| | Date | System | File release date | Page creation date |
|---|
| 007: Legends (Jul 19, 2012 16.05 prototype) | | Xbox 360 | | |
| 007: Legends (May 1, 2012 prototype) | | Xbox 360 | | |
| 007: Legends (Oct 2, 2012 prototype) | | Xbox 360 | | |
| 2010 FIFA World Cup South Africa (Jan 23, 2010 prototype) | | Xbox 360 | | |
| 40 Winks (Game Boy Color prototype) | | Game Boy Color | | |
| A Boy and His Blob (Jul 21, 2005 prototype) | | Nintendo DS | | |
| A Boy and His Blob (May 16, 2005 prototype) | | Nintendo DS | | |
| Active Life: Magical Carnival (Nov 7, 2011 prototype) | | Nintendo Wii | | |
| Afro Samurai (Dec 1, 2008 prototype) | | Xbox 360 | | |
| Afro Samurai (Oct 30, 2008 prototype) | | Xbox 360 | | |
| Akuji: The Heartless (Nov 11, 1998 prototype) | | PlayStation | | |
| Alice: Madness Returns (Apr 4, 2011 prototype) | | Xbox 360 | | |
| Alien Syndrome (May 21, 2007 prototype) | | Nintendo Wii | | |
| Aliens vs. Predator (Dec 15, 2009 prototype) | | Xbox 360 | | |
| All Round Hunter (Apr 16, 2010 prototype) | | Xbox 360 | | |
| All Round Hunter (Apr 20, 2010 prototype) | | Xbox 360 | | |
| All Round Hunter (Mar 5, 2010 prototype) | | Xbox 360 | | |
| All Star Tennis 2000 (Sep 13, 1999 prototype) | | Game Boy Color | | |
| Alpha Protocol (May 4, 2009 prototype) | | Xbox 360 | | |
| Anachronox (May 13, 2001 Prototype) | | PC | | |
| Arcania: Gothic 4 (Mar 30, 2010 prototype) | | Xbox 360 | | |
| Armalion (Dec 11, 2001 prototype) | | PC | | |
| Armalion (Sep 20, 2001 prototype) | | PC | | |
| Army of Two (Oct 7, 2007 prototype) | | Xbox 360 | | |
| Army of Two (Sep 13, 2007 prototype) | | Xbox 360 | | |
| Teasers | | Nintendo Wii | | |
| CarsonGT Extracted Assets | | PlayStation 3 | | |
| FMV Assets | | Other | | |
| Nov 28, 2008 Milestone 1 Documents | | Nintendo Wii | | |
| Pitch Documents | | Nintendo DS | | |
| GDD v.1.5 BD 9-25-2007 | | Other | | |
| Level Pack | | Game Boy Color | | |
| Astro Boy: The Video Game (Jul 27, 2009 prototype) | | Nintendo Wii | | |
| Avatar: The Last Airbender - The Burning Earth (Jul 20, 2007 prototype) | | Xbox 360 | | |
| BC Racers (Sep 29, 1995 Prototype) | | 3DO | | |
| BIONICLE: The Legend of Mata Nui (Jul 24, 2001 prototype) | | PC | | |
| Backbreaker (Nov 11, 2009 prototype) | | Xbox 360 | | |
| Backbreaker (Nov 27, 2009 prototype) | | Xbox 360 | | |
| Baja: Edge of Control (Aug 3, 2008 prototype) | | Xbox 360 | | |
| Baja: Edge of Control (May 27, 2008 prototype) | | Xbox 360 | | |
| Barbarian (Apr 13, 2001 GBA prototype) | | Game Boy Advance | | |
| Barbarian (Jun 20, 2001 GBA prototype) | | Game Boy Advance | | |
| Battle Fantasia (Apr 9, 2008 prototype) | | Xbox 360 | | |
| BattleSport (Sep 22, 1995 prototype) | | 3DO | | |
| Battlefield 1943 (May 13, 2009 prototype) | | Xbox 360 | | |
| Battlefield 2: Modern Combat (Feb 14, 2006 USA prototype) | | Xbox 360 | | |
| Battlefield: Bad Company 2 (Jan 18, 2010 prototype) | | Xbox 360 | | |
| Battlestar Galactica (Sep 21, 2007 prototype) | | Xbox 360 | | |
| Bee Movie Game (Jul 27, 2007 prototype) | | Xbox 360 | | |
| Beijing 2008 (Mar 27, 2008 prototype) | | Xbox 360 | | |
| Big Top Circus (0.2.0197 prototype) | | Nintendo Wii | | |
| Big Top Circus (0.2.121 prototype) | | Nintendo Wii | | |
| Big Top Circus (anaglyph prototype) | | Nintendo Wii | | |
| Bionic Commando (Oct 6, 2008 prototype) | | Xbox 360 | | |
| Bionic Commando Rearmed 2 (Oct 27, 2010 prototype) | | Xbox 360 | | |
| Black & White: Creatures (Dec 9, 2005 prototype) | | PlayStation Portable | | |
| Black & White: Creatures (May 13, 2005 Nintendo DS prototype) | | Nintendo DS | | |
| Black Sigil: Blade of the Exiled (Feb 10, 2007 prototype) | | Game Boy Advance | | |
| Blackwater (Aug 17, 2011 prototype) | | Xbox 360 | | |
| Blade Force (Sep 6, 1995 prototype) | | 3DO | | |
| Bladestorm: The Hundred Years' War (Sep 6, 2007 prototype) | | Xbox 360 | | |
| BlazBlue: Calamity Trigger (Apr 23, 2009 prototype) | | Xbox 360 | | |
| Blood Omen: Legacy of Kain (Jul 10, 1997 prototype) | | PC | | |
| Bomberman Land (Nov 6, 2007 prototype) | | Nintendo Wii | | |
| Boogie (Jul 2, 2007 prototype) | | Nintendo Wii | | |
