
Batman: Return of the Joker (Prototype)NESAction-
Batman: Revenge of the Joker (Prototype)SNESAction
Batman: Rise of Sin Tzu (Aug 15, 2003 prototype)15 August 2003 07:55:56PlayStation 2Beat-em-Up-
Batman: Vengeance (Aug 29, 2001 prototype)29 August 2001 15:37:20PlayStation 2Action-
Battle Arena Toshinden URA (Nov 7, 1996 prototype)7 November 1996 21:53:18Sega SaturnFighting-
Battle Assault 3 featuring Gundam Seed (Aug 1, 2004 prototype)1 August 2004 19:10:46PlayStation 2Fighting-
Battle Assault 3 featuring Gundam Seed (Aug 13, 2004 prototype)13 August 2004 17:05:11PlayStation 2Fighting-
Battle Assault 3 featuring Gundam Seed (Aug 19, 2004 prototype)19 August 2004 19:26:07PlayStation 2Fighting-
Battle Assault 3 featuring Gundam Seed (Aug 27, 2004 prototype)27 August 2004 17:48:35PlayStation 2Fighting-
Battle Assault 3 featuring Gundam Seed (Aug 31, 2004 prototype)31 August 2004 08:32:58PlayStation 2Fighting-
Battle Assault 3 featuring Gundam Seed (Jul 19, 2004 prototype)19 July 2004 20:06:58PlayStation 2Fighting-
Battle Assault 3 featuring Gundam Seed (Sep 10, 2004 prototype)10 September 2004 07:23:25PlayStation 2Fighting-
Battle Assault 3 featuring Gundam Seed (Sep 13, 2004 prototype)13 September 2004 12:11:25PlayStation 2Fighting-
Battle Assault 3 featuring Gundam Seed (Sep 17, 2004 prototype)17 September 2004 03:09:53PlayStation 2Fighting-
Battle Assault 3 featuring Gundam Seed (Sep 8, 2004 prototype)8 September 2004 08:09:08PlayStation 2Fighting-
Battle Blaze (Prototype A)SNESFighting-
Battle Blaze (Prototype B)SNESFighting-
Battle Fantasia (Apr 9, 2008 prototype)9 April 2008Xbox 360Fighting-
Battle Mania (May 28, 1991 prototype)28 May 1991 15:22:58Sega Mega DriveShooter-
Battle Master: Kyuukyoku no Senshi-tachi (Prototype)SNESFighting-
Battle Ships (Prototype)Game BoyAction-
Battle Squadron (Jan 18, 1991 prototype)18 January 1991 14:24:36Sega Mega DriveShooter-
Battle Wings (Prototype)Sega Master SystemShooters-
Battle vs. Chess (Feb 6, 2012 prototype)6 February 2012PlayStation PortableBoard game
Battle: Los Angeles (Feb 14, 2011 prototype)14 February 2011Xbox 360Shooter-
Battle: Los Angeles (Feb 28, 2011 Prototype)Xbox 360FPS-
Battle: Los Angeles (Feb 28, 2011 prototype)28 February 2011Xbox 360First-Person Shooter-
Battle: Los Angeles (Jan 31, 2011 prototype)31 January 2011Xbox 360Shooter-
BattleBots (Alpha 4.6 prototype)Nintendo GameCubeAction
BattleSport (May 11, 1995 prototype)11 May 19953DOSports-
Battlecorps (Feb 11, 1994 prototype)11 February 1994 16:07:39Sega CDAction-
Battlecruiser 3000AD (Nov 8, 1995 prototype)8 November 1995 14:39:32PCSpace trading and combat simulator-
Battlefield 1943 (Jun 24, 2009 prototype)24 June 2009Xbox 360FPS-
Battlefield 1943 (Jun 3, 2009 prototype)3 June 2009Xbox 360FPS-
Battlefield 1943 (Mar 18, 2009 prototype)18 March 2009PlayStation 3Action, First-Person Shooter, Vehicular Combat-
Battlefield 1943 (May 13, 2009 prototype)13 May 2009Xbox 360Shooter-
Battlefield 1943 (May 26, 2009 prototype)26 May 2009 12:51:03Xbox 360First Person Shooter-
Battlefield 2: Modern Combat (Aug 15, 2005 prototype)15 August 2005 18:48:05PlayStation 2First Person Shooter-
Battlefield 2: Modern Combat (Aug 17, 2005 prototype)17 August 2005 17:52:59XboxAction-RPG-
Battlefield 2: Modern Combat (Feb 14, 2006 prototype)14 February 2006Xbox 360FPS-
Battlefield 2: Modern Combat (Jan 20, 2005 prototype)20 January 2005PlayStation 2First Person Shooter-
Battlefield 3 (Aug 8, 2011 prototype)8 August 2011PlayStation 3First-Person Shooter, Vehicular Combat-
Battlefield 3 (Jan 25, 2013 Patch Data prototype)25 January 2013PlayStation 3First-Person Shooter, Vehicular Combat Franchises: Battlefield-
Battlefield 3 (Sep 7, 2011 prototype)7 September 2011Xbox 360FPS-
Battlefield 4 (Apr 22, 2014 prototype)22 April 2014PlayStation 3First-Person Shooter-
Battlefield 4 (Jun 03, 2013 Multiplayer Alpha)3 June 2013Xbox 360FPS-
Battlefield 4 (Jun 06, 2013 Alpha Trial)6 June 2013 02:00:54Xbox 360FPS-
Battlefield 4 (Oct 14, 2013 prototype)14 October 2013PlayStation 3First-Person Shooter-
Battlefield 4 (Oct 9, 2013 prototype)9 October 2013PlayStation 3First-Person Shooter-
Battlefield 4 (Sep 17, 2013 Multiplayer Open Beta)17 September 2013PlayStation 3First-Person Shooter-
Battlefield 4 (Sep 24, 2013 prototype)24 September 2013 00:00:00Xbox 360First Person Shooter-
Battlefield Hardline (Aug 24, 2014 prototype)24 August 2014PlayStation 3First-person shooter-
Battlefield Hardline (Dec 10, 2014 prototype)10 December 2014PlayStation 3First-Person Shooter-
Battlefield Hardline (Dec 12, 2014 prototype)12 December 2014PlayStation 3First-Person Shooter-
Battlefield Hardline (Jan 17, 2015 prototype)17 January 2015 00:00:00Xbox 360Tactical-
Battlefield: Bad Company (Apr 25, 2008 prototype)25 April 2008 00:00:00Xbox 360First Person Shooter-
Battlefield: Bad Company (Sep 18, 2009 Patch Data prototype)18 September 2009 18:11:00PlayStation 3Action, First-Person Shooter-
Battlefield: Bad Company 2 (Jan 17, 2010 prototype)17 January 2010PlayStation 3First-Person Shooter-
Battlefield: Bad Company 2 (Jan 18, 2010 prototype)18 January 2010Xbox 360First-person shooter-
Battlefield: Bad Company 2 (Nov 2, 2010 prototype)2 November 2010 00:00:00Xbox 360First Person Shooter-
Battlefield: Bad Company 2 (Sep 9, 2011 USA prototype)9 September 2011PlayStation 3First-Person Shooter-
Battlefield: Bad Company 2 (Spe 9, 2011 USA Limited Edition prototype)9 September 2011PlayStation 3First-Person Shooter-
Battlestar Galactica (Aug 22, 2003 prototype)22 August 2003 16:17:08XboxSpace Flight Simulator-
Battlestar Galactica (Aug 8, 2007 prototype)8 August 2007Xbox 360Action-
Battlestar Galactica (Sep 21, 2007 prototype)21 September 2007Xbox 360Action-
Battlestations: Pacific (Mar 12, 2009 prototype)12 March 2009Xbox 360Action-
Battletech: Gray Death Legion (Jan 5, 1995 prototype)5 January 1995 14:06:36Sega CDShooter
Battletoads (Game Boy Advance) (prototype)Game Boy AdvanceBeat 'em up, platformer
Battletoads in Battlemaniacs (prototype)SNESBeat 'em up, platformer-
Battlezone (Feb 18, 1998 prototype)18 February 1998PC-
Battlezone (May 12, 1983 prototype)Atari 2600-
Battlezone (May 2, 1983 prototype)Atari 2600-
Battlezone (Oct 2, 2007 prototype)2 October 2007Xbox 360Action-
Bayonetta (May 24, 2009 prototype)24 May 2009Xbox 360Action-
Beach Volleyball (Apr 21, 2000 prototype)21 April 2000PlayStation-
Beach'n Ball (Nov 21, 2000 prototype)21 November 2000Game Boy ColorSports - Volleyball-
Bear Game (prototype)Atari 2600
Beast Wrestler (Sep 13, 1991 prototype)13 September 1991 15:13:32Sega Mega DriveFighting-
Beastball (Prototype)Sega Mega DriveAction
Beat Down: Fists of Vengeance (Jul 2, 2005 prototype)2 July 2005 14:24:10PlayStation 2Beat-em-Up-
Beat Down: Fists of Vengeance (Jul 3, 2005 prototype)3 July 2005 19:37:02XboxAction-RPG, Beat-Em-Up-
Beat Down: Fists of Vengeance (May 11, 2005 prototype)11 May 2005 23:44:51PlayStation 2Beat-em-Up-
Beat'n Groovy (May 13, 2008 prototype)13 May 2008 08:04:33Xbox 360Rhythm-
Beaterator (Jan 21, 2009 prototype)21 January 2009 11:02:28PlayStation PortableMusic-
Beaterator (May 13, 2009 prototype)13 May 2009 11:42:26PlayStation PortableMusic-
Beautiful Katamari (Sep 2, 2007 prototype)2 September 2007 05:05:03Xbox 360Action-
Beauty Guide (Apr 4, 1995 prototype)4 April 1995Philips CD-iFMV
Beavis and Butt-Head (Game Gear Prototype)Game GearAction-
Bee Movie Game (Jul 27, 2007 prototype)27 July 2007Xbox 360Action, Adventure-
Beethoven's 2nd (Sep 13, 1993 prototype)13 September 1993SNESAction-
Beethoven's 2nd: The Quest for Pups (Prototype)Sega Mega DriveAction
Beijing 2008 (Aug 22, 2008 prototype)22 August 2008 14:00:02Xbox 360Sports-
Beijing 2008 (Jun 24, 2008 prototype)24 June 2008 14:07:50Xbox 360Sports-
Beijing 2008 (Mar 27, 2008 prototype)27 March 2008Xbox 360Sports-
Bejeweled 2 Deluxe (Nov 8, 2005 prototype)8 November 2005Xbox 360Puzzle-
Ben 10 (Aug 5, 2007 prototype)5 August 2007 16:23:00PCAction-Adventure
Ben 10 Alien Force: The Rise of Hex (Apr 7, 2010 prototype)7 April 2010Xbox 360Puzzle-
Ben 10 Alien Force: The Rise of Hex (Mar 8, 2010 prototype)8 March 2010 23:55:18Xbox 360Platformer-
Berenstain Bears (Aug 1, 1994 prototype)1 August 1994 21:59:02Game GearAction Platformer-
Berenstain Bears (Aug 11, 1994 prototype A)11 August 1994 11:48:12Game GearAction Platformer-
Berenstain Bears (Aug 11, 1994 prototype)11 August 1994 07:14:54Game GearAction Platformer-
Berenstain Bears (Aug 12, 1994 prototype)12 August 1994 19:55:02Game GearAction Platformer-
Berenstain Bears (Aug 13, 1994 prototype)13 August 1994 20:40:22Game GearAction Platformer-
Berenstain Bears (Aug 14, 1994 prototype)14 August 1994 09:43:42Game GearAction Platformer-
Berenstain Bears (Aug 19, 1994 prototype)19 August 1994Game GearAction Platformer-
Berenstain Bears (Aug 20, 1994 prototype)20 August 1994 09:32:14Game GearAction Platformer-
Berenstain Bears (Aug 24, 1994 prototype)23 August 1994 22:37:30Game GearAction Platformer-
Berenstain Bears (Aug 25, 1994 prototype B)25 August 1994 11:28:36Game GearAction Platformer-
Berenstain Bears (Aug 26, 1994 prototype B)26 August 1994 15:26:56Game GearAction Platformer-
Berenstain Bears (Aug 26, 1994 prototype)26 August 1994 07:30:32Game GearAction Platformer-
Berenstain Bears (Aug 27, 1994 prototype)27 August 1994 18:44:58Game GearAction Platformer-
Berenstain Bears (Jul 15, 1994 prototype B)15 July 1994 16:24:24Game GearAction Platformer-
Berenstain Bears (Jul 21, 1994 prototype)21 July 1994 09:15:14Game GearAction Platformer-
Berenstain Bears (Jul 22, 1994 prototype)22 July 1994 22:54:10Game GearAction Platformer-
Berenstain Bears (Jul 27, 1994 prototype)27 July 1994 22:15:56Game GearAction Platformer-
Berenstain Bears (Jun 28, 1994 prototype)28 June 1994 14:34:10Game GearAction Platformer-
Berenstain Bears' A School Day (Dec 20, 1994 prototype)20 December 1994 16:01:36Sega PicoEducational-
Berenstain Bears' A School Day (Jan 13, 1995 prototype)13 January 1995 16:03:16Sega PicoEducational-
Berenstain Bears' A School Day (Jan 16, 1995 prototype)16 January 1995 18:14:54Sega PicoEducational-
Berenstain Bears' A School Day (Jan 26, 1995 prototype)26 January 1995 14:10:12Sega PicoEducational-
Berenstain Bears' A School Day (Jan 27, 1995 prototype)27 January 1995 22:16:34Sega PicoEducational-
Berenstain Bears' A School Day (Jan 30, 1995 prototype)30 January 1995 13:02:26Sega PicoEducational-
Berenstain Bears' A School Day (Jan 31, 1995 prototype)31 January 1995 16:07:20Sega PicoEducational-
Berenstain Bears' A School Day (Jan 6, 1995 prototype)6 January 1995 16:55:26Sega PicoEducational-
Berserk: Millennium Falcon Hen Seima Senki no Shou (Jul 12, 2004 prototype)12 July 2004 10:28:00PlayStation 2Action-
Best of the Best: Championship Karate (Prototype A)SNESFighting-
Best of the Best: Championship Karate (Prototype B)SNESFighting-
Beyblade V-Force: Ultimate Blader Jam (Prototype)Game Boy AdvanceAction-
Beyond (Sep 12, 2005 prototype)12 September 2005XboxThird-person shooter
Beyond Divinity (Feb 26, 2004 demo)26 February 2004PCRPG-
Beyond Good & Evil (Aug 14, 2003 prototype)14 August 2003 15:58:16PlayStation 2Action Adventure-
Beyond Good & Evil (Oct 13, 2003 prototype)13 October 2003PlayStation 2-