| Boogie (Jun 26, 2007 prototype) | | Nintendo Wii | | |
| Borderlands (Aug 14, 2009 prototype) | | Xbox 360 | | |
| Brave: A Warrior's Tale (Apr 3, 2009 prototype) | | Nintendo Wii | | |
| Brave: A Warrior's Tale (Feb 19, 2009 prototype) | | Xbox 360 | | |
| Brave: A Warrior's Tale (Sep 30, 2008 prototype) | | Xbox 360 | | |
| Call of Cthulhu: Destiny's End (May 15, 2005 prototype) | | PlayStation 2 | | |
| Call of Duty: World at War (May 11, 2007 prototype) | | Xbox 360 | | |
| Cannon Fodder (v0727.1 prototype) | | 3DO | | |
| Cars: Mater-National Championship (Prototype) | | Nintendo Wii | | |
| Casper (Dec 15 1995 Prototype) | | 3DO | | |
| Castle of Shikigami III (Feb 12, 2008 prototype) | | Nintendo Wii | | |
| Castlevania Judgment (Prototype) | | Nintendo Wii | | |
| Castlevania: Lords of Shadow (Jul 24, 2010 prototype) | | Xbox 360 | | |
| Castlevania: Symphony of the Night (Game.com Prototype) | | Game.com | | |
| Cate West: The Vanishing Files (Prototype) | | Nintendo Wii | | |
| Championship Manager 2010 (Prototype) | | PlayStation Portable | | |
| Chuck E. Cheese's Party Games (May 10, 2010 prototype) | | Nintendo Wii | | |
| City Builder (Nov 24, 2009 prototype) | | Nintendo Wii | | |
| Clash of the Titans (Dec 6, 2009 prototype) | | Xbox 360 | | |
| Clive Barker's Jericho (Jun 18, 2007 prototype) | | Xbox 360 | | |
| Code Lyoko: Quest for Infinity (Sep 21, 2007 prototype) | | Nintendo Wii | | |
| Command & Conquer: Red Alert 3 (Oct 8, 2008 prototype) | | Xbox 360 | | |
| Condemned 2: Bloodshot (Dec 12, 2007 prototype) | | Xbox 360 | | |
| Conker: Live & Reloaded (debug build) | | Xbox | | |
| Costume Quest (Aug 22, 2010 prototype) | | Xbox 360 | | |
| Counter-Strike: Condition Zero (Sep 24, 2003 prototype) | | PC | | |
| Counter-Strike: Source (Sep 23, 2003 prototype) | | PC | | |
| Crash: Mind over Mutant (Jul 15, 2008 prototype) | | Xbox 360 | | |
| Crash: Mind over Mutant (Jul 16, 2008 prototype) | | Nintendo Wii | | |
| Crash: Mind over Mutant (Sep 22, 2008 prototype) | | Nintendo Wii | | |
| Crime Patrol (Nov 23, 1994 prototype) | | 3DO | | |
| Croc: Legend of the Gobbos (Aug 11, 1996 prototype) | | PlayStation | | |
| Crouching Tiger, Hidden Dragon (Feb 20, 2002 prototype) | | Game Boy Advance | | |
| Culdcept Saga (Jul 2, 2007 prototype) | | Xbox 360 | | |
| Cyberdillo (Feb 14, 1996 prototype) | | 3DO | | |
| DJ Hero (Jul 28, 2009 prototype) | | Xbox 360 | | |
| Dance Dance Revolution (Sep 1, 2010 prototype) | | Nintendo Wii | | |
| Dance Dance Revolution Universe 3 (Aug 21, 2008 prototype) | | Xbox 360 | | |
| Daredevil: The Man Without Fear (Mar 22, 2004 prototype) | | PlayStation 2 | | |
| Dark Cloud 2 (Dec 26, 2002 08.12 prototype) | | PlayStation 2 | | |
| Dark Reign 2 (Apr 13, 2000 Prototype) | | PC | | |
| Dark Reign 2 (Apr 25, 2000 QA Prototype) | | PC | | |
| Dark Reign 2 (Apr 4, 2000 QA Alpha prototype) | | PC | | |
| Dark Reign 2 (May 14, 2000 QA "WON Beta" prototype) | | PC | | |
| Dark Souls (Aug 21, 2011 prototype) | | Xbox 360 | | |
| De Blob 2 (Oct 17, 2010 prototype) | | Xbox 360 | | |
| Dead North (Nov 5, 2012 prototype) | | Xbox 360 | | |
| Dead Rising (May 6, 2006 prototype) | | Xbox 360 | | |
| Dead Space (Apr 20, 2007 prototype) | | Xbox 360 | | |
| Dead Space (Jul 31, 2008 prototype) | | Xbox 360 | | |
| Dead to Rights: Retribution (Jan 15, 2010 prototype) | | Xbox 360 | | |
| Deca Sports (Jan 29, 2008 prototype) | | Nintendo Wii | | |
| Densetsu no Kishi: Elrond (Prototype) | | NES | | |
| Destroy All Humans! Big Willy Unleashed (Prototype) | | Nintendo Wii | | |
| Destruction Derby (Aug 17, 1995 prototype) | | PlayStation | | |
| Destruction Derby (Jul 31, 1995 prototype) | | PlayStation | | |
| Diablo (Dec 12, 1997 prototype) | | PlayStation | | |
| Dino Crisis (Aug 3, 1999 prototype) | | PlayStation | | |
| Dirt (Mar 9, 2007 prototype) | | Xbox 360 | | |
| Dirt (May 3, 2007 prototype) | | Xbox 360 | | |
| Disney Toy Box (Feb 16, 2012 prototype) | | Nintendo DS | | |
| Disney Universe (Jun 21, 2011 prototype) | | Xbox 360 | | |
| Dog's Life (Sep 12, 2003 prototype) | | PlayStation 2 | | |
| Don't Starve (Dec 11, 2012 prototype) | | PC | | |
| Doom 3 (Jul 23, 2002 prototype) | | PC | | |
| Double Dragon III: The Sacred Stones (Tradewest prototype) | | NES | | |
| Dragon Ball Z: Budokai Tenkaichi 3 (Jul 1, 2007 Wii prototype) | | Nintendo Wii | | |
| Dragon Ball Z: Budokai Tenkaichi 3 (Sep 19, 2007 prototype) | | Nintendo Wii | | |
| Dragon Ball: Raging Blast (Sep 28, 2009 prototype) | | Xbox 360 | | |
| Dragon Ball: Raging Blast (Sep 7, 2009 prototype) | | Xbox 360 | | |
| Dragon Ball: Raging Blast 2 (Jul 20, 2010 prototype) | | Xbox 360 | | |
| Dragon Shooter (Jan 9, 2013 prototype) | | Nintendo Wii | | |
| Dragon Sword 64 (Prototype) | | Nintendo 64 | | |
| Duke Nukem: Critical Mass (3D SideScroll Tech demo) | | Nintendo DS | | |
| Duke Nukem: Critical Mass (DUKECM Tech demo) | | Nintendo DS | | |
| Duke Nukem: Critical Mass (Duke B Tech demo) | | Nintendo DS | | |
| Duke Nukem: Critical Mass (Duke Tech demo) | | Nintendo DS | | |
| Duke Nukem: Critical Mass (Duke nawia 0.199 Tech Demo) | | Nintendo DS | | |
| Duke Nukem: Critical Mass (Jan 19, 2010 prototype) | | PlayStation Portable | | |
| Duke Nukem: Critical Mass (Jan 23, 2010 Tech Demo 2) | | PlayStation Portable | | |
| Duke Nukem: Critical Mass (Jan 23, 2010 Tech Demo) | | PlayStation Portable | | |
| Duke Nukem: Critical Mass (Jul 13, 2010) | | PlayStation Portable | | |
| Duke Nukem: Critical Mass (Jul 14, 2010 prototype) | | PlayStation Portable | | |
| Duke Nukem: Critical Mass (Jul 27, 2010 prototype) | | PlayStation Portable | | |
| Duke Nukem: Critical Mass (Jul 30, 2010 prototype) | | PlayStation Portable | | |
| Duke Nukem: Critical Mass (Jun 10, 2010 prototype) | | PlayStation Portable | | |
| Duke Nukem: Critical Mass (Jun 12, 2010 prototype) | | PlayStation Portable | | |
| Duke Nukem: Critical Mass (Jun 22, 2010 prototype) | | PlayStation Portable | | |
| Duke Nukem: Critical Mass (May 27, 2010 prototype) | | PlayStation Portable | | |
| Duke Nukem: Critical Mass (boss Tech demo) | | Nintendo DS | | |
| Duke Nukem: Critical Mass (prototype) | | Nintendo DS | | |
| Dynasty Warriors 7 (Feb 23, 2011 prototype) | | Xbox 360 | | |
| Dynasty Warriors: Gundam (May 24, 2007 prototype) | | Xbox 360 | | |
| EXTRACTION POINT: ALIEN SHOOTOUT (Dec 2, 2010 prototype) | | PlayStation Portable | | |
| EXTRACTION POINT: ALIEN SHOOTOUT (Nov 24, 2010 prototype) | | PlayStation Portable | | |
| EXTRACTION POINT: ALIEN SHOOTOUT (Nov 26, 2010 prototype) | | PlayStation Portable | | |
| Earth Defense Force 2017 (Feb 15, 2007 prototype) | | Xbox 360 | | |
| Earth Defense Force 2017 (Jan 17, 2007 prototype) | | Xbox 360 | | |
| Earth Defense Force: Insect Armageddon (Dec 6, 2010 prototype) | | Xbox 360 | | |
| Earth Defense Force: Insect Armageddon (Jan 7, 2011 prototype) | | Xbox 360 | | |
| Elveon (Apr 20, 2015 prototype) | | PC | | |
| Elveon (Aug 14, 2015 prototype) | | PC | | |
| Enchanted Arms (Jun 12, 2006 prototype) | | Xbox 360 | | |
| Enslaved: Odyssey to the West (Jul 19, 2010 prototype) | | Xbox 360 | | |
| Enslaved: Odyssey to the West (Jul 24, 2010 prototype) | | Xbox 360 | | |
| Enslaved: Odyssey to the West (May 31, 2010 prototype) | | Xbox 360 | | |
| Escape from Bug Island (Mar 28, 2007 prototype) | | Nintendo Wii | | |
| Eternal Sonata (May 10, 2007 prototype) | | Xbox 360 | | |
| Eurocom Core Technology DemoXT (Jun 18, 2012 prototype) | | Xbox 360 | | |
| Eurocom Core Technology DemoXT (Oct 9, 2012 prototype) | | Xbox 360 | | |
| Eurocom Core Technology DemoXT (Sep 16, 2009 prototype) | | Xbox 360 | | |
| Eurocom Hello Work TestXT (Oct 9, 2012 prototype) | | Xbox 360 | | |
| Experiment World (Apr 11, 2009 prototype) | | Nintendo DS | | |
| Experiment World (Nov 5, 2008 prototype) | | Nintendo DS | | |
| Experiment World (Oct 17, 2008 prototype) | | Nintendo DS | | |
| Experiment World (Oct 22, 2008 prototype) | | Nintendo DS | | |
| FIFA 08 (Aug 7, 2007 prototype) | | Xbox 360 | | |
| FIFA 08 (Jul 13, 2007 prototype) | | Nintendo Wii | | |
| FIFA 09 (Jun 25, 2008 prototype) | | Xbox 360 | | |
| FIFA 09 (Sep 9, 2008 prototype) | | Xbox 360 | | |