Beyond Good & Evil (Sep 15, 2003 prototype)15 September 2003 05:05:54PlayStation 2Action Adventure-
Beyond Good & Evil (Sep 9, 2003 prototype)9 September 2003 09:06:55PlayStation 2Action Adventure-
Beyond Good & Evil HD (Jan 13, 2011 prototype)13 January 2011Xbox 360Action Adventure-
Beyond Good & Evil HD (Jan 20, 2011 prototype)20 January 2011Xbox 360Action Adventure-
Beyond Oasis (Apr 1994 prototype)April 1994Sega Mega DriveRole-Playing-
Beyond Oasis (Nov 1, 1994 prototype)1 November 1994 16:05:02Sega Mega DriveRole-Playing-
Beyond Oasis (Nov 15, 1994 prototype)17 November 1994 10:00:00Sega Mega DriveRole-Playing-
Beyond Oasis (Oct 17, 1994 prototype)19 October 1994 10:22:48Sega Mega DriveRole-Playing-
Beyond Oasis (Oct 4, 1994 prototype)4 October 1994 20:09:48Sega Mega DriveRole-Playing-
Beyond: Two Souls (Aug 20, 2013 prototype)20 August 2013 05:24:00PlayStation 3Interactive drama, action-adventure-
Beyond: Two Souls (Jun 9, 2013 prototype)9 June 2013 15:57:05PlayStation 3Interactive drama, action-adventure-
Beyond: Two Souls (Nov 6, 2012 prototype)6 November 2012 19:44:26PlayStation 3Interactive drama, action-adventure-
Big Air (Jun 15, 1998 prototype)15 June 1998 13:37:16PlayStationSnowboarding-
Big Bang Pro Wrestling (Prototype)Neo Geo Pocket ColorWrestling-
Big Bang Show (May 30, 1994)30 May 1994Philips CD-iFMV
Big Bird's Egg Catch (Dec 8, 1982 prototype)Atari 2600Educational-
Big Bird's Egg Catch (May 17, 1983 prototype)Atari 2600Educational-
Big Bird's Egg Catch (May 2, 1983 prototype)2 May 1983Atari 2600Educational-
Big Bumpin' (Sep 15, 2006 prototype)15 September 2006 18:07:11XboxRacing-
Big Mutha Truckers (Apr 29, 2003 prototype)29 April 2003 11:53:31XboxRacing-
Big Sky Trooper (May 23, 1995 prototype)23 May 1995SNESAction-
Big Top Circus (Prototype)Nintendo Wii
Bill's Tomato Game (Prototype)Sega Mega DrivePuzzle
Bio Force Ape (Prototype)1991NESAction Beat 'em up,Platform
Bio Force Ape (US Prototype)NESAction
Bio-Hazard Battle (Prototype)Sega Mega DriveShooting-
BioShock 2 (Dec 16, 2009 prototype)16 December 2009Xbox 360First-person shooter-
BioShock 2 (Nov 30, 2009 prototype)30 November 2009Xbox 360First-person shooter-
Biohazard (Aug 4, 1995 prototype)4 August 1995 18:31:10PlayStationSurvival Horror-
Biohazard (Jan 31, 1996 prototype)31 January 1996PlayStationSurvival Horror-
Biohazard (Oct 4, 1995 prototype)4 October 1995 13:03:42PlayStationSurvival Horror-
Biohazard 2 (Aug 6, 1997 demo)6 August 1997 16:00:00PlayStationDemo-
Biohazard 2 (Nov 6, 1996 prototype)6 November 1996 13:10:10PlayStationSurvival Horror-
Biohazard 2 (Oct 31, 1997 prototype)31 October 1997 10:12:52PlayStationSurvival Horror-
Biohazard Outbreak (Dec 19, 2003 prototype)19 December 2003 01:22:57PlayStation 2Survival Horror-
Biohazard Outbreak (Nov 26, 2003 prototype)26 November 2003 09:35:39PlayStation 2Survival Horror-
Bionic Breakthrough (Jun 22, 1984 prototype)Atari 2600
Bionic Breakthrough (prototype)Atari 2600
Bionic Commando (Oct 6, 2008 prototype)6 October 2008Xbox 360Action-adventure, third-person shooter-
Bionic Commando Rearmed 2 (Oct 27, 2010 prototype)27 October 2010Xbox 360Action & Adventure-
Bionic Commando: Rearmed (Jun 19, 2008 prototype)19 June 2008Xbox 360Platformer-
Bionicle 2 (Jan 21, 2004 Tech Demo)21 January 2004XboxAction
Bionicle 2: City of Legends (Jan 15, 2004 Tech Demo)15 January 2004PlayStation 2Action
Bionicle Heroes (Oct 11, 2006 prototype)11 October 2006 19:05:54Xbox 360Third Person Shooter-
Bionicle Heroes (Oct 16, 2006 prototype)16 October 2006 15:10:23Xbox 360Third Person Shooter-
Birds of Steel (Oct 9, 2011 prototype)9 October 2011 09:35:00PlayStation 3Flight Simulator-
BitGame (May 11, 2011 prototype)11 May 2011 23:55:31Xbox 360Misc-
Black & Bruised (Oct 18, 2002 prototype)18 October 2002 02:20:06PlayStation 2Boxing - Martial Arts-
Black (Aug 16, 2005 prototype)16 August 2005 00:40:55PlayStation 2First-person shooter-
Black (Dec 5, 2005 demo)5 December 2005 08:35:58PlayStation 2First-person shooter-
Black (Nov 25, 2005 demo)25 November 2005 07:25:24PlayStation 2First-person shooter-
Black 2 (Feb 13, 2007 prototype)13 February 2007 11:08:07Xbox 360First-person shooter
Black 2 (Jun 29, 2006 prototype)29 June 2006 15:38:39Xbox 360First-person shooter
Black 9 (Jan 13, 2004 prototype)13 January 2004Xbox
Black Dawn (Aug 2, 1996 prototype)2 August 1996 15:42:32PlayStationFlight Combat Simulator-
Black Dawn (Jul 15, 1996 prototype)15 July 1996 20:12:00PlayStationFlight Combat Simulator-
Black Hole Assault (Oct 1, 1992 prototype)1 October 1992 18:37:04Sega CDAction-
Black Ice / White Noise (Prototype)Atari Jaguar CDAction
Black Knight Sword (Feb 28, 2012 Prototype)28 February 2012Xbox 360Action Adventure-
Black Knight Sword (Feb 29, 2012 prototype)29 February 2012Xbox 360Action-
Black Mesa (May 8, 2006 prototype - Alpha 5)8 May 2006 00:01:54PCFirst-Person Shooter-
BlackFire (Jul 6, 1995 prototype)6 July 1995 16:23:19Sega SaturnFlight Combat Simulator-
BlackSite: Area 51 (Aug 15, 2007 prototype)15 August 2007 22:40:01Xbox 360FPS-
BlackThorne (CES prototype)SNESAction-
BlackThorne (Incomplete Prototype)Sega 32XAction-
Blackwater (Aug 17, 2011 prototype)17 August 2011Xbox 360First-person shooter-
Blade Eagle (Prototype)Sega Master SystemShooter-
Blade Force (Aug 8, 1995 prototype)8 August 19953DOShooter-
Blade Force (Jul 14, 1995 prototype)14 July 19953DOShooter-
Blade II (Jul 4, 2002 prototype)4 July 2002 00:03:51XboxBeat-Em-Up-
Blade Kitten (Jul 7, 2010 prototype)7 July 2010Xbox 360Platformer, Action-Adventure-
Blade Kitten (Jun 24, 2010 prototype)24 June 2010Xbox 360Adventure-
Blade Warrior (Prototype)Game BoyAction
Blades of Time (prototype)8 October 2011PlayStation 3Action-adventure, hack and slash-
Bladestorm: The Hundred Years' War (Sep 6, 2007 prototype)6 September 2007Xbox 360RTT-
Blast 'Em Bunnies (Dec 15, 2015 prototype)15 December 2015PlayStation VitaShooter-
Blast Chamber (Jul 10, 1996 prototype)10 July 1996 19:41:34PlayStationAction-
Blaster Master (May 20, 1988 prototype)20 May 1988NESAction-
Blaster Master 2 (Apr 15, 1993 prototype)15 April 1993Sega Mega DriveRun And Gun-
Blaster Master Boy (Prototype)Game BoyAction-
Blasto (Mar 5, 1998 prototype)5 March 1998 11:31:48PlayStationThird Person Shooter-
BlazBlue: Calamity Trigger (Apr 23, 2009 prototype)23 April 2009Xbox 360Fighting-
BlazBlue: Continuum Shift II (Feb 28, 2011 prototype)28 February 2011PlayStation PortableFighting-
Blazing Angels 2: Secret Missions of WWII (Jul 2, 2007 prototype)2 July 2007 14:07:58Xbox 360Flight Combat Simulator-
Blazing Angels: Squadrons of WWII (Dec 22, 2005 prototype)22 December 2005 18:04:58Xbox 360Flight Combat Simulator-
Blazing Birds (Jun 29, 2008 prototype)29 June 2008Xbox 360Sports-
Bleemcast! (prototype)DreamcastApplication
Blinx the Time Sweeper (Aug 27, 2002 prototype)27 August 2002XboxAction, Puzzle, Platformer-
Blinx: The Time Sweeper (Aug 12, 2002 prototype)12 August 2002 05:44:54XboxPlatform-
Bliss Island (Jan 7, 2008 prototype)7 January 2008Xbox 360Action, Strategy-
Blitz: The League (Aug 26, 2005 prototype)26 August 2005 21:06:20XboxSports - Football-
Blitz: The League (Sep 8, 2005 prototype)8 September 2005 00:30:19PlayStation 2Sports - Football-
Block Out (Prototype)NESPuzzle
Bloctrix (Nov 24, 1998 prototype)24 November 1998 10:05:28PCPuzzle
Bloctrix (Nov 5, 1998 prototype)5 November 1998 09:27:38PCPuzzle
Bloctrix (Oct 25, 1998 prototype)25 October 1998 11:56:34PCPuzzle
Bloctrix (Oct 28, 1998 prototype)28 October 1998 10:42:09PCPuzzle
Bloctrix (Oct 29, 1998 prototype)29 October 1998 10:23:48PCPuzzle
Blood (Feb 17, 1996 prototype)17 February 1996PCShooter-
Blood (Jan 2, 1997 demo)2 January 1997PCShooter-
Blood (Jul 22, 1996 prototype)22 July 1996PC-
Blood Knights (Feb 13, 2013 prototype)13 February 2013Xbox 360RPG-
Blood Lines (Jun 21, 1998 prototype)21 June 1998PlayStationAction-
Blood Lines (May 12, 1997 prototype)12 May 1997 00:27:38PlayStationAction-
Blood Omen: Legacy of Kain (Jul 10, 1997 prototype)10 July 1997PCAction-adventure-
Blood Omen: Legacy of Kain (Jul 12, 1996 prototype)12 July 1996PlayStationAction-adventure-
Blood Omen: Legacy of Kain (Jul 15, 1996 prototype)15 July 1996PlayStationAction-adventure-
Blood Omen: Legacy of Kain (Mar 10, 1997 demo)10 March 1997PCAction-adventure-
Blood Omen: Legacy of Kain (Sep 16, 1996 prototype)16 September 1996PlayStationAction-adventure-
Blood Wake (Jan 9, 2002 prototype)9 January 2002XboxVehicular Combat-
BloodRayne (Aug 5, 2002 prototype)5 August 2002 15:58:51XboxHack-And-Slash-
BloodRayne (Oct 22, 2002 prototype)22 October 2002PCAction-
BloodRayne 2 (Sep 16, 2004 prototype)16 September 2004 13:09:10PlayStation 2Action-
BloodRayne: Betrayal (Jul 21, 2011 prototype)21 July 2011Xbox 360Action-
Bloodborne (Alpha Network Test/TGS Build)October 2014PlayStation 4Action role-playing-
Bloodshot (Mar 9, 1995 prototype)9 March 1995 11:56:18Sega CDFPS
Bloody Good Time (Jul 25, 2010 prototype)25 July 2010Xbox 360First Person Shooter-
Bloody Roar 4 (Aug 30, 2003 prototype)30 August 2003 23:09:55PlayStation 2Fighting-
Bloody Roar 4 (Jul 15, 2003 prototype)15 July 2003 17:42:38PlayStation 2Fighting-
Bloody Roar 4 (Sep 9, 2003 prototype)9 September 2003PlayStation 2Fighting-
Bloody Roar: Primal Fury (Jan 8, 2002 prototype)8 January 2002Nintendo GameCubeFighting-
Blue Angelo: Angels from the Shrine (Early prototype)Game Boy AdvanceAction
Blue Angelo: Angels from the Shrine (Late prototype)Game Boy AdvanceAction
Blue Dragon (May 18, 2007 prototype)18 May 2007 00:00:00Xbox 360Role Playing-
Blue Dragon (Ultra Hard Mod DLC prototype)Xbox 360Action, Role-Playing-
Blue Lightning Tour 1 (Prototype)Atari Jaguar CDAction-
Blue Lightning Tour 2 (Prototype)Atari Jaguar CDAction-
Blue Lightning Tour 3 (Prototype)Atari Jaguar CDAction-
Blue Lightning Tour 4 (Apr 10, 1995 prototype)10 April 1995Atari Jaguar CDShooter
Blue Lightning Tour 5 (Apr 7, 1995 prototype)7 April 1995Atari Jaguar CDShooter
Blue Lightning Tour 6 (Apr 11, 1995 prototype)11 April 1995Atari Jaguar CDShooter
Blueprint (prototype)Atari 2600-
Blues Brothers 2000 (Jan 15, 2000 prototype)15 January 2000Nintendo 64Action-
Blues Brothers 2000 (Jun 30, 2000 prototype)30 June 2000Nintendo 64Action-
Blur (Feb 8, 2010 prototype)8 February 2010Xbox 360Racing-
Blur 2 (Aug 31, 2010 prototype)31 August 2010 00:00:00Xbox 360Racing
Blur 2 (Nov 10, 2010 prototype)10 November 2010 15:17:25Xbox 360Racing
Blur 2 (Nov 4, 2010 prototype)4 November 2010 10:39:22Xbox 360Racing
Blur 2 (Nov 9, 2010 prototype)9 November 2010 01:24:11Xbox 360Racing
Bobby's World (Prototype)SNESAction
Body Count (Feb 28, 1994 prototype U)28 February 1994 11:23:52Sega Mega DriveShooter
Body Count (Feb 8, 1994 prototype)28 February 1994 11:23:52Sega Mega DriveShooter
Body Count (Jan 27, 1994 prototype)27 January 1994 16:33:54Sega Mega DriveShooter
Body Count (Mar 3, 1994 prototype)3 March 1994 14:12:32Sega Mega DriveShooter
Body Count (Mar 8, 1994 prototype A)8 March 1994 13:31:38Sega Mega DriveShooter
Body Count (Mar 8, 1994 prototype)8 March 1994 13:31:38Sega Mega DriveShooter
Body Count (Mar 9, 1994 prototype)9 March 1994 11:09:32Sega Mega DriveShooter
Bodycount (Jul 9, 2011 prototype)9 July 2011Xbox 360First-person shooter-
Boggle (Aug 7, 1978 prototype)Atari 2600
Bomb Jack (Prototype A)Game BoyAction-
Bomb Jack (Prototype B)Game BoyAction-
Bomberman (May 27, 2004 prototype)27 May 2004N-GageAction, Maze-
Bomberman Fantasy Race (Aug 21, 1998 prototype)21 August 1998 11:17:12PlayStationRacing-
Bomberman Land (Nov 6, 2007 prototype)6 November 2007Nintendo WiiAction-
Bomberman Live (Jun 18, 2007 prototype)18 June 2007Xbox 360Action-
Bomberman Live: Blastfest (May 27, 2010 prototype)27 May 2010Xbox 360-
Bomberman Online (Feb 7, 2001 prototype)7 February 2001 15:15:32DreamcastMultiplayer-
Bomberman Online (Sep 8, 2001 prototype)8 September 2001 09:06:30DreamcastMultiplayer-
Bombing Busters (Oct 16, 2015 prototype)16 October 2015PlayStation VitaAction-
Bonk's Adventure (Prototype)Game BoyAdventure-
Bonk: Brink of Extinction (Aug 5, 2010 prototype)5 August 2010 01:33:57Xbox 360Platformer
Bonk: Brink of Extinction (Dec 10, 2010 prototype)10 December 2010 00:24:47Xbox 360Platformer
Bonk: Brink of Extinction (May 13, 2010 prototype)13 May 2010 03:27:14Xbox 360Platformer
Bonkers (Aug 25, 1994 prototype)25 August 1994 06:47:02Sega Mega DriveAction Platformer-
Bonkers (Aug 29, 1994 prototype)29 August 1994 02:16:08Sega Mega DriveAction Platformer-
Bonkers (Aug 4, 1994 prototype)4 August 1994 11:46:28Sega Mega DriveAction Platformer-
Bonkers (Mar 28, 1994 prototype)5 April 1994 07:00:02Sega Mega DriveAction Platformer-
Bonkers (May 3, 1994 prototype)6 May 1994 19:11:48Sega Mega DriveAction Platformer-
Bonkers Wax Up! (Dec 11, 1994 prototype)11 December 1994 19:45:16Game GearAction Platformer-
Bonkers Wax Up! (Dec 12, 1994 prototype D)12 December 1994 18:40:02Game GearAction Platformer-
Bonkers Wax Up! (Dec 3, 1994 prototype)3 December 1994 22:59:16Game GearAction Platformer-
Bonkers Wax Up! (Dec 5, 1994 prototype)5 December 1994 09:00:36Game GearAction Platformer-
Bonkers Wax Up! (Dec 7, 1994 prototype C)7 December 1994 23:52:50Game GearAction Platformer-
Bonkers Wax Up! (Dec 8, 1994 prototype B)8 December 1994 18:49:32Game GearAction Platformer-
Bonkers Wax Up! (Dec 8, 1994 prototype C)8 December 1994 21:45:34Game GearAction Platformer-
Bonkers Wax Up! (Nov 15, 1994 prototype)15 November 1994 09:47:12Game GearAction Platformer-
Bonkers Wax Up! (Nov 21, 1994 prototype)21 November 1994 09:07:40Game GearAction Platformer-
Bonkers Wax Up! (Nov 23, 1994 prototype)23 November 1994 14:31:38Game GearAction Platformer-
Bonkers Wax Up! (Nov 26, 1994 prototype)26 November 1994 12:19:56Game GearAction Platformer-
Bonkers Wax Up! (Nov 29, 1994 prototype)29 November 1994 21:17:10Game GearAction Platformer-
Bonkers Wax Up! (Oct 31, 1994 prototype)31 October 1994 16:42:22Game GearAction Platformer-
Boogerman: A Pick and Flick Adventure (Apr, 1996 Prototype)April 1996NESPlatform Game-
Boogie (Jul 2, 2007 prototype)2 July 2007Nintendo WiiRhythm-
Boogie (Jun 26, 2007 prototype)26 June 2007Nintendo WiiRhythm-
Boogie Bunnies (Nov 16, 2007 prototype)16 November 2007Xbox 360Puzzle-
Boogie Bunnies (Nov 20, 2007 prototype)20 November 2007Xbox 360Puzzle-
Boom Boom Rocket (Jul 19, 2007 prototype)19 July 2007Xbox 360Rhythm-
Boom Boom Rocket (Jun 17, 2007 prototype)17 June 2007Xbox 360Rhythm-
Boom Boom Rocket (Mar 23, 2007 prototype)23 March 2007Xbox 360Rhythm-
Borderlands (Aug 14, 2009 prototype)14 August 2009Xbox 360Action role-playing, First-person shooter-
Borderlands (Aug 31, 2009 prototype)31 August 2009Xbox 360Action role-playing, First-person shooter-
Bottom of the 9th '97 (Apr 18, 1997 prototype)18 April 1997 07:42:08PlayStationSports - Baseball-
Bottom of the 9th '97 (Jul 25, 1997 prototype)25 July 1997 00:00:00PlayStationSports - Baseball-
Bottom of the 9th (Jul 10, 1996 prototype)10 July 1996 15:49:46Sega SaturnSports - Baseball-
Bouncin' Baby Bunnies (prototype)Atari 2600
Bounty Arms (Jan 30, 1995 prototype)30 January 1995PlayStationAction
Bounty Sword (May 16, 1995 prototype)16 May 1995SNESRole Playing-
Boxing Legends of the Ring (prototype)SNESSports - Boxing-
Braid (Apr 21, 2008 prototype)21 April 2008Xbox 360Action-
Braid (Jun 24, 2008 prototype)24 June 2008Xbox 360Puzzle, Platformer-
Brain Challenge (Dec 7, 2007 prototype)7 December 2007Xbox 360Edutainment-
Brain Dead 13 (Jun 11, 1996 prototype)11 June 1996Philips CD-iFMV
Bram Stoker's Dracula (SNES prototype)SNESPlatformer-
Brave Fencer Musashi (Aug 31, 1998 prototype)31 August 1998 12:56:08PlayStationAction RPG-
Brave Fencer Musashi (Sep 8, 1998 prototype)8 September 1998 12:00:00PlayStationAction RPG-
Brave: A Warrior's Tale (Apr 3, 2009 prototype)3 April 2009Nintendo WiiAction-adventure-
Brave: A Warrior's Tale (Feb 19, 2009 prototype)19 February 2009Xbox 360Action-adventure-
Brave: A Warrior's Tale (Sep 30, 2008 prototype)30 September 2008Xbox 360Action-adventure-
Brave: The Search for Spirit Dancer (May 9, 2005 prototype)9 May 2005 21:43:27PlayStation 2Platforming-
Brawl (Jul 10, 2011 prototype)10 July 2011PlayStation 3
Breach (May 12, 2010 prototype)12 May 2010Xbox 360First Person Tactical-
Breach (Prototype)Sega Mega DriveAction
BreakThru! (Game Gear Prototype)Game GearPuzzle
Breakdown (Dec 14, 2003 prototype)14 December 2003 07:51:37XboxFirst-Person Shooter, Action-Adventure-
Breakneck (Feb 5, 1998 prototype)5 February 1998 01:01:06PlayStationRacing
Breakout 2000 (Prototype)Atari JaguarPuzzle-
Breath of Fire II (Prototype)SNESRPG-
Breath of Fire IV (May 1, 2000 E3 demo)1 May 2000PlayStationRole-playing-
Breath of Fire V: Dragon Quarter (Oct 24, 2002 prototype)24 October 2002 10:33:54PlayStation 2Role-playing-
Brett Hull Hockey (Prototype)Atari JaguarSports
Brett Hull NHL Hockey (Prototype)Atari Jaguar CDSports - Hockey-
Broken Helix (Apr 15, 1997 prototype)15 April 1997 22:44:24PlayStationAction Adventure-
Broken Helix (Apr 22, 1997 prototype)22 April 1997 20:20:08PlayStationAction Adventure-
Broken Helix (Jan 13, 1997 prototype)13 January 1997 13:12:18PlayStationAction Adventure-
Broken Helix (Oct 7, 1996 prototype)7 October 1996 15:08:06PlayStationAction Adventure-
Broken Sword: The Shadow of the Templars (Oct 1, 1997 prototype)1 October 1997 16:27:10PlayStationAction Adventure-
Brothers in Arms: Road to Hill 30 (Feb 15, 2005 prototype)15 February 2005 16:29:48XboxFirst-person shooter-
Brothers in Arms: Road to Hill 30 (Nov 18, 2004 prototype)18 November 2004 03:15:24XboxFirst-person shooter-
Brothers: A Tale of Two Sons (Apr 2, 2013 prototype)2 April 2013Xbox 360Action Adventure-
Brothers: A Tale of Two Sons (Apr 3, 2013 prototype)3 April 2013Xbox 360Action Adventure-
Brunswick Pro Bowling (April 2nd, 2007 prototype)2 April 2007 14:42:46PlayStation 2Sports-
Brutal: Paws of Fury (SNES prototype)SNESFighting-
Brute Force (Apr 10, 2003 prototype)10 April 2003 00:02:08XboxThird-Person Shooter-
Bubble Bobble (Game Gear Prototype)Game GearPuzzle-
Bubble Bobble II (Dec 13, 1993 prototype)13 December 1993 15:50:00ArcadePuzzle-
Bubble Bobble II (Jan 30, 1997 prototype)30 January 1997 00:30:38PlayStationPuzzle
Bubble Bobble Neo! (Apr 9, 2009 prototype)9 April 2009 03:52:46Xbox 360Puzzle-
Bubble Bobble Neo! (Jun 10, 2009 prototype)10 June 2009Xbox 360Puzzle, Platformer-
Bubble Game (Apr 22, 2008 prototype)22 April 2008Xbox 360Puzzle-
Bubble Ghost (Prototype)Game BoyPuzzle-
Bubble and Squeak (PAL prototype)Sega Mega DrivePlatform-
Bubsy 3D (Mar 13, 1997 prototype)13 March 1997 11:15:18PlayStationPlatformer-
Bubsy in Claws Encounters of the Furred Kind (Prototype A)SNESPlatformer-
Bubsy in Claws Encounters of the Furred Kind (Prototype B)SNESPlatformer-
Budokan - The Martial Spirit (Sep 25, 1990 prototype)25 September 1990 19:09:38Sega Mega DriveSports-
Buffy the Vampire Slayer (Apr 2, 2002 prototype)2 April 2002 15:50:28XboxBeat-Em-Up-
Buffy the Vampire Slayer (Jun 25, 2002 prototype)25 June 2002 23:49:50XboxBeat-Em-Up-
Buffy the Vampire Slayer: Chaos Bleeds (Jul 4, 2003 prototype)4 July 2003 02:18:06PlayStation 2Beat-em-Up-
Bug Bash (Mar 23, 2007 prototype)23 March 2007Xbox 360Arcade
Bug Blasters: The Exterminators (Jan 23, 1995 prototype)23 January 1995 16:12:35Sega CDShoot-'em-Up
Bug Too! (Aug 12, 1996 prototype)12 August 1996 15:53:30Sega SaturnPlatformer-
Bug Too! (Nov 8, 1996 prototype)8 November 1996 01:14:22Sega SaturnPlatformer-
Bug! (Jun 14, 1995 prototype)14 June 1995 15:48:47Sega SaturnPlatformer-
Bugs Bunny & Taz: Time Busters (Aug 13, 2000 prototype)13 August 2000 22:42:56PlayStationPlatformer-
Bugs Bunny & Taz: Time Busters (Aug 5, 2000 prototype)5 August 2000 19:26:12PlayStationPlatformer-
Bugs Bunny (Aug 4, 1983 prototype)4 August 1983Atari 2600
Bugs Bunny (Jun 20, 1983 prototype)Atari 2600
Build Database PS3 (A prototype)PlayStation 3
Bujingai: The Forsaken City (Nov 2, 2003 prototype)2 November 2003PlayStation 2-
Buku Sudoku (Dec 27, 2007 prototype)27 December 2007Xbox 360Puzzle-
Bullet Soul (Sep 14, 2010 prototype)14 September 2010 06:28:38Xbox 360Action-
Bullet Witch (Jan 9, 2007 Prototype)9 January 2007 22:30:17Xbox 360Third Person Shooter-
Bullet Witch (Nov 1, 2006 Prototype)1 November 2006 23:41:04Xbox 360Third Person Shooter-
Bulletstorm (Apr 8, 2010 prototype)8 April 2010 23:36:38Xbox 360First Person Shooter-
Bulletstorm (Dec 20, 2010 Prototype)20 December 2010 15:53:14Xbox 360FPS-
Bulletstorm (May 15, 2010 prototype)15 May 2010 00:27:05Xbox 360First Person Shooter-
Bully: Scholarship Edition (Debug Build)Nintendo WiiAction-Adventure-
Bully: Scholarship Edition (Jan 11, 2008 prototype)11 January 2008Nintendo WiiAction-Adventure-
Bully: Scholarship Edition (Late Build)Nintendo WiiAction-Adventure-
Bully: Scholarship Edition (Nov 13, 2007 prototype)13 November 2007Nintendo WiiAction-Adventure-
Bully: Scholarship Edition (Nov 16, 2007 prototype)16 November 2007Nintendo WiiAction-Adventure-
BurgerTime: World Tour (Jul 7, 2011 prototype)7 July 2011Xbox 360Action-
Burn (Jan 12, 2012 prototype)12 January 2012 16:59:15Xbox 360Action
Burn (Jan 24, 2012 prototype)24 January 2012 16:48:57Xbox 360Action
Burn Out (Prototype)7 January 1995Atari JaguarRacing-
Burning Fists: Force Striker (Dec 7, 1993 prototype)7 December 1993 09:12:08Sega CDAction
Burning Rangers (Dec 1, 1997 prototype)Sega SaturnAction-
Burning Rangers (Jan 3, 1998 prototype)Sega SaturnAction-
Burnout (Jan 3, 2002 prototype)3 January 2002PlayStation 2Racing-
Burnout (Mar 21, 2002 prototype)21 March 2002XboxRacing-
Burnout (Mar 6, 2002 prototype)6 March 2002Nintendo GameCubeRacing-
Burnout (September 12, 2001 prototype)12 September 2001 17:16:54PlayStation 2Racing-
Burnout 2: Point of Impact (Aug 31, 2002 22.44.32 prototype)31 August 2002 22:44:32PlayStation 2Racing-
Burnout 2: Point of Impact (Aug 31, 2002 prototype)31 August 2002PlayStation 2-
Burnout 2: Point of Impact (Aug 5, 2002 prototype)5 August 2002 18:20:32PlayStation 2Racing-
Burnout 2: Point of Impact (Aug 6, 2002 demo)6 August 2002 13:00:34PlayStation 2-
Burnout 2: Point of Impact (Jul 27, 2002 prototype)27 July 2002 18:53:57PlayStation 2Racing-
Burnout 2: Point of Impact (Mar 28, 2003 prototype)28 March 2003 17:20:19Xbox-
Burnout 3: Takedown (Apr 28, 2004 demo)28 April 2004 05:19:46PlayStation 2-
Burnout 3: Takedown (Jul 20, 2004 11.11 prototype)20 July 2004 11:11:00PlayStation 2Racing-
Burnout 3: Takedown (Jul 20, 2004 11.14 prototype)20 July 2004 11:14:24PlayStation 2Racing-
Burnout 3: Takedown (Jun 21, 2004 demo)21 June 2004 02:37:27PlayStation 2-