| FIFA 09: All-Play (Jul 4, 2008 prototype) | | Nintendo Wii | | |
| FIFA 10 (Aug 16, 2009 prototype) | | Xbox 360 | | |
| FIFA 10 (Jun 30, 2009 prototype) | | Nintendo Wii | | |
| Fable II (July 10, 2009 23.12.02.0330 Prototype) | | Xbox 360 | | |
| Fable III (November 22 2010 Prototype) | | Xbox 360 | | |
| FaceBreaker (Jul 14, 2008 prototype) | | Xbox 360 | | |
| Family Guy (Jun 28, 2012 prototype) | | Xbox 360 | | |
| Far Cry (Feb 2, 2004 Multiplayer prototype) | | PC | | |
| Fatal Inertia (Aug 9, 2007 prototype) | | Xbox 360 | | |
| Fatal Inertia (Jul 30, 2007 prototype) | | Xbox 360 | | |
| Fight Night Round 3 (Jan 19, 2006 prototype) | | Xbox | | |
| Final Fantasy Crystal Chronicles: My Life as a King (Prototype) | | Nintendo Wii | | |
| Final Fantasy Crystal Chronicles: The Crystal Bearers (Oct 5, 2009 prototype) | | Nintendo Wii | | |
| Firearm (Dec 17, 1993 prototype) | | SNES | | |
| Fishing Master World Tour (Nov 14, 2008 prototype) | | Nintendo Wii | | |
| FlatOut: Ultimate Carnage (Jun 20, 2007 prototype) | | Xbox 360 | | |
| Flop (Sep 18, 2009 prototype) | | Nintendo Wii | | |
| Foes of Ali (Nov 7, 1995 prototype) | | 3DO | | |
| Food Network: Cook or Be Cooked! (Jul 20, 2009 prototype) | | Nintendo Wii | | |
| Fracture (Aug 18, 2008 prototype) | | Xbox 360 | | |
| Fragile Dreams: Farewell Ruins of the Moon (Dec 10, 2009 prototype) | | Nintendo Wii | | |
| Fret Nice (Dec 4, 2009 PS3 prototype) | | PlayStation 3 | | |
| Fret Nice (Dec 4, 2009 prototype) | | Xbox 360 | | |
| Frogger (April 28, 1997 prototype) | | PlayStation | | |
| Frogger (August 11, 1997 prototype) | | PlayStation | | |
| Frogger (August 12, 1997 12:38 prototype) | | PlayStation | | |
| Frogger (August 12, 1997 15:19 prototype) | | PlayStation | | |
| Frogger (August 14, 1997 prototype) | | PlayStation | | |
| Frogger (August 15, 1997 prototype) | | PlayStation | | |
| Frogger (August 17, 1997 prototype) | | PlayStation | | |
| Frogger (August 19, 1997 prototype) | | PlayStation | | |
| Frogger (August 20, 1997 08:05 prototype) | | PlayStation | | |
| Frogger (August 20, 1997 21:02 prototype) | | PlayStation | | |
| Frogger (August 21, 1997 prototype) | | PlayStation | | |
| Frogger (August 22, 1997 prototype) | | PlayStation | | |
| Frogger (August 23, 1997 prototype) | | PlayStation | | |
| Frogger (August 24, 1997 prototype) | | PlayStation | | |
| Frogger (August 25, 1997 prototype) | | PlayStation | | |
| Frogger (August 26, 1997 09:47 prototype) | | PlayStation | | |
| Frogger (August 26, 1997 19:58 prototype) | | PlayStation | | |
| Frogger (August 27, 1997 prototype) | | PlayStation | | |
| Frogger (August 28, 1997 prototype) | | PlayStation | | |
| Frogger (August 29, 1997 prototype) | | PlayStation | | |
| Frogger (August 30, 1997 prototype) | | PlayStation | | |
| Frogger (August 4, 1997 prototype) | | PlayStation | | |
| Frogger (August 5, 1997 prototype) | | PlayStation | | |
| Frogger (August 6, 1997 prototype) | | PlayStation | | |
| Frogger (Jul 21, 1997 prototype) | | PC | | |
| Frogger (July 11, 1997 prototype) | | PlayStation | | |
| Frogger (July 13, 1997 prototype) | | PlayStation | | |
| Frogger (July 14, 1997 prototype) | | PlayStation | | |
| Frogger (July 17, 1997 prototype) | | PlayStation | | |
| Frogger (July 28, 1997 prototype) | | PlayStation | | |
| Frogger (July 29, 1997 prototype) | | PlayStation | | |
| Frogger (July 3, 1997 prototype) | | PlayStation | | |
| Frogger (July 30, 1997 prototype) | | PlayStation | | |
| Frogger (July 31, 1997 NTSC prototype) | | PlayStation | | |
| Frogger (July 31, 1997 PAL prototype) | | PlayStation | | |
| Frogger (Jun 29, 1997 prototype) | | PC | | |
| Frogger (June 12, 1997 prototype) | | PlayStation | | |
| Frogger (June 13, 1997 prototype) | | PlayStation | | |
| Frogger (June 19, 1997 prototype) | | PlayStation | | |
| Frogger (June 2, 1997 prototype) | | PlayStation | | |
| Frogger (March 19, 1997 PC prototype) | | PC | | |
| Frogger (March 19, 1997 PSX prototype) | | PlayStation | | |
| Frogger (Oct 8, 1997 demo) | | PlayStation | | |
| Frogger (Sep 1, 1997 prototype) | | PlayStation | | |
| Frogger (Sep 10, 1997 prototype) | | PlayStation | | |
| Frogger (Sep 15, 1997 prototype) | | PlayStation | | |
| Frogger (Sep 16, 1997 01.52 prototype) | | PlayStation | | |
| Frogger (Sep 16, 1997 03.55 prototype) | | PlayStation | | |
| Frogger (Sep 17, 1997 20.56 prototype) | | PlayStation | | |
| Frogger (Sep 17, 1997 prototype) | | PlayStation | | |
| Frogger (Sep 18, 1997 prototype) | | PlayStation | | |
| Frogger (Sep 19, 1997 prototype) | | PlayStation | | |
| Frogger (Sep 2, 1997 prototype) | | PlayStation | | |
| Frogger (Sep 21, 1997 prototype) | | PlayStation | | |
| Frogger (Sep 22, 1997 09:53 prototype) | | PlayStation | | |
| Frogger (Sep 22, 1997 17:36 prototype) | | PlayStation | | |
| Frogger (Sep 22, 1997 19:30 prototype) | | PlayStation | | |
| Frogger (Sep 3, 1997 12:19 prototype) | | PlayStation | | |
| Frogger (Sep 4, 1997 11:22 prototype) | | PlayStation | | |
| Frogger (Sep 5, 1997 prototype) | | PlayStation | | |
| Frogger (Sep 6, 1997 prototype) | | PlayStation | | |
| Frogger (Sep 8, 1997 prototype) | | PlayStation | | |
| Frogger (Sep 9, 1997 prototype) | | PlayStation | | |
| Fuel (Apr 1, 2009 prototype) | | Xbox 360 | | |
| Fun Park 2 (A prototype) | | Nintendo DS | | |
| Fun Park 2 (Dec 6, 2011 prototype) | | Nintendo DS | | |
| Galactic Siege (prototype) | | Nintendo DS | | |
| Ghostbusters: The Video Game (Mar 23, 2009 prototype) | | Xbox 360 | | |
| Ghostbusters: The Video Game (May 1, 2009 prototype) | | Xbox 360 | | |
| Glover (Mar 11, 1997 prototype) | | PC | | |
| Godzilla: Unleashed (Sep 19, 2007 prototype) | | Nintendo Wii | | |
| Golden Axe: Beast Rider (Jul 10, 2008 prototype) | | Xbox 360 | | |
| Golden Axe: Beast Rider (Jul 2, 2008 prototype) | | Xbox 360 | | |
| Golden Axe: Beast Rider (Jun 21, 2008 prototype) | | Xbox 360 | | |
| Golden Axe: Beast Rider (Sep 13, 2007 prototype) | | Xbox 360 | | |
| GoldenEye 007: Reloaded (Oct 21, 2011 prototype) | | Xbox 360 | | |
| Grand Theft Auto: Vice City Stories (Oct 4, 2006 prototype) | | PlayStation Portable | | |
| Grid (Apr 29, 2008 prototype) | | Xbox 360 | | |
| Guilty Gear 2: Overture (Jul 10, 2008 prototype) | | Xbox 360 | | |
| Guilty Gear 2: Overture (Mar 24, 2008 prototype) | | Xbox 360 | | |
| Guilty Gear XX Accent Core (Jul 6, 2007 prototype) | | Nintendo Wii | | |
| Guitar Hero World Tour (Sep 29, 2008 prototype) | | Xbox 360 | | |
| Hail to the Chimp (Mar 19, 2008 prototype) | | Xbox 360 | | |
| Half-Life 2 (Sep 26, 2003 prototype) | | PC | | |
| Half-Life 2 (Sep 27, 2003 Patch Data prototype) | | PC | | |
| Half-Life: Source (Sep 23, 2003 prototype) | | PC | | |
| Harry Potter and the Order of the Phoenix (May 19, 2007 prototype) | | Nintendo Wii | | |
| Harry Potter for Kinect (Jan 17, 2012 16.12 prototype) | | Xbox 360 | | |
| Harvey Birdman: Attorney at Law (Jun 10, 2007 prototype) | | Nintendo Wii | | |
| Hasbro Family Game Night 3 (Jul 12, 2010 prototype) | | Nintendo Wii | | |
| Hellboy: The Science of Evil (Aug 9, 2007 prototype) | | Xbox 360 | | |
| Hellboy: The Science of Evil (Mar 27, 2007 prototype) | | Xbox 360 | | |
| Hellboy: The Science of Evil (Mar 5, 2007 prototype) | | Xbox 360 | | |
| HeroQuest (May 5, 1992 prototype) | | NES | | |
| Heroes of Might and Magic III: The Restoration of Erathia (Feb 16, 1999 prototype) | | PC | | |
| Heroes of Might and Magic V (Jun 29, 2004 prototype) | | PC | | |
| Hexic HD (Jun 17, 2012 Prototype) | | Xbox 360 | | |
| Hitman 2: Silent Assassin (Aug 19, 2002 prototype) | | PlayStation 2 | | |
| Hot Wheels: World Race (May 12, 2003 prototype) | | PC | | |
| Icebreaker (prototype) | | 3DO | | |
| Ico (Dec 28, 2001 prototype) | | PlayStation 2 | | |
| Iron Man (Mar 12, 2008 prototype) | | Nintendo Wii | | |
| Jak 3 (Oct 1, 2004 prototype) | | PlayStation 2 | | |
| Jak II (Jul 13, 2003 PAL prototype) | | PlayStation 2 | | |
| James Cameron's Avatar: The Game (Oct 8, 2009 prototype) | | Xbox 360 | | |
| Jeanne d'Arc (Aug 17, 2006 prototype) | | PlayStation Portable | | |
| John Romero's Daikatana (Sep 1, 1997 prototype) | | PC | | |
| Just Dance 2014 (Apr 10, 2013 prototype) | | Nintendo Wii U | | |