Burnout 3: Takedown (Jun 22, 2004 prototype)22 June 2004 22:03:45XboxRacing, Action-
Burnout 3: Takedown (Jun 8, 2004 prototype)8 June 2004 18:20:40PlayStation 2Racing-
Burnout 3: Takedown (May 29, 2004 demo)29 May 2004 08:28:33PlayStation 2-
Burnout CRASH! (Mar 1, 2011 prototype)1 March 2011PlayStation 3Action-
Burnout Crash! (Mar 11, 2011 prototype)11 March 2011Xbox 360Arcade-
Burnout Crash! (May 12, 2011 prototype)12 May 2011Xbox 360Arcade-
Burnout Paradise (Feb 22, 2007 prototype)22 February 2007 13:20:06Xbox 360Racing-
Burnout Paradise (Jan 30, 2008 prototype)30 January 2008 18:48:45Xbox 360Racing-
Burnout Paradise (Nov 13, 2006 prototype)13 November 2006 16:14:46Xbox 360Racing-
Burnout Paradise (Nov 2, 2007 prototype)2 November 2007 15:41:50Xbox 360Racing-
Burnout Paradise (Nov 28, 2007 prototype)28 November 2007Xbox 360Racing-
Burnout Paradise (Nov 30, 2007 prototype)30 November 2007 11:15:20PlayStation 3Racing-
Burnout Paradise (Oct 31, 2007 PlayStation 3 prototype)31 October 2007 16:48:36PlayStation 3Racing-
Burnout Paradise (Oct 31, 2007 Xbox 360 prototype)31 October 2007 16:48:19Xbox 360Racing-
Burnout Revenge (Aug 4, 2005 prototype)4 August 2005 16:04:15PlayStation 2Racing-
Burnout Revenge (Aug 9, 2005 prototype)9 August 2005 08:41:16PlayStation 2Racing-
Burnout Revenge (Feb 7, 2006 prototype)7 February 2006Xbox 360Racing-
Burnout Revenge (Jul 14, 2005 prototype)14 July 2005 00:48:04PlayStation 2Racing-
Burnout Revenge (Jul 2, 2005 13.05 demo)2 July 2005 13:05:41XboxRacing-
Burnout Revenge (Jul 2, 2005 6.24 demo)2 July 2005 06:24:41PlayStation 2Racing-
Burnout Revenge (Jul 7, 2005 demo)7 July 2005 11:03:28PlayStation 2Racing-
Burnout Revenge (Jun 10, 2005 demo)10 June 2005 02:23:55PlayStation 2Racing-
Burnout Revenge (Jun 17, 2005 demo)17 June 2005 10:40:37XboxRacing-
Burnout Revenge (Jun 9, 2005 demo)9 June 2005 11:14:15XboxRacing-
Burnout Revenge (May 29, 2005 demo)29 May 2005 07:56:39XboxRacing-
Bust A Groove 2 (May 25, 2000 prototype)25 May 2000 13:35:38PlayStationRhythm-
Bust a Groove (Aug 27, 1998 prototype)27 August 1998PlayStationMusic, fighting-
Bust a Groove (Jul 30, 1998 prototype)30 July 1998 21:06:02PlayStationRhythm - Dancing-
Bust-A-Move '99 (Aug 28, 1998 prototype)28 August 1998 13:44:36Nintendo 64Puzzle-
Bust-a-Move Pocket (Prototype)Neo Geo Pocket ColorPuzzle-
Buster Bros. Collection (Jul 13, 1996 prototype)13 July 1996 17:01:06PlayStationCompilation-
Buster Bros. Collection (Sep 29, 1995 prototype)29 September 1995 03:57:44PlayStationCompilation-
Buster Brothers (Prototype)Game BoyPlatformer-
Busy Scissors (Prototype)Nintendo DS-
Buzz Lightyear of Star Command (May 8, 2000 prototype)8 May 2000 14:39:14PlayStationAction-
Buzz! Junior: RoboJam (Jan 12, 2007 prototype)12 January 2007 17:33:14PlayStation 2Action-Strategy-
Buzz! Junior: RoboJam (Mar 14, 2007 prototype)14 March 2007 15:02:32PlayStation 2Action-Strategy-
Buzz! Master Quiz (Jul 25, 2008 prototype)25 July 2008 15:01:53PlayStation PortableQuiz-
C-12: Final Resistance (Dec 19, 2000 prototype)19 December 2000 15:35:28PlayStationAction-
C-12: Final Resistance (May 5, 2000 prototype)5 May 2000PlayStationAction-
C: The Contra Adventure (Apr 22, 1998 prototype)22 April 1998 20:56:26PlayStation3D Shooter, Run-N-Gun-
C: The Contra Adventure (Jun 12, 1998 prototype)12 June 1998 17:55:10PlayStation3D Shooter, Run-N-Gun-
CD-I Prototype Disc - Philips Interactive Media Systems Presents Some Technical Aspects of CD-I1 September 1988Philips CD-iFMV
CJ: Elephant Fugitive (Oct 22, 1993 prototype)22 October 1993Game GearAction-
CJ: Elephant Fugitive (Prototype)Sega Master SystemAction
Cabbage Patch Kids: Adventures in the Park (Aug 21, 1984 prototype)21 August 1984Atari 2600Platformer
Cabbage Patch Kids: Adventures in the Park (ColecoVision prototype A)ColecoVisionPlatformer-
Cabbage Patch Kids: Adventures in the Park (ColecoVision prototype B)ColecoVisionPlatformer-
Cabbage Patch Kids: Adventures in the Park (Jul 27, 1984 prototype)27 July 1984Atari 2600Platformer
Cabbage Patch Kids: Adventures in the Park (Jun 14, 1984 prototype)14 June 1984Atari 2600Platformer
Cabbage Patch Kids: Adventures in the Park (Jun 1984 prototype)Atari 2600Platformer
Cabbage Patch Kids: Adventures in the Park (Jun 29, 1984 prototype)29 June 1984Atari 2600Platformer
Cabbage Patch Kids: Adventures in the Park (Jun 30, 1984 build)30 June 1984ColecoVisionPlatformer-
Cabbage Patch Kids: Adventures in the Park (May 24, 1984 prototype)24 May 1984Atari 2600Platformer
Cabbage Patch Kids: Adventures in the Park (Sep 13, 1984 prototype A)13 September 1984Atari 2600Platformer
Cabbage Patch Kids: Adventures in the Park (Sep 13, 1984 prototype B)13 September 1984Atari 2600Platformer
Cabbage Patch Kids: Adventures in the Park (Sep 4, 1984 prototype)4 September 1984Atari 2600Platformer
Cabbage Patch Kids: Adventures in the Park (Sep 7, 1984 prototype)7 September 1984Atari 2600Platformer
Cadillac (sample)NES-
Caesar's Palace (Prototype B)NESGambling-
Caesars Palace (Jul 29, 1997 prototype)29 July 1997 23:11:44PlayStationGambling-
Caesars World of Gambling (Feb 5, 1992 prototype)5 February 1992 10:59:34Philips CD-iGambling-
Cake-ya San Monogatari: Oishii Sweets o Tsukurou (Prototype A)Nintendo 3DSCooking-
Cake-ya San Monogatari: Oishii Sweets o Tsukurou (Prototype B)Nintendo 3DSCooking-
Cake-ya San Monogatari: Oishii Sweets o Tsukurou (Prototype C)Nintendo 3DSCooking-
California Games II (Cartridge Prototype)SNESSports-
California Speed (Apr 26, 1999 prototype)26 April 1999Nintendo 64Racing
Call of Duty (Aug 20, 2003 prototype)20 August 2003PCFirst-Person Shooter-
Call of Duty (Aug 30, 2003 prototype)30 August 2003PCFirst-Person Shooter-
Call of Duty (Oct 21, 2005 prototype)21 October 2005N-GageFPS-
Call of Duty 2 (Oct 5, 2005 prototype)5 October 2005Xbox 360Action-
Call of Duty 2 (Oct 9, 2005 prototype)9 October 2005Xbox 360Action-
Call of Duty 2 (Sep 21, 2005 prototype)21 September 2005Xbox 360Action-
Call of Duty 2 (Sep 22, 2005 prototype)22 September 2005Xbox 360Action-
Call of Duty 2 (Sep 26, 2005 prototype)26 September 2005Xbox 360Action-
Call of Duty 2: Big Red One (Oct 19, 2005 prototype)19 October 2005PlayStation 2First-Person Shooter-
Call of Duty 4: Modern Warfare (Apr 11, 2007 prototype)11 April 2007Xbox 360Shooter-
Call of Duty 4: Modern Warfare (July 25, 2007 Multiplayer Prototype)25 July 2007 12:34:56Xbox 360FPS-
Call of Duty 4: Modern Warfare (Jun 11, 2007 prototype)11 June 2007Xbox 360Shooter-
Call of Duty 4: Modern Warfare (Mar 23, 2007 prototype)23 March 2007Xbox 360Shooter-
Call of Duty 4: Modern Warfare (May 4, 2007 prototype)4 May 2007Xbox 360Shooter-
Call of Duty 4: Modern Warfare (Sep 7, 2007 prototype)7 September 2007Xbox 360Shooter-
Call of Duty Ghosts (September 23, 2013 Beta)23 September 2013Xbox 360First-person shooter-
Call of Duty: Black Ops (Sep 4, 2010 Multiplayer Prototype)4 September 2010 02:08:37Xbox 360FPS-
Call of Duty: Black Ops (Sep 6, 2010 Multiplayer Prototype)6 September 2010 02:11:27Xbox 360FPS-
Call of Duty: Black Ops - Cold War (Jun 4, 2020 prototype)4 June 2020PCFirst-Person Shooter-
Call of Duty: Black Ops 4 (Feb 23, 2017 prototype)23 February 2017PlayStation 4First-Person Shooter-
Call of Duty: Black Ops 4 (Mar 2, 2017 prototype)2 March 2017PlayStation 4First-Person Shooter-
Call of Duty: Black Ops 4 (Mar 3, 2017 prototype)3 March 2017PlayStation 4First-Person Shooter-
Call of Duty: Black Ops 4 (Mar 7, 2017 prototype)7 May 2017PlayStation 4First-Person Shooter-
Call of Duty: Black Ops 4 (Sep 12, 2018 prototype)12 September 2018PCFirst-Person Shooter-
Call of Duty: Black Ops Declassified (Oct 2, 2015 prototype)2 October 2015PlayStation VitaFirst-Person Shooter-
Call of Duty: Black Ops II (Aug 21, 2012 Multiplayer Prototype)21 August 2012 12:00:58Xbox 360FPS-
Call of Duty: Black Ops II (Feb 1, 2012 prototype)1 February 2012 04:21:05Xbox 360First Person Shooter-
Call of Duty: Black Ops II (Jan 31, 2012 Multiplayer Prototype)31 January 2012 20:04:52Xbox 360FPS-
Call of Duty: Black Ops II (Jul 23, 2012 Prototype)23 July 2012 06:09:40Xbox 360FPS-
Call of Duty: Black Ops II (July 20, 2012 Multiplayer Prototype)20 July 2012 23:39:14Xbox 360FPS-
Call of Duty: Black Ops II (Nov 15, 2011 Singleplayer/Multiplayer Prototype)15 November 2011 01:09:58Xbox 360FPS-
Call of Duty: Black Ops III (Apr 13, 2015 prototype)13 April 2015PlayStation 4First-Person Shooter-
Call of Duty: Black Ops III (Aug 26, 2015 prototype)26 August 2015PCFirst-Person Shooter-
Call of Duty: Modern Warfare (Aug 2, 2019 prototype)2 August 2019PlayStation 4First-Person Shooter-
Call of Duty: Modern Warfare (Sep 19, 2019 prototype)19 September 2019PCFirst-Person Shooter-
Call of Duty: Modern Warfare 2 (Jul 13, 2009 prototype)13 July 2009Xbox 360FPS-
Call of Duty: Modern Warfare 2 (Jul 9, 2010 prototype)9 July 2010 18:44:00Xbox 360First Person Shooter-
Call of Duty: Modern Warfare 3 (Oct 11, 2011 Prototype)11 October 2011Xbox 360FPS-
Call of Duty: Modern Warfare 3 (Oct 11, 2011 prototype)11 October 2011 00:00:00Xbox 360First Person Shooter-
Call of Duty: Modern Warfare 3 (Sep 19, 2011 Prototype)19 September 2011Xbox 360FPS-
Call of Duty: Modern Warfare 3 (Sep 19, 2011 prototype)19 September 2011 00:00:00Xbox 360First Person Shooter-
Call of Duty: Modern Warfare Remastered (Jun 16, 2016 prototype)16 February 2016PlayStation 4First-Person Shooter-
Call of Duty: World at War (Aug 2, 2009 Patch Data prototype)2 August 2009PlayStation 3Action, First-Person Shooter-
Call of Duty: World at War (Mar 20, 2007 prototype)20 March 2007Xbox 360Shooter-
Call of Duty: World at War (Mar 27, 2007 Singleplayer/Multiplayer Prototype)27 March 2007 11:42:01Xbox 360FPS-
Call of Duty: World at War (May 11, 2007 prototype)11 May 2007Xbox 360Shooter-
Call of Duty: World at War (May 19, 2009 prototype)19 May 2009 00:00:00Xbox 360First Person Shooter-
Call of Duty: World at War (Sep 17, 2008 prototype)17 September 2008Xbox 360Shooter-
Call of Duty: World at War (Sep 25, 2008 Multiplayer Prototype)25 September 2008 19:31:31Xbox 360FPS-
Call of Juarez: Bound in Blood (Mar 7, 2009 prototype)7 March 2009 09:46:13Xbox 360FPS-
Call of Juarez: Bound in Blood (May 16, 2009 prototype)16 May 2009 00:00:00Xbox 360First Person Shooter-
Call of Juarez: Gunslinger (Apr 4, 2013 prototype)4 April 2013Xbox 360FPS-
Call of Juarez: The Cartel (May 16, 2011 prototype)16 May 2011 00:00:00Xbox 360First Person Shooter-
Cannon Fodder (Prototype)Game Boy ColorAction-
Cannon Spike (May 15, 2000 prototype)15 May 2000 16:09:44DreamcastShooter-
Capcom Classics Collection Vol. 1 (Aug 16, 2005 16.13 prototype)16 August 2005 16:13:02PlayStation 2Compilation-
Capcom Classics Collection Vol. 1 (Aug 16, 2005 23.12 prototype)16 August 2005 23:12:21XboxArcade Compilation-
Capcom Classics Collection Vol. 1 (May 12, 2005 prototype)12 May 2005 09:01:42XboxArcade Compilation-
Capcom Classics Collection Vol. 2 (Jul 5, 2006 prototype)5 July 2006 22:50:29PlayStation 2Compilation-
Capcom Classics Collection Vol. 2 (Sep 8, 2006 prototype)8 September 2006 23:31:13XboxArcade Compilation-
Capcom Fighting Evolution (Jan 31, 2005 prototype)31 January 2005 00:31:10XboxFighting-
Capcom Fighting Evolution (Mar 23, 2005 prototype)23 March 2005 01:28:35XboxFighting-