| Just Dance 2014 (Apr 15, 2013 prototype) | | Xbox 360 | | |
| Just Dance 2014 (Feb 21, 2013 prototype) | | Nintendo Wii U | | |
| Just Dance 2014 (Mar 7, 2013 prototype) | | Nintendo Wii U | | |
| Just Dance 2014 (May 15, 2013 prototype) | | Nintendo Wii U | | |
| Karaoke Revolution (Aug 21, 2009 prototype) | | Nintendo Wii | | |
| Karaoke Revolution (Aug 28, 2009 prototype) | | Xbox 360 | | |
| Karaoke Revolution Glee (Aug 2, 2010 prototype) | | Nintendo Wii | | |
| Karaoke Revolution Glee (Jul 21, 2010 prototype) | | Nintendo Wii | | |
| Karaoke Revolution Presents: American Idol Encore 2 (Aug 23, 2008 prototype) | | Xbox 360 | | |
| Karaoke Revolution Presents: American Idol Encore 2 (Aug 25, 2008 prototype) | | Nintendo Wii | | |
| Killing Time (Oct 5, 1995 prototype) | | 3DO | | |
| Kingdom Hearts (Jul 29, 2002 prototype) | | PlayStation 2 | | |
| Kingdom: The Far Reaches (prototype) | | 3DO | | |
| Kingdoms of Amalur: Reckoning (Dec 1, 2011 prototype) | | Xbox 360 | | |
| LEGO Harry Potter: Years 1-4 (May 6, 2010 prototype) | | Xbox 360 | | |
| LEGO Indiana Jones 2: The Adventure Continues (Aug 10, 2009 prototype) | | Nintendo Wii | | |
| LEGO Indiana Jones 2: The Adventure Continues (Aug 17, 2009 prototype) | | Nintendo Wii | | |
| LEGO Indiana Jones 2: The Adventure Continues (Oct 6, 2009 prototype) | | Xbox 360 | | |
| LEGO Star Wars II: The Original Trilogy (Aug 2, 2006 prototype) | | Xbox 360 | | |
| LEGO Star Wars: The Complete Saga (Prototype) | | Nintendo Wii | | |
| Lara Croft Tomb Raider: Anniversary (Sep 20, 2007 prototype) | | Nintendo Wii | | |
| Legend of the Guardians: The Owls of Ga'Hoole (Jun 2, 2010 prototype) | | Xbox 360 | | |
| Lego Racers: The Video Game (Aug 29, 2008 prototype) | | Nintendo DS | | |
| Lego Racers: The Video Game (Dec 15, 2008 prototype) | | Nintendo DS | | |
| Lego Racers: The Video Game (Dec 5, 2008 prototype) | | Nintendo Wii | | |
| Lego Racers: The Video Game (Jan 19, 2010 prototype) | | Nintendo Wii | | |
| Lego Racers: The Video Game (Jan 9, 2009 prototype) | | Nintendo Wii | | |
| Lego Racers: The Video Game (Jun 24, 2008 prototype) | | Nintendo DS | | |
| Lego Racers: The Video Game (Jun 27, 2008 prototype) | | Nintendo DS | | |
| Lego Racers: The Video Game (Oct 3, 2008 prototype) | | Nintendo DS | | |
| Lego Racers: The Video Game (Oct 6, 2008 prototype) | | Nintendo DS | | |
| Lego Racers: The Video Game (Sep 23, 2008 prototype) | | Nintendo DS | | |
| Lego Stunt Rally (Jun 2, 2000 prototype) | | PlayStation | | |
| Let's Paint (prototype) | | Nintendo DS | | |
| Let's Tap (Mar 3, 2009 prototype) | | Nintendo Wii | | |
| Line Rider 2: Unbound (Aug 5, 2008 prototype) | | Nintendo Wii | | |
| Little King's Story (Aug 2008 prototype) | | Nintendo Wii | | |
| Little King's Story (Dec 9, 2008 Prototype) | | Nintendo Wii | | |
| Little King's Story (Feb 3, 2009 prototype) | | Nintendo Wii | | |
| Little King's Story (Mar 17, 2009 prototype) | | Nintendo Wii | | |
| LittleBigPlanet (Mar 17, 2009 Dev demo) | | PlayStation 3 | | |
| LittleBigPlanet 2 (Apr 29, 2013 debug build) | | PlayStation 3 | | |
| LittleBigPlanet 2 (May 5, 2010 prototype) | | PlayStation 3 | | |
| LittleBigPlanet 2 (Oct 1, 2013 debug build) | | PlayStation 3 | | |
| LittleBigPlanet 3 (Apr 13, 2015 debug build) | | PlayStation 3 | | |
| LittleBigPlanet 3 (Mar 31, 2014 prototype) | | PlayStation 3 | | |
| LittleBigPlanet 3 (May 1, 2014 prototype) | | PlayStation 3 | | |
| LittleBigPlanet 3 (Sep 24, 2014 prototype) | | PlayStation 3 | | |
| LittleBigPlanet 3 (Sep 7, 2013 prototype) | | PlayStation 3 | | |
| LittleBigPlanet PS Vita (May 16, 2012 US prototype) | | PlayStation Vita | | |
| Looney Tunes: Acme Arsenal (Jul 31, 2007 prototype) | | Xbox 360 | | |
| Looney Tunes: Acme Arsenal (Jun 20, 2007 prototype) | | Xbox 360 | | |
| Lost Eden (Feb 2, 1996 prototype) | | 3DO | | |
| Lost Planet: Extreme Condition - Colonies Edition (Mar 25, 2008 prototype) | | Xbox 360 | | |
| Madden NFL 09 (Jun 17, 2008 prototype) | | Xbox 360 | | |
| Mafia II (Jun 10, 2010 prototype) | | Xbox 360 | | |
| MagnaCarta II (Jun 16, 2009 prototype) | | Xbox 360 | | |
| Majin and the Forsaken Kingdom (Aug 4, 2010 prototype) | | Xbox 360 | | |
| Majin and the Forsaken Kingdom (Oct 3, 2010 prototype) | | Xbox 360 | | |
| Mario Kart: Double Dash!! (July 5th, 2004 debug build) | | Nintendo GameCube | | |
| Marvel vs. Capcom 3: Fate of Two Worlds (Nov 27, 2010 prototype) | | Xbox 360 | | |
| Marvel: Ultimate Alliance (Sep 8, 2006 prototype) | | Xbox 360 | | |
| Mat Hoffman's Pro BMX 2 (May 17, 2002 prototype) | | PlayStation 2 | | |
| Mech Wars (Dec 17, 2010 prototype) | | Nintendo DS | | |
| Medal of Honor: Heroes 2 (Oct 17, 2007 prototype) | | Nintendo Wii | | |
| MediEvil (Sep 7, 1997 prototype) | | PlayStation | | |
| Mega Man Legends (May 13, 1998 prototype) | | PlayStation | | |
| Mercury Meltdown Revolution (Prototype) | | Nintendo Wii | | |
| Metro 2033 (May 10, 2006 prototype) | | PC | | |
| Midtown Madness 3 (Feb 24, 2003 prototype) | | Xbox | | |
| Might and Magic VII: For Blood and Honor (Mar 24, 1999 prototype) | | PC | | |
| Might and Magic VII: For Blood and Honor (May 27, 1999 prototype) | | PC | | |
| Mini Ninjas (May 25, 2009 prototype) | | Xbox 360 | | |
| Mirror's Edge (Sep 13, 2008 prototype) | | Xbox 360 | | |
| Monsterized! (Dec 27, 1995 prototype) | | PC | | |
| Monsters vs. Aliens (Dec 17, 2008 prototype) | | Xbox 360 | | |
| MorphX (Feb 12, 2010 prototype) | | Xbox 360 | | |
| Mortal Kombat (Mar 11, 2011 prototype) | | Xbox 360 | | |
| Mortal Kombat Trilogy (Apr 1, 1996 prototype) | | Nintendo 64 | | |
| Mortal Kombat vs. DC Universe (Oct 30, 2008 prototype) | | Xbox 360 | | |
| MotoGP '07 (Apr 23, 2007 prototype) | | Xbox 360 | | |
| MotoGP '07 (Jun 29, 2007 prototype) | | Xbox 360 | | |
| MotoGP '08 (Jan 6, 2009 prototype) | | Nintendo Wii | | |
| MotoGP 09-10 (Dec 1, 2009 prototype) | | Xbox 360 | | |
| MotoGP 10-11 (Nov 30, 2010 prototype) | | Xbox 360 | | |
| Mushroom Men: The Spore Wars (Aug 26, 2008 prototype) | | Nintendo Wii | | |
| Mushroom Men: The Spore Wars (Sep 23, 2008 prototype) | | Nintendo Wii | | |
| MySims (Jul 24, 2007 prototype) | | Nintendo Wii | | |
| MySims (Jul 29, 2007 prototype) | | Nintendo Wii | | |
| MySims SkyHeroes (May 26, 2010 prototype) | | Xbox 360 | | |
| Myst (Feb 22, 1995 prototype) | | 3DO | | |
| Mystical Ninja Goemon Zero (Jun 22, 2005 prototype) | | PlayStation 2 | | |
| NBA Ballers: Chosen One (Mar 12, 2008 prototype) | | Xbox 360 | | |
| NBA Ballers: Chosen One (Mar 4, 2008 prototype) | | Xbox 360 | | |
| NBA Jam 2001 (Apr 17, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Apr 20, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Apr 28, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Apr 5, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 10, 2000 prototype A) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 10, 2000 prototype B) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 11, 2000 prototype A) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 11, 2000 prototype B) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 12, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 2, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 22, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 23, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 25, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 29, 2000 prototype A) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 29, 2000 prototype B) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 3, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 30, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 4, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 7, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 8, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Aug 9, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Dec 3, 1999 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Dec 6, 1999 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 16, 2000 prototype A) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 16, 2000 prototype B) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 16, 2000 prototype C) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 16, 2000 prototype D) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 18, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 21, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 22, 2000 prototype A) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 22, 2000 prototype B) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 28, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 29, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 7, 2000 prototype A) | | Game Boy Color | | |