Capcom Fighting Evolution (Oct 29, 2004 prototype)29 October 2004 16:06:49PlayStation 2Fighting-
Capcom Fighting Evolution (Sep 29, 2004 prototype)29 September 2004 09:36:34PlayStation 2Fighting-
Capcom Fighting Evolution (Sep 8, 2004 prototype)8 September 2004 11:35:36PlayStation 2Fighting-
Capcom vs. SNK: Millennium Fight 2000 (Jul 17, 2000 prototype)17 July 2000 00:00:00DreamcastFighting-
Capcom vs. SNK: Millennium Fight 2000 (Sep 20, 2000 prototype)20 September 2000 00:00:00DreamcastFighting-
Capcom's Soccer Shootout (prototype)SNESSports - Soccer-
Captain Harlock (Non Interactive Demo)Game Boy AdvanceRole Playing
Captain Novolin (Prototype)SNESEducational-
Captain Quazar (Sep 21, 1995 prototype)21 September 19953DOShooter-
Captain Silver (Prototype)Sega Master SystemAction-
Carcassonne (Apr 19, 2007 prototype)19 April 2007Xbox 360Board Game-
Carcassonne (Aug 22, 2007 prototype)22 August 2007Xbox 360Board Game-
Carcassonne (Jun 4, 2007 prototype)4 June 2007Xbox 360Strategy, Trivia/Board Game-
Cardinal Syn (Dec 14, 1997 prototype)15 December 1997 06:20:38PlayStationFighting-
Cardinal Syn (Feb 27, 1998 prototype)27 February 1998 23:37:10PlayStationFighting-
Care Bears (prototype)Atari 2600
Carmageddon (Prototype)GizmondoVehicular combat
Carnage Heart (May 10, 1996 prototype)10 May 1996 10:28:48PlayStationStrategy-
Carnivalé (Game Boy Color prototype)Game Boy ColorRacing
Carnivalé: Cenzo's Adventure (Jul 21, 2000 prototype)21 July 2000Nintendo 64Action
Carol Vorderman's Sudoku (Jun 7, 2006 prototype)7 June 2006 16:08:20PlayStation 2Puzzle-
Carrier (May 10, 1999 prototype)10 May 1999DreamcastSurvival Horror-
Cars: Mater-National Championship (Prototype)Nintendo WiiRacing-
Casper (Game Boy Prototype)Game BoyAction adventure-
Casper's Scare School: Spooky Sports Day (Aug 8, 2008 prototype)8 August 2008 06:21:48Nintendo DSAction-
Casper's Scare School: Spooky Sports Day (May 20, 2008 prototype)20 May 2008 12:07:36Nintendo DSAction-
Casper's Scare School: Spooky Sports Day (Sep 16, 2008 prototype)16 September 2008 06:21:48Nintendo DSAction-
Castle Crashers (Jul 23, 2008 prototype)23 July 2008Xbox 360Action role-playing, hack and slash-
Castle of Illusion: Starring Mickey Mouse (May 25, 1990 prototype)25 May 1990Sega Master SystemAction-
Castle of Shikigami III (Feb 12, 2008 prototype)12 February 2008Nintendo WiiScrolling shooter-
Castlevania Bloodlines (Aug 4, 1993 prototype)4 August 1993Sega Mega DrivePlatform-
Castlevania Bloodlines (Oct 3, 1993 Prototype)3 October 1993Sega Mega Drive-
Castlevania Judgment (Prototype)Nintendo WiiAction-
Castlevania: Harmony of Despair (Demo)PlayStation 3Platformer, Action-Adventure-
Castlevania: Harmony of Despair (Jul 9, 2010 prototype)9 July 2010Xbox 360Action Adventure-
Castlevania: Lament of Innocence (Aug 14, 2003 prototype)14 August 2003 23:24:08PlayStation 2Action Adventure-
Castlevania: Lords of Shadow (Jul 24, 2010 prototype)24 July 2010Xbox 360Action-adventure, Platformer-
Castlevania: Lords of Shadow (Sep 13, 2010 prototype)13 September 2010 14:53:33Xbox 360Action-
Castlevania: Resurrection (Nov 5, 1999 prototype)5 November 1999DreamcastAction-adventure, platforming
Castlevania: Symphony of the Night (Feb 19, 2007 prototype)19 February 2007Xbox 360Action Adventure-
Castlevania: Symphony of the Night (Game.com Prototype)1999Game.comAction
Castlevania: Symphony of the Night (Jun 17, 1997 prototype)18 June 1997 08:33:38PlayStationAction/RPG-
Castlevania: Symphony of the Night (Mar 6, 2007 prototype)6 March 2007Xbox 360Action-
Castlevania: The Dracula X Chronicles (Jan 30, 2007 prototype)30 January 2007PlayStation PortablePlatform-adventure-
Cat Trax (prototype)Atari 2600
Catan (Mar 28, 2007 prototype)28 March 2007Xbox 360Card game-
Catan (May 3, 2005 prototype)3 May 2005 12:16:12N-GageTurn-based strategy-
Catapult (Prototype)GizmondoAction
Cate West: The Vanishing Files (Prototype)Nintendo WiiMystery-
Catrap (prototype)Game BoyPuzzle-
Cave Dude (Prototype)Game GearAction
Caves of Fear CD (Prototype)Atari Jaguar CDFMV
Center Ring Boxing (Sep 26, 1995 prototype)26 September 1995 12:09:50Sega SaturnFighting-
Centipede & Millipede (Mar 29, 2007 prototype)29 March 2007Xbox 360Compilation-
Centipede (prototype)Atari 2600Fixed Shooter-
Centurion - Defender of Rome (Apr 24, 1991 build)24 April 1991 16:13:40Sega Mega DriveStrategy-
Chakan - The Forever Man (Oct 6, 1992 build)6 October 1992 10:20:42Sega Mega DrivePlatformer-
Champions World Class Soccer (Mar 18, 1994 prototype)18 March 1994Sega Mega DriveSports - Soccer-
Champions of Norrath (Aug 20, 2003 prototype)20 August 2003 17:53:38PlayStation 2Action RPG-
Champions of Norrath (Dec 11, 2003 prototype)11 December 2003 01:20:00PlayStation 2Action RPG-
Champions: Return to Arms (Jul 24, 2004 prototype)24 July 2004 07:13:00PlayStation 2Action role-playing, hack and slash-
Champions: Return to Arms (Sep 9, 2004 prototype)9 September 2004 19:32:00PlayStation 2Action role-playing, hack and slash-
Championship Manager 2010 (Prototype)PlayStation PortableSports-
Championship Motocross 2001 featuring Ricky Carmichael (Dec 8, 2000 prototype)8 December 2000PlayStationRacing-
Championship Surfer (Aug 15, 2000 prototype)15 August 2000 22:02:34DreamcastSports - Surfing-
Chaos Control (May 29, 1996 prototype)29 May 1996Sega SaturnRail shooter-
Chaos Control (Oct 14, 1994 prototype)14 October 1994Philips CD-iRail shooter-
Chaos Control (Oct 3, 1994 prototype)3 October 1994Philips CD-iRail shooter-
Charge 'N Blast (Jul 11, 2000 prototype)11 July 2000 00:00:00DreamcastAction-
Charge 'N Blast (Sep 29, 2000 prototype)29 September 2000 00:00:00DreamcastAction-
Chase the Express (Apr 27, 2000 prototype)27 April 2000 15:21:32PlayStationAction Adventure-
Chavez (prototype)SNESSports-
Checkered Flag (CES 1993 prototype)August 1993Atari JaguarRacing-
Chelnov (Jul 23, 1997 prototype)23 July 1997 13:41:20Sega SaturnAction
Chessmaster 7000 (Sep 17, 1999 prototype)17 September 1999PC-
Chessmaster Live (Dec 21, 2007 prototype)21 December 2007Xbox 360Trivia/Board Game-
Chester Cheetah: Wild Wild Quest (Lynchmob prototype)SNES-
Chester Field: Ankoku Shin heno Chousen (Prototype)NESAction-
Chibi Maruko-chan: Mezase! Minami no Island!! (Prototype)SNESAction-
Chicago Enforcer (Nov 8, 2004 prototype)8 November 2004Xbox-
Chicago Enforcer (Sep 11, 2004 prototype)11 September 2004 01:03:07XboxFirst-Person Shooter-
Chicago Syndicate (Jul 10, 1995 prototype)10 July 1995 16:29:00Game GearBeatem Up-
Chicago Syndicate (Jul 11, 1995 prototype)11 July 1995 17:24:06Game GearBeatem Up-
Chicago Syndicate (Jul 19, 1995 prototype)19 July 1995 16:41:32Game GearBeatem Up-
Chicago Syndicate (Jul 20, 1995 prototype)20 July 1995 15:45:16Game GearBeatem Up-
Chicago Syndicate (Jul 21, 1995 prototype B)21 July 1995 17:43:06Game GearBeatem Up-
Chicago Syndicate (Jul 21, 1995 prototype)21 July 1995 11:57:16Game GearBeatem Up-
Chicago Syndicate (Jul 27, 1995 prototype)27 July 1995 10:20:48Game GearBeatem Up-
Chicago Syndicate (Jul 3, 1995 prototype)3 July 1995 21:26:08Game GearBeatem Up-
Chicago Syndicate (Jul 5, 1995 prototype)5 July 1995 22:12:20Game GearBeatem Up-
Chicago Syndicate (Jul 6, 1995 prototype)6 July 1995 22:12:46Game GearBeatem Up-
Chicago Syndicate (Jun 1, 1995 prototype)1 June 1995 19:02:08Game GearBeatem Up-
Chicago Syndicate (Jun 12, 1995 prototype)12 June 1995 18:08:16Game GearBeatem Up-
Chicago Syndicate (Jun 14, 1995 prototype)14 June 1995 19:14:42Game GearBeatem Up-
Chicago Syndicate (Jun 19, 1995 prototype)19 June 1995 21:28:26Game GearBeatem Up-
Chicago Syndicate (Jun 20, 1995 prototype)20 June 1995 19:59:32Game GearBeatem Up-
Chicago Syndicate (Jun 22, 1995 prototype)22 June 1995 17:45:20Game GearBeatem Up-
Chicago Syndicate (Jun 26, 1995 prototype)26 June 1995 18:45:58Game GearBeatem Up-
Chicago Syndicate (Jun 28, 1995 prototype)27 June 1995 23:26:34Game GearBeatem Up-
Chicago Syndicate (Jun 29, 1995 prototype B)29 June 1995 22:41:06Game GearBeatem Up-
Chicago Syndicate (Jun 29, 1995 prototype)29 June 1995 00:31:34Game GearBeatem Up-
Chicago Syndicate (Jun 30, 1995 prototype B)30 June 1995 16:10:36Game GearBeatem Up-
Chicago Syndicate (Jun 5, 1995 prototype)5 June 1995 21:41:40Game GearBeatem Up-
Chicago Syndicate (Jun 7, 1995 prototype)7 June 1995 09:13:40Game GearBeatem Up-
Chicago Syndicate (Jun 8, 1995 prototype)8 June 1995 17:45:00Game GearBeatem Up-
Chicago Syndicate (Mar 20, 1995 prototype)20 March 1995Game GearAction-
Chicago Syndicate (May 5, 1995 prototype)5 May 1995 17:53:08Game GearBeatem Up-
Chicane: Jenson Button Street Racing (Prototype)GizmondoRacing-
Chicken Run (Jul 7, 2000 prototype)7 July 2000PlayStationAction Adventure-
Chicken Run (Oct 16, 2000 prototype)16 October 2000 16:08:30DreamcastAction Adventure-
Chicken Run (Sep 30, 2000 prototype)30 September 2000 18:08:52PlayStationAction Adventure-
Chili Con Carnage (Sep 23, 2006 prototype)23 September 2006 20:19:43PlayStation PortableAction-
Chill (Jan 19, 1998 prototype)19 January 1998 15:27:47Sega SaturnSports
Chill (Sep 30, 1997 prototype)30 September 1997 17:11:54PlayStationSports - Snowboarding-
Chime (May 28, 2009 prototype)28 May 2009Xbox 360Rhythm-
Chip 'N Dale: Rescue Rangers (Prototype)NESAction-
Chip's Challenge (v0.924B prototype)NESPuzzle
Choplifter HD (Dec 7, 2011 prototype)7 December 2011Xbox 360Shoot Em Up-
Choplifter III (Prototype A)SNESShoot 'Em Up-
Choplifter III (Prototype B)SNESShoot 'Em Up-
Choplifter! (Jul 1, 1986 prototype)1 July 1986Sega Master SystemAction-
Choplifter! (SG-1000 Prototype)SG-1000Action-
Choplifter! (Sega Master System Prototype)Sega Master SystemAction-
Choro Q (Aug 14, 2004 prototype)14 August 2004 18:17:49PlayStation 2Racing, Role-playing-
Chou Majin Eiyuuden Wataru: Mazekko Monster (Prototype)Game BoyRole Playing-
Chouon Senshi Borgman (Prototype)Sega Master SystemAction-
Chrime (Jul 22, 2009 prototype)22 July 2009Xbox 360Rhythm-
Chromehounds (May 17, 2006 prototype)17 May 2006 22:22:02Xbox 360Action-
Chromehounds (May 31, 2006 prototype)31 May 2006Xbox 360Action, Strategy, Simulation-
Chrono Cross (Apr 11, 2000 prototype)11 April 2000 17:45:00PlayStationRole Playing-
Chrono Cross (Mar 8, 2000 prototype)8 March 2000 14:05:00PlayStationRole Playing-
Chrono Trigger (Nov 17, 1994 prototype)17 November 1994SNESRPG-
ChuChu Rocket! (Apr 28, 2000 build)28 April 2000DreamcastPuzzle-
ChuChu Rocket! (Jan 27, 2000 prototype)27 January 2000DreamcastPuzzle-
Chuck E. Cheese's Party Games (May 10, 2010 prototype)10 May 2010Nintendo WiiSimulator, minigames-
Chuck Rock (Prototype)Game GearAction-
Chuck Rock (prototype)SNESPlatformer-
Chuck Yeager's Fighter Combat (Prototype)NESShooting
Chucky: Wanna Play? (May 6, 2011 prototype)6 May 2011 17:46:22Xbox 360Action
Cipher Complex (Feb 23, 2009 prototype)23 February 2009 18:04:37Xbox 360Stealth
Cipher Complex (Nov 18, 2009 prototype)18 November 2009Xbox 360Stealth
Circuit Breakers (Jan 23, 1998 prototype)23 January 1998PlayStation-
Circuit Breakers (Mar 31, 1998 prototype)31 March 1998 00:36:38PlayStationRacing-
Circus Maximus: Chariot Wars (Nov 16, 2001 prototype)16 November 2001 19:10:06XboxRacing-
Citizen X (Jan 8, 1993 prototype)8 January 1993 11:02:37Sega CDFMV
City Builder (Nov 24, 2009 prototype)24 November 2009Nintendo WiiSimulator-
ClaDun x2 (Oct 2, 2010 prototype)2 October 2010 10:50:39PlayStation PortableAction role-playing game-
Clash at Demonhead (Japanese prototype)NESPlatformer-
Clash of the Titans (Dec 6, 2009 prototype)6 December 2009Xbox 360Action-adventure-
Clay Fighter: Extreme (Apr 4, 1997 prototype)4 April 1997 17:12:50PlayStationFighting
ClayFighter (Prototype)SNESFighting-
ClayFighter 2: Judgment Clay (Apr 28, 1995 prototype)28 April 1995Sega 32XFighting
ClayFighter 63 1/3 (Aug 21, 1997 prototype)21 August 1997 07:16:21Nintendo 64Fighting-
Claymates (Prototype A)SNESPlatformer-
Clive Barker's Jericho (Aug 31, 2007 prototype)31 August 2007Xbox 360-
Clive Barker's Jericho (Jun 18, 2007 prototype)18 June 2007Xbox 360First-person shooter survival horror-
Clock Tower (Jul 18, 1997 prototype)18 July 1997 10:36:48PlayStationSurvival Horror-
Clock Tower (Prototype)SNESSurvival Horror-
Clock Tower 2: The Door of the Fear (Sep 30, 1996 prototype)30 September 1996 13:52:50PlayStationSurvival Horror-
Clockwork Knight (Feb 6, 1995 prototype)6 February 1995 11:01:43Sega SaturnPlatformer-
Clockwork Knight - Pepperouchau's Adventure Sample (Nov 15, 1994 build)14 November 1994Sega SaturnPlatformer-
Clockwork Knight 2 (Aug 30, 1995 prototype)30 August 1995 14:53:35Sega SaturnAction-
Clockwork Knight: Pengin War (Oct 21, 1995 prototype)21 October 1995 04:00:09Sega SaturnAction
Cloning Clyde (Jul 1, 2006 prototype)1 July 2006Xbox 360Adventure, Puzzle, Platformer-
Close Combat: First to Fight (Mar 13, 2005 prototype)13 March 2005XboxFPS-
Cloudberry Kingdom (Feb 9, 2011 prototype)9 February 2011Xbox 360Platformer-
Club Drive (Prototype)Atari JaguarRacing-
Cluedo (Sep 16, 1994 prototype)16 September 1994Philips CD-iMystery-
Coaster Works (Nov 27, 2000 prototype)27 November 2000 00:00:00DreamcastSimulator-
Cobra Command (Oct 10, 1992 prototype)10 October 1992 02:51:06Sega CDShooting-
Cocoto Kart Racer (Jul 6, 2004 prototype)6 July 2004XboxRacing
Cocoto Kart Racer (Prototype)Nintendo DSRacing-
Code Lyoko: Quest for Infinity (Sep 21, 2007 prototype)21 September 2007Nintendo WiiAction-adventure-
Coffeetime Crosswords (Dec 13, 2007 prototype)13 December 2007 06:21:05Xbox 360Puzzle-
Cold Winter (Feb 9, 2005 prototype)9 February 2005 04:24:55PlayStation 2First-person shooter-
Colin McRae Rally (Sep 15, 1999 prototype)15 September 1999 16:01:14PlayStationRacing-
Colin McRae Rally 04 (Jul 16, 2003 prototype)16 July 2003PlayStation 2Racing-
Colin McRae Rally 2.0 (May 2, 2000 prototype)2 May 2000PlayStationRacing-
Colin McRae Rally 2005 (Jul 29, 2004 prototype)29 July 2004PlayStation 2Racing-
Colin McRae Rally 2005 (Jun 30, 2004 prototype)30 June 2004 12:35:43XboxRacing-
Colin McRae Rally 3 (Aug 13, 2002 prototype)13 August 2002 16:13:05XboxRacing-
Colin McRae Rally 3 (Aug 19, 2002 prototype)19 August 2002 10:56:31XboxRacing-
Colin McRae Rally 3 (Sep 29, 2002 prototype)29 September 2002 11:36:58XboxRacing-
College Football USA 96 (Jun 21, 1995 prototype)Sega Mega DriveSports - Football-
College Football's National Championship (Apr 13, 1994 prototype)13 April 1994 21:36:44Sega Mega DriveSports - Football-
College Football's National Championship (Apr 18, 1994 prototype)19 April 1994 11:09:46Sega Mega DriveSports - Football-
College Football's National Championship (Apr 19, 1994 prototype)19 April 1994 11:08:08Sega Mega DriveSports - Football-
College Football's National Championship (Apr 29, 1994 prototype)29 April 1994 16:25:22Sega Mega DriveSports - Football-
College Football's National Championship (Jun 1, 1994 prototype)1 June 1994 09:38:52Sega Mega DriveSports - Football-
College Football's National Championship (Jun 14, 1994 prototype)14 June 1994 11:46:30Sega Mega DriveSports - Football-
College Football's National Championship (Jun 15, 1994 prototype)15 June 1994 19:40:02Sega Mega DriveSports - Football-
College Football's National Championship (Jun 18, 1994 prototype)21 June 1994 09:02:12Sega Mega DriveSports - Football-
College Football's National Championship (Jun 20, 1994 prototype)20 June 1994 07:25:38Sega Mega DriveSports - Football-
College Football's National Championship (Jun 3, 1994 prototype)3 June 1994 15:17:06Sega Mega DriveSports - Football-
College Football's National Championship (Jun 7, 1994 prototype)7 June 1994 09:49:08Sega Mega DriveSports - Football-
College Football's National Championship (Jun 8, 1994 prototype)8 June 1994 09:29:54Sega Mega DriveSports - Football-
College Football's National Championship (May 11, 1994 prototype A)11 May 1994 14:28:22Sega Mega DriveSports - Football-
College Football's National Championship (May 17, 1994 prototype A)17 May 1994 09:11:48Sega Mega DriveSports - Football-
College Football's National Championship (May 20, 1994 prototype)20 May 1994 17:21:32Sega Mega DriveSports - Football-
College Football's National Championship (May 25, 1994 prototype)25 May 1994 14:15:58Sega Mega DriveSports - Football-
College Football's National Championship (May 3, 1994 prototype)3 May 1994 15:19:14Sega Mega DriveSports - Football-
College Football's National Championship (May 31, 1994 prototype)31 May 1994 18:54:48Sega Mega DriveSports - Football-
College Football's National Championship (May 6, 1994 prototype)6 May 1994 15:43:48Sega Mega DriveSports - Football-
Colliderz (Jun 13, 1997 prototype)13 June 1997 16:30:12Sega SaturnAction
Colony Wars: Red Sun (Jan 11, 2000 prototype)11 January 2000 18:41:36PlayStationAction-
Colony Wars: Red Sun (Nov 16, 1999 prototype)16 November 1999 10:36:04PlayStationAction-
Color Cross (Prototype A)Nintendo DSPuzzle-
Color Cross (Prototype B)Nintendo DSPuzzle-
Color Cross (Prototype C)Nintendo DSPuzzle-
Color Cross (Prototype D)Nintendo DSPuzzle-
Color Cross (Prototype E)Nintendo DSPuzzle-
Colors (2600 prototype)Atari 2600
Colors (Prototype)GizmondoThird-person shooter
Colors of Modern Rock (Feb 22, 1993 prototype)22 February 1993 12:16:20Sega CDVideo-
Colosseum: Road to Freedom (Mar 17, 2005 prototype)17 March 2005 12:50:32PlayStation 2-
Columbus: Ougon no Yoake (Prototype)NESRole Playing-
Columns (Jun 21, 1990 build)21 June 1990 10:20:50Sega Mega DrivePuzzle-
Columns (Prototype)Sega Master SystemPuzzle-
Combat Elite: WWII Paratroopers (Apr 27, 2004 prototype)27 April 2004 14:13:14PlayStation 2Third-person shooter-
Combat Elite: WWII Paratroopers (May 13, 2004 prototype)11 May 2004PlayStation 2Action role-playing game-
Combat II (Jun 1, 1983 prototype)1 June 1983Atari 2600Flight Simulator
Combat II (Prototype)Atari 2600Flight Simulator
Combat Wings: The Great Battles of WWII (May 14, 2012 prototype)14 May 2012Xbox 360Flight Combat-
Comic Jumper: The Adventures of Captain Smiley (Jun 10, 2010 prototype)10 June 2010Xbox 360Action-
Comix Zone (Apr 4, 1995 prototype)4 April 1995Sega Mega DriveBeatem Up-
Comix Zone (Jul 12, 1995 prototype FULSCR)12 July 1995 11:33:30Sega Mega DriveBeatem Up-
Comix Zone (Jul 12, 1995 prototype)12 July 1995 11:33:30Sega Mega DriveBeatem Up-
Comix Zone (Jun 1, 1995 prototype B)31 May 1995 23:27:12Sega Mega DriveBeatem Up-
Comix Zone (Jun 1, 1995 prototype C)1 June 1995 15:53:58Sega Mega DriveBeatem Up-
Comix Zone (Jun 1, 1995 prototype D)1 June 1995 19:53:42Sega Mega DriveBeatem Up-
Comix Zone (Jun 12, 1995 prototype)12 June 1995 12:38:40Sega Mega DriveBeatem Up-
Comix Zone (Jun 2, 1995 prototype B)2 June 1995 12:51:04Sega Mega DriveBeatem Up-
Comix Zone (Jun 2, 1995 prototype)2 June 1995 02:56:36Sega Mega DriveBeatem Up-
Comix Zone (Jun 28, 1995 prototype)28 June 1995 15:27:48Sega Mega DriveBeatem Up-
Comix Zone (Jun 3, 1995 prototype)3 June 1995 16:06:36Sega Mega DriveBeatem Up-
Comix Zone (Jun 5, 1995 prototype)5 June 1995 11:00:14Sega Mega DriveBeatem Up-
Comix Zone (Jun 6, 1995 prototype)6 June 1995 11:00:14Sega Mega DriveBeatem Up-
Comix Zone (Jun 9, 1995 prototype)9 June 1995 09:10:44Sega Mega DriveBeatem Up-
Comix Zone (Mar 27, 2009 prototype)27 March 2009Xbox 360Action-Brawler-
Comix Zone (May 26, 1995 prototype)26 May 1995 14:31:46Sega Mega DriveBeatem Up-
Comix Zone (May 30, 1995 prototype)30 May 1995 12:41:54Sega Mega DriveBeatem Up-
Comix Zone (May 31, 1995 prototype)31 May 1995 15:49:04Sega Mega DriveBeatem Up-
Command & Conquer Red Alert 3: Commander's Challenge (Jul 30, 2009 prototype)30 July 2009Xbox 360Real-Time Strategy-
Command & Conquer: Red Alert (Oct 11, 1996 prototype)11 October 1996PCRTS-
Command & Conquer: Red Alert 3 (Oct 12, 2008 prototype)12 October 2008 03:56:32Xbox 360Action-
Command & Conquer: Red Alert 3 (Oct 8, 2008 prototype)8 October 2008Xbox 360RTS-
Command and Conquer: Commando (Jul 14, 1997 prototype)14 July 1997 12:06:20PlayStationAdventure
Commanders: Attack (Nov 26, 2007 prototype)26 November 2007Xbox 360Turn Based-
Commando (Apr 29, 1988 prototype)29 April 1988Atari 7800Shooter-
Commandos 2 (Nov 28, 2002 prototype)28 November 2002Game Boy AdvanceAction
Commandos 2: Men of Courage (Aug 12, 2002 prototype)12 August 2002 13:06:55XboxReal-Time Strategy-
Commandos: Strike Force (Feb 28, 2005 prototype)28 February 2005 19:11:24PlayStation 2FPS-
Community Games Player Pack (May 27, 2009 prototype)27 May 2009Xbox 360Compilation-
Complete Onside Soccer (Feb 27, 1996 prototype)27 February 1996 18:29:38PlayStationSports - Soccer-
Compton's Interactive Encyclopedia (Oct 27, 1992 prototype)27 October 1992 03:25:22Philips CD-iReference-
Computer BattleTech (Jan 22, 1998 prototype)22 January 1998PCStrategy
Conan (Sep 17, 2007 prototype)17 September 2007 23:42:30Xbox 360Action-
Condemned 2: Bloodshot (Dec 12, 2007 prototype)12 December 2007Xbox 360Survival Horror-
Condemned 2: Bloodshot (Dec 8, 2007 prototype)8 December 2007 00:00:00Xbox 360Action Adventure-
Condemned 2: Bloodshot (Feb 3, 2008 prototype)3 February 2008Xbox 360Survival horror-
Condemned: Criminal Origins (Aug 11, 2005 prototype)11 August 2005Xbox 360Shooter-
Confidential Mission (Mar 3, 2001 prototype)3 March 2001DreamcastShooter-
Confidential Mission (Mar 9, 2001 prototype)9 March 2001 17:00:37DreamcastShooter-
Conflict Zone: Modern War Strategy (Apr 22, 2000 prototype)22 April 2000 10:17:30PlayStation 2Real-time Strategy-
Conflict Zone: Modern War Strategy (Aug 8, 2000 prototype)8 August 2000 12:38:06PlayStation 2Real-time Strategy-
Conflict: Denied Ops (Nov 15, 2007 prototype)15 November 2007 12:53:13PlayStation 3Tactical Shooter-
Conflict: Global Terror (Aug 9, 2005 prototype)9 August 2005 09:18:41PlayStation 2Tactical shooter-
Conflict: Vietnam (Jul 27, 2004 prototype)27 July 2004 12:19:18PlayStation 2Third-person shooter-
Conflict: Vietnam (Prototype)GizmondoTactical shooter
Congo's Caper (Prototype)SNESAction-
Congo: The Movie - The Lost City of Zinj (Feb 13, 1996 prototype)13 February 1996 15:37:42Sega SaturnFirst Person Shooter-
Conker Live & Reloaded (Mar 14, 2005 prototype)14 March 2005XboxAction platform-
Conker's Bad Fur Day (Aug 26, 2000 prototype)26 August 2000Nintendo 64Platform-
Conker's Bad Fur Day (Oct 25, 2000 prototype)25 October 2000Nintendo 64Platform-
Conker: Live & Reloaded (debug build)XboxAction platform-
Connie Talbot: Over the Rainbow (Jan 29, 2009 prototype)29 January 2009Nintendo WiiMusic
Conquest Earth (Aug 18, 1997 prototype)18 August 1997PC-
Conspiracy: Weapons of Mass Destruction (Feb 6, 2005 prototype)7 February 2005 13:34:56PlayStation 2First-person shooter-