| NBA Jam 2001 (Feb 7, 2000 prototype D) | | Game Boy Color | | |
| NBA Jam 2001 (Jul 12, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jul 13, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jul 15, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jul 17, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jul 18, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jul 21, 2000 prototype A) | | Game Boy Color | | |
| NBA Jam 2001 (Jul 21, 2000 prototype B) | | Game Boy Color | | |
| NBA Jam 2001 (Jul 24, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jul 26, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jul 31, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jul 6, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jun 16, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jun 19, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jun 21, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jun 23, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jun 27, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jun 28, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Jun 9, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Mar 13, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Mar 17, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Mar 2, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Mar 24, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Mar 28, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Mar 29, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Mar 31, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Mar 6, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Mar 9, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (May 10, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (May 22, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (May 26, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (May 31, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (May 5, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (May 8, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 1, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 11, 2000 prototype A) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 11, 2000 prototype B) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 12, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 13, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 14, 2000 prototype A) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 14, 2000 prototype B) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 26, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 6, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 7, 2000 prototype A) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 7, 2000 prototype B) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 8, 2000 prototype) | | Game Boy Color | | |
| NBA Jam 2001 (Sep 9, 2000 prototype) | | Game Boy Color | | |
| NBA Live 08 (Aug 7, 2007 prototype) | | Nintendo Wii | | |
| NBA Live 08 (Jul 31, 2007 prototype) | | Xbox 360 | | |
| NBA Live 08 (Jul 9, 2007 Wii prototype) | | Nintendo Wii | | |
| NBA Live 08 (Jul 9, 2007 Xbox 360 prototype) | | Xbox 360 | | |
| NBA Live 09 (Jul 3, 2008 prototype) | | Xbox 360 | | |
| NBA Live 09 (Jul 31, 2008 prototype) | | Xbox 360 | | |
| NCAA Basketball 09 (Oct 13, 2008 prototype) | | Xbox 360 | | |
| NCAA Football 10 (May 28, 2009 prototype) | | Xbox 360 | | |
| NCAA March Madness 08 (Oct 25, 2007 prototype) | | Xbox 360 | | |
| NHL 08 (Jul 9, 2007 prototype) | | Xbox 360 | | |
| NHL 09 (Jul 30, 2008 Xbox 360 prototype) | | Xbox 360 | | |
| NHL