Constantine (Nov 18, 2004 prototype)18 November 2004PlayStation 2Action-Adventure-
Constantine (Nov 24, 2004 prototype)24 November 2004 15:27:08XboxAction-Adventure-
Contact (Apr 27, 2006 prototype)27 April 2006Nintendo DSRPG-
Contra (Oct 25, 2006 prototype)25 October 2006Xbox 360Action-
Contra (Sample Prototype)NESside scrolling shooter-
Contra (Test Prototype)NESrun-n-gun-
Contra 4 (June 27, 2007 Prototype)27 June 2007 22:19:55Nintendo DSrun-n-gun-
Contra Advance (Review Prototype)Game Boy Advancerun-n-gun-
Contra Evolution (Feb 10, 2010 prototype)10 February 2010 10:49:51Xbox 3603D Shooter, Run-N-Gun
Contra III: The Alien Wars (Review Prototype)SNESrun-n-gun-
Contra IV: The Alien Wars (Regional Intermediate Prototype)SNESrun-n-gun-
Contra Spirits (Sample Prototype)SNESrun-n-gun-
Contra: Legacy of War (Aug 23, 1996 prototype)23 August 1996 19:41:38PlayStationRun-n-gun-
Contra: Legacy of War (Jan 28, 1997 Prototype)28 January 1997Sega SaturnRun-n-gun-
Contra: Legacy of War (Oct 3, 1996 prototype)3 October 1996 04:12:38PlayStation3D Shooter, Run-N-Gun-
Contra: Shattered Soldier (Jul 1, 2002 prototype)1 July 2002 11:15:30PlayStation 2Run and gun-
Contra: Shattered Soldier (May 8, 2002 prototype)8 May 2002 14:52:40PlayStation 2Shoot em Up-
Controller Pak Test Program v5.4 (Prototype)Nintendo 64Diagnostic
Controller Test CartridgeSNESHardware Diagnostics-
Cool Boarders 2001 (Aug 21, 2000 prototype)21 August 2000 11:20:14PlayStationSnowboarding-
Cool Boarders 3 (Jul 1, 1998 prototype)1 July 1998 18:57:10PlayStationSports - Snowboarding-
Cool Boarders Burrrn (Aug 19, 1999 prototype)19 August 1999 18:20:13DreamcastSports - Snowboarding-
Cool Boarders Burrrn (Jun 22, 1999 prototype)22 June 1999 19:57:34DreamcastSports - Snowboarding-
Cool Cool Jam (Demo)Neo Geo Pocket ColorRhythm-
Cool Spot (European build)Sega Mega DrivePlatform-
Cool Spot (Mega Drive prototype)Sega Mega DrivePlatform-
Cooly Skunk (Prototype)SNESAction
Corn Buster (Prototype)SNESAction
Corridor 8 (prototype)PC
Corvette (Aug 4, 2003 prototype)4 August 2003 21:01:08XboxRacing-
Cosmic Carnage (Oct 11, 1994 prototype)11 October 1994 06:32:32Sega 32XFighter (2D)-
Cosmic Carnage (Oct 13, 1994 prototype)13 October 1994 06:42:58Sega 32XFighter (2D)-
Cosmic Carnage (Oct 4, 1994 prototype)4 October 1994 09:43:02Sega 32XFighter (2D)-
Cosmic Carnage (Oct 5, 1994 prototype)5 October 1994 09:17:16Sega 32XFighter (2D)-
Cosmic Carnage (Oct 7, 1994 prototype)7 October 1994 09:40:00Sega 32XFighter (2D)-
Cosmic Carnage (Sep 21, 1994 prototype)26 September 1994 06:41:50Sega 32XFighter (2D)-
Cosmic Carnage (Sep 26, 1994 prototype)27 September 1994 19:41:46Sega 32XFighter (2D)-
Cosmic Carnage (Sep 28, 1994 prototype)3 October 1994 08:39:24Sega 32XFighter (2D)-
Cosmic Carnage (Sep 6, 1994 prototype)6 September 1994 14:24:30Sega 32XFighter (2D)-
Cosmic Swarm (prototype)Atari 2600Fixed Shooter-
Cosmo Tank (US Prototype)Game BoyAction-
Cosmos Chaos (prototype)Nintendo DSEdutainment-
Costume Quest (Aug 22, 2010 prototype)22 August 2010Xbox 360Action & Adventure-
Countdown Vampires (Feb 15, 2000 prototype)15 February 2000 13:14:48PlayStationSurvival Horror-
Counter-Strike (Oct 22, 2003 prototype)22 October 2003XboxFirst-Person Shooter-
Counter-Strike (Sep 5, 2003 prototype)5 September 2003 02:52:45XboxFirst-Person Shooter-
Counter-Strike: Condition Zero (Sep 24, 2003 prototype)24 September 2003PCShooter-
Counter-Strike: Global Offensive (Aug 8, 2011 prototype)8 August 2011PCFirst-Person Shooter-
Counter-Strike: Global Offensive (Feb 24, 2012 prototype)24 February 2012PC-
Counter-Strike: Global Offensive (Jun 7, 2012 prototype)7 June 2012Xbox 360First Person-Shooter-
Counter-Strike: Global Offensive (Mar 16, 2012 prototype)PC-
Counter-Strike: Global Offensive (Mar 9, 2012 prototype)PC-
Counter-Strike: Global Offensive (Nov 29, 2011 prototype)29 November 2011PCFirst-Person Shooter-
Crack'ed (Nov 28, 1988 prototype)Atari 2600
Crackdown (Apr 3, 2006 prototype)3 April 2006 00:00:00Xbox 360Action Adventure-
Crackdown (Apr 30, 2007 prototype)30 April 2007 07:17:43Xbox 360Action Adventure-
Crackdown (Mar 21, 2006 prototype)21 March 2006 03:21:09Xbox 360Action Adventure-
Crackdown (Mar 22, 2006 prototype)22 March 2006 03:08:06Xbox 360Action Adventure-
Crackdown (Mar 3, 2006 17.09 prototype)3 March 2006 17:09:02Xbox 360Action Adventure-
Crackdown (Mar 3, 2006 prototype)3 March 2006 16:38:16Xbox 360Action Adventure-
Crackdown (Mar 30, 2007 prototype)30 March 2007 10:36:40Xbox 360Action Adventure-
Crackdown (Mar 7, 2006 prototype)7 March 2006 11:45:30Xbox 360Action Adventure-
Crackdown (Sep 1, 2005 prototype)1 September 2005 00:00:00Xbox 360Action Adventure-
Crank the Weasel (Prototype)2002PCAction
Crash 'n' Burn (Aug 23, 2004 prototype)23 August 2004PlayStation 2Racing, vehicular combat-
Crash 'n' Burn (Aug 25, 2004 prototype)25 August 2004PlayStation 2Racing, vehicular combat-
Crash 'n' Burn (Aug 31, 2004 prototype)31 August 2004 14:26:36XboxRacing-
Crash Bandicoot (Apr 8, 1996 prototype)8 April 1996PlayStationPlatform-
Crash Bandicoot (Jul 15, 1996 prototype)15 July 1996 22:43:04PlayStationPlatform-
Crash Bandicoot (May 11, 1996 prototype)11 May 1996PlayStationPlatform-
Crash Bandicoot 2: Cortex Strikes Back (Jun 15, 1997 prototype)15 June 1997 21:50:58PlayStationPlatform-
Crash Bandicoot 2: Cortex Strikes Back (Sep 13, 1997 prototype)13 September 1997 13:58:56PlayStationPlatform-
Crash Bandicoot 2: Cortex Strikes Back (Sep 14, 1997 prototype)14 September 1997PlayStationPlatform-
Crash Bandicoot 2: Cortex Strikes Back (Sep 29, 1997 prototype)29 September 1997 11:30:26PlayStationPlatform-
Crash Bandicoot: The Wrath Of Cortex (Dec 17, 2001 prototype)17 December 2001 18:46:45Nintendo GameCubePlatformer-
Crash Bandicoot: The Wrath Of Cortex (Jul 24, 2002 prototype)24 July 2002 15:30:15Nintendo GameCubePlatformer-
Crash Bandicoot: The Wrath Of Cortex (May 15, 2001 prototype)15 May 2001 19:03:46PlayStation 2Platformer-
Crash Bandicoot: The Wrath Of Cortex (Sep 21, 2001 build)21 September 2001PlayStation 2Platformer-
Crash Bandicoot: The Wrath Of Cortex (Sep 27, 2001 prototype)27 September 2001PlayStation 2Platformer-
Crash Bandicoot: The Wrath of Cortex (Jul 22, 2002 prototype)22 July 2002XboxAction, Platformer-
Crash Bandicoot: Warped (Aug 14, 1998 prototype)14 August 1998 18:32:40PlayStationPlatform-
Crash Bandicoot: Warped (Aug 26, 1998 prototype)26 August 1998 11:54:50PlayStationPlatform-
Crash Bandicoot: Warped (Jul 17, 1998 prototype)17 July 1998PlayStationPlatform-
Crash Bandicoot: Warped (Jul 29, 1998 demo)29 July 1998 10:21:02PlayStationPlatform-
Crash Bandicoot: Warped (Oct 11, 1998 prototype)11 October 1998 13:22:11PlayStationPlatform-
Crash Bandicoot: Warped (Sep 26, 1998 prototype)26 September 1998 16:38:58PlayStationPlatform-
Crash Bash (Aug 23, 2000 prototype)23 August 2000 04:46:38PlayStationParty-
Crash Bash (Oct 9, 2000 prototype)9 October 2000 10:53:43PlayStationParty-
Crash Bash (Sep 14, 2000 prototype)14 September 2000 02:13:21PlayStationParty-
Crash Nitro Kart (Jul 29, 2003 prototype)29 July 2003 18:05:25XboxRacing-
Crash Nitro Kart (Oct 4, 2003 prototype)4 October 2003 03:47:12PlayStation 2Racing-
Crash Tag Team Racing (May 24, 2005 prototype)24 May 2005 18:24:08PlayStation 2Racing-
Crash Tag Team Racing (Sep 28, 2005 prototype)28 September 2005 11:29:11PlayStation 2Racing-
Crash Team Racing (Aug 14, 1999 prototype)14 August 1999 21:58:14PlayStationRacing-
Crash Team Racing (Aug 5, 1999 prototype)5 August 1999PlayStationRacing-
Crash Team Racing (Sep 3, 1999 prototype)3 September 1999PlayStationRacing-
Crash Twinsanity (Jul 19, 2004 prototype)19 July 2004 19:33:35PlayStation 2Action Adventure-
Crash Twinsanity / Spyro: A Hero's Tail (E3 prototype)PlayStation 2-
Crash of the Titans (Aug 26, 2007 prototype)26 August 2007 01:41:27PlayStation PortablePlatformer, beat 'em up-
Crash of the Titans (Aug 27, 2007 prototype)27 August 2007 13:38:50PlayStation 2Action-
Crash: Mind over Mutant (Jul 15, 2008 prototype)15 July 2008Xbox 360Platform-
Crash: Mind over Mutant (Jul 16, 2008 prototype)16 July 2008Nintendo WiiAction-adventure-
Crash: Mind over Mutant (Sep 22, 2008 prototype)22 September 2008Nintendo WiiAction-adventure-
Crash: Mind over Mutant (Sep 7, 2008 prototype)7 September 2008PlayStation PortableAction Adventure-
Crayola Crayons Create a World (Jun 14, 1994 prototype)14 June 1994 22:55:00Sega PicoEducational-
Crayola Crayons Create a World (Jun 23, 1994 prototype)23 June 1994 08:51:28Sega PicoEducational-
Crayola Crayons Create a World (Jun 30, 1994 prototype)1 July 1994 22:13:50Sega PicoEducational-
Crayola Crayons Create a World (Oct 11, 1994 prototype)11 October 1994 08:06:14Sega PicoEducational-
Crayola Crayons Create a World (Oct 12, 1994 prototype)12 October 1994Sega PicoEducational-
Crayola Crayons Create a World (Oct 6, 1994 prototype)6 October 1994 13:47:50Sega PicoEducational-
Crayola Crayons Create a World (Sep 26, 1994 prototype)26 September 1994 14:38:06Sega PicoEducational-
Crayon Shinchan Oekaki Note (Prototype A)Sega PicoEducational-
Crayon Shinchan Oekaki Note (Prototype B)Sega PicoEducational-
Crayon Shinchan Oekaki Note (Prototype C)Sega PicoEducational-
Crazy Faces (Prototype)Game GearPuzzle
Crazy Frog Racer (Oct 18, 2005 prototype)18 October 2005 02:55:20PlayStation 2Racing-
Crazy Land (Prototype)27 May 1991NESAction
Crazy Machines Elements (Apr 14, 2011 prototype)14 April 2011Xbox 360Puzzle-
Crazy Mouse (Jun 19, 2008 prototype)19 June 2008Xbox 360Arcade-
Crazy Taxi (Apr 20, 2001 prototype)20 April 2001 00:04:56PlayStation 2Arcade Action-
Crazy Taxi (Apr 26, 2001 prototype)26 April 2001 05:17:54PlayStation 2Arcade Action-
Crazy Taxi (Apr 27, 2001 prototype)27 April 2001 11:59:22PlayStation 2Arcade Action-
Crazy Taxi (Apr 3, 2001 10.48 prototype)3 April 2001 10:48:40PlayStation 2Arcade Action-
Crazy Taxi (Apr 3, 2001 16.14 prototype)3 April 2001 16:14:56PlayStation 2Arcade Action-
Crazy Taxi (Apr 8, 2001 prototype)8 April 2001 18:37:04PlayStation 2Arcade Action-
Crazy Taxi (Aug 14, 2001 prototype)14 August 2001 15:19:34PlayStation 2Arcade Action-
Crazy Taxi (Aug 18, 2010 prototype)18 August 2010Xbox 360Driving/Racing-
Crazy Taxi (Dec 13, 1999 prototype)13 December 1999 00:00:00DreamcastArcade-
Crazy Taxi (Dec 3, 1999 prototype)3 December 1999 00:00:00DreamcastArcade-
Crazy Taxi (Feb 6, 2001 prototype)6 February 2001 13:54:18PlayStation 2Arcade Action-
Crazy Taxi (Jan 14, 2000 prototype)14 January 2000 00:00:00DreamcastArcade-
Crazy Taxi (Mar 9, 2010 prototype)9 March 2010Xbox 360-
Crazy Taxi (Oct 30, 1999 prototype)30 October 1999 04:22:37DreamcastAction-
Crazy Taxi (Sep 21, 2001 prototype)21 September 2001Nintendo GameCubeAction-
Crazy Taxi 2 (Mar 11, 2001 prototype)11 March 2001DreamcastArcade-
Crazy Taxi 2 (May 14, 2001 prototype)14 May 2001 18:31:21DreamcastArcade-
Crazy Taxi 3: High Roller (Apr 15, 2002 prototype)15 April 2002 13:50:09XboxRacing, Action-
Crazy Taxi 3: High Roller (May 29, 2002 prototype)29 May 2002 13:19:12XboxRacing, Action-
Crazy Taxi: Catch a Ride (Prototype)Game Boy AdvanceAction-
Crazy Taxi: Fare Wars (Jun 28, 2007 prototype)28 June 2007PlayStation PortableRacing, action-
Creation (Oct 26, 1995 demo)26 October 1995 07:04:00PCSimulation
Creation for the Imagination (May 28, 1993 prototype)28 May 1993 10:08:38Philips CD-iReference
Creation with Media Mogul (Jun 17, 1993 prototype)17 June 1993 16:52:03Philips CD-iReference
Creature Shock (Oct 28, 1995 prototype)28 October 1995 21:12:13Sega SaturnFirst Person Shooter-
Creatures 3 (Oct 21, 1999 prototype)21 October 1999PC-
Crime Killer (Apr 1, 1998 prototype)1 April 1998PlayStationVehicular Combat-
... further results

Unreleased prototypes

 DateSystemGenreUnreleased
2010 FIFA World Cup South Africa (Feb 10, 2010 Italian and Spanish prototype)10 February 2010PlayStation PortableSports-
Art of Fighting (prototype)SNESFighting-
Bounced (Prototype)Game Boy ColorPuzzle
C: The Contra Adventure (0.8 Prototype)PlayStationrun-n-gun-
C: The Contra Adventure PrototypePlayStationrun-n-gun-
Cadillacs & Dinosaurs: The Second Cataclysm (Nov 8, 1994 prototype)5 November 1994 13:17:45Sega CDPlatform-
Champions World Class Soccer (SNES prototype)SNES-
Chicken Run (Apr 18, 2000 prototype)18 April 2000PlayStationAction Adventure-
Chicken Run (Aug 1, 2000 prototype)1 August 2000DreamcastAction Adventure-
Chicken Run (Jan 18, 2000 prototype)18 January 2000PlayStationAction Adventure-
Chicken Run (Jun 12, 2000 prototype)12 June 2000PlayStationAction Adventure-
Chicken Run (Jun 16, 2000 prototype)16 June 2000PlayStationAction Adventure-
Chicken Run (Jun 28, 2000 prototype)28 June 2000PlayStationAction Adventure-
Chicken Run (Mar 28, 2000 prototype)28 March 2000PlayStationAction Adventure-
Chicken Run (May 3, 2000 prototype)3 May 2000PlayStationAction Adventure-
Contra III: The Alien Wars (Lab Loaner Prototype)SNESrun-n-gun-
Contra: Legacy of War (Sample Prototype)Sega Saturnrun-n-gun-
Crimson Skies: High Road to Revenge (E3 prototype)XboxAircraft Combat Simulator-
Cyber Spin (prototype)SNES-
Diablo II: Lord of Destruction (May, 2001 prototype)May 2001PCAction-
Fatal Fury 2 (Prototype)SNESFighting-
Fight Night Round 3 (Jan 19, 2006 prototype)19 January 2006XboxFighting-
Final Fantasy Chronicles: Final Fantasy IV (May 19, 2001 prerelease)19 May 2001 14:44:00PlayStationRole-playing-
Floracy (Demo)Game Boy ColorAction RPG
Frogger (August 11, 1997 prototype)11 August 1997 17:38:00PlayStationAction-
Frogger (August 12, 1997 12:38 prototype)12 August 1997 12:38:00PlayStationAction-
Frogger (August 12, 1997 15:19 prototype)12 August 1997 15:19:00PlayStationAction-
Frogger (August 14, 1997 prototype)14 August 1997PlayStationAction-
Frogger (August 15, 1997 prototype)15 August 1997PlayStationAction-
Frogger (August 17, 1997 prototype)17 August 1997PlayStationAction-
Frogger (August 19, 1997 prototype)19 August 1997PlayStationAction-
Frogger (August 20, 1997 08:05 prototype)20 August 1997 08:05:00PlayStationAction-
Frogger (August 20, 1997 21:02 prototype)20 August 1997 21:02:00PlayStationAction-
Frogger (August 21, 1997 prototype)21 August 1997 18:42:00PlayStationAction-
Frogger (August 22, 1997 prototype)22 August 1997PlayStationAction-
Frogger (August 23, 1997 prototype)23 August 1997 11:30:00PlayStationAction-
Frogger (August 24, 1997 prototype)24 August 1997 12:30:00PlayStationAction-
Frogger (August 25, 1997 prototype)25 August 1997 15:04:00PlayStationAction-
Frogger (August 26, 1997 09:47 prototype)26 August 1997 09:47:00PlayStationAction-
Frogger (August 26, 1997 19:58 prototype)26 August 1997 19:58:00PlayStationAction-
Frogger (August 27, 1997 prototype)27 August 1997 22:28:00PlayStationAction-
Frogger (August 28, 1997 prototype)28 August 1997 18:40:00PlayStationAction-
Frogger (August 29, 1997 prototype)29 August 1997 10:05:00PlayStationAction-
Frogger (August 30, 1997 prototype)30 August 1997 17:52:00PlayStationAction-
Frogger (August 4, 1997 prototype)4 August 1997PlayStationAction-
Frogger (August 5, 1997 prototype)5 August 1997PlayStationAction-
Frogger (August 6, 1997 prototype)6 August 1997PlayStationAction-
Frogger (Jul 21, 1997 prototype)21 July 1997PCAction-
Frogger (July 28, 1997 prototype)28 July 1997PlayStationAction-
Frogger (July 29, 1997 prototype)29 July 1997PlayStationAction-
Frogger (July 30, 1997 prototype)30 July 1997 20:03:00PlayStationAction-
Frogger (Jun 29, 1997 prototype)29 June 1997PCAction-
Frogger (March 31, 1999 prototype)31 March 1999 09:02:00Game BoyPlatform-
Frogger (Sep 1, 1997 prototype)1 September 1997 14:30:00PlayStationAction-
Frogger (Sep 10, 1997 prototype)10 September 1997PlayStationAction-
Frogger (Sep 15, 1997 prototype)15 September 1997PlayStationAction-
Frogger (Sep 17, 1997 prototype)17 September 1997PlayStationAction-
Frogger (Sep 2, 1997 prototype)2 September 1997 10:17:00PlayStationAction-
Frogger (Sep 21, 1997 prototype)21 September 1997 20:43:00PlayStationAction-
Frogger (Sep 22, 1997 09:53 prototype)22 September 1997 09:53:00PlayStationAction-
Frogger (Sep 22, 1997 17:36 prototype)22 September 1997 17:36:00PlayStationAction-
Frogger (Sep 3, 1997 12:19 prototype)3 September 1997 12:19:00PlayStationAction-
Frogger (Sep 4, 1997 11:22 prototype)4 September 1997 11:22:00PlayStationAction-
Frogger (Sep 5, 1997 prototype)5 September 1997 17:25:00PlayStationAction-
Frogger (Sep 8, 1997 prototype)8 September 1997PlayStationAction-
Frogger (Sep 9, 1997 prototype)9 September 1997PlayStationAction-
Frogger 2: Swampy's Revenge (April 25, 2000 prototype)25 April 2000PCAction-
Frogger 2: Swampy's Revenge (April 27, 2000 prototype)27 April 2000PlayStationAction-
Frogger 2: Swampy's Revenge (April 5, 2000 prototype)5 April 2000PlayStationAction-
Frogger 2: Swampy's Revenge (December 1, 1999 prototype)1 December 1999Nintendo 64Action
Frogger 2: Swampy's Revenge (December 14, 1999 prototype)14 December 1999Nintendo 64Action
Frogger 2: Swampy's Revenge (December 17, 1999 prototype)17 December 1999PCAction-
Frogger 2: Swampy's Revenge (February 4, 2000 prototype)4 February 2000PlayStationAction-
Frogger 2: Swampy's Revenge (July 14, 2000 prototype)14 July 2000PCAction-
Frogger 2: Swampy's Revenge (July 18, 2000 prototype)18 July 2000PlayStationAction-
Frogger 2: Swampy's Revenge (July 25, 2000 NTSC prototype)25 July 2000PlayStationAction-
Frogger 2: Swampy's Revenge (July 25, 2000 PAL prototype)25 July 2000PlayStationAction-
Frogger 2: Swampy's Revenge (July 25, 2000 prototype)25 July 2000PCAction-
Frogger 2: Swampy's Revenge (July 31, 2000 prototype)31 July 2000PlayStationAction-
Frogger 2: Swampy's Revenge (June 14, 2000 prototype)14 June 2000PlayStationAction-
Frogger 2: Swampy's Revenge (June 23, 2000 prototype)23 June 2000PlayStationAction-
Frogger 2: Swampy's Revenge (June 29, 2000 prototype)29 June 2000PlayStationAction-
Frogger 2: Swampy's Revenge (June 9, 2000 prototype)9 June 2000PlayStationAction-
Frogger 2: Swampy's Revenge (June, 1999 A prototype)June 1999Nintendo 64Action
Frogger 2: Swampy's Revenge (March 1, 2000 prototype)1 March 2000PlayStationAction-
Frogger 2: Swampy's Revenge (March 24, 2000 prototype)24 March 2000PCAction-
Frogger 2: Swampy's Revenge (May 10, 2000 prototype)10 May 2000PCAction-
Frogger 2: Swampy's Revenge (October 10, 2000 prototype)10 October 2000DreamcastAction
Frogger 2: Swampy's Revenge (September 10, 1999 prototype)10 September 1999PCAction-
Frogger 2: Swampy's Revenge (Sound Test prototype)21 June 2000Game Boy ColorPlatform-
Goal! (prototype)SNES-
God of War: Chains of Olympus (Feb 11, 2008 prototype)11 February 2008PlayStation PortableAction-
Half-Life (Dec 16, 1997 prototype)16 December 1997PCFirst-Person Shooter-
Half-Life (Mar 13, 2001 prototype)13 March 2001DreamcastFirst-Person Shooter
Half-Life (Nov 10, 2000 prototype)10 November 2000DreamcastFirst-Person Shooter
Half-Life (Oct 25, 1997 prototype)25 October 1997PCFirst-Person Shooter-
Half-Life (Sep 1, 1998 demo)1 September 1998 00:36:54PCFirst-Person Shooter-
Heavy Shreddin' (prototype)NESSports-
Hot Wheels Track Attack Pre-AlphaNintendo DSRacing-
Juiced (Mar 28, 2005 prototype)28 March 2005PlayStation 2Racing-
Juiced 2: Hot Import Nights (Jul 29, 2007 prototype)29 July 2007PlayStation PortableAuto Racing Sim-
LEGO Island (Sep 16, 1997 Review prototype)16 September 1997PCAction-Adventure-
LEGO Super Soccer Adventure (Apr 24, 2003 prototype)24 April 2003PlayStation 2Soccer
LEGO Super Soccer Adventure (Mar 27, 2003 prototype)27 March 2003PlayStation 2Soccer
Lenguins (June 2004 prototype)June 2004XboxAdventure
Loadstar: The Legend of Tully Bodine (Sep 14, 1994 prototype)14 September 1994 01:06:22Sega CDShooting-
Luigi's Mansion (prototype)Nintendo GameCubeAction-adventure-
Marble Madness (prototype)TurboGrafx-16Platform, Racing
Mario Kart 7 (E3 2011 kiosk demo)Nintendo 3DSRacing-
Minecraft (January 11, 2010 prototype)11 January 2010 11:02:24PC-
Minecraft (June 27, 2010 prototype)27 June 2010 11:26:46PC-
Minecraft (June 28, 2010 & June 30, 2010 prototype)30 June 2010PC-
Minecraft (May 28, 2009 prototype)28 May 2009PC-
Minecraft (October 24, 2009 prototype)24 October 2009PC-
Mortal Kombat (Jan 27, 1994 prototype)27 January 1994 22:26:42Sega CDFighting-
Need for Speed Underground (May 22, 2003 prototype)22 May 2003PlayStation 2Racing-
Nicktoons Unite! (Apr 26, 2005 prototype)26 April 2005Game Boy AdvanceAction-Adventure-
Nicktoons Unite! (Jul 11, 2005 prerelease)11 July 2005Game Boy Advance-
Nicktoons Unite! (Jun 6, 2005 prototype)6 June 2005Nintendo DSAction-Adventure-
Nicktoons Unite! (May 17, 2005 prototype)17 May 2005Nintendo DSAction-Adventure-
Nintendo DS press kit (Keep Evolving)Other-
Off the Wall (Jun Amanai Prototype)TurboGrafx-16Breakout
Pro Evolution Soccer 2011 (Jul 27, 2010 prototype)27 July 2010PlayStation PortableSports-
Probotector (Sample Prototype)Sega Mega Driverun-n-gun-
Probotector (Test Prototype)Sega Mega Driverun-n-gun-
Probotector II: Return of the Evil Forces (Sample Prototype)NESrun-n-gun-
Rock Band 3 (Jan 19, 2010)19 January 2010Nintendo WiiRhythm-
Samurai Shodown (Oct 21, 1994 prototype)21 October 1994 07:07:03Sega CDFighting-
SimCopter 64 (Dec 26, 1997 prototype)26 December 1997Nintendo 64
Sonic Heroes (Oct 13, 2003 prototype)13 October 2003Nintendo GameCubeAdventure-
Sonic the Hedgehog 3 (EPROM prototype)1993Sega Mega Drive-
Sonic the Hedgehog 4: Episode I (Feb 9, 2010 Sony QA Network prototype)PlayStation 3Platform-
Sonic the Hedgehog CD (Nov 20, 2011 prototype)20 November 2011PlayStation 3Action-Platformer-
Super Battletank 2 (prototype)SNES-
Super C PrototypeNESrun-n-gun-
Sword Master (prototype)NES-
Tenchu 2: Birth of the Stealth Assassins (Gold Master Reviewable build)16 June 2000 12:00:00PlayStationAction Stealth-
Terminator 2: Judgment Day (prototype)SNES-
Toki (Beta Version Two)Atari 7800
Treasurebear (Kickstarter Demo)PCPlatform Game
Twinkle Popo (prototype)Game Boy-
WATCH DOGS (Feb 18, 2014 prototype)18 February 2014 22:40:58Xbox 360Action-adventure-
WATCH DOGS (Jan 15, 2014 prototype)15 January 2014 03:45:58Xbox 360Action-adventure-
WATCH DOGS (Jan 17, 2014 prototype)17 January 2014Xbox 360Action-adventure-
WATCH DOGS (Jul 17, 2013 prototype)17 July 2013Xbox 360Driving/Racing, Shooter, Action-Adventure-
WATCH DOGS (Mar 26, 2014 prototype)26 March 2014 05:01:27Xbox 360Action-adventure-
Warcraft III: Reign of Chaos (Feb 5, 2002 prototype)5 February 2002 16:47:39PCRTS-
Warcraft III: Reign of Chaos (Feb 7, 2002 prototype)7 February 2002 15:10:43PCRTS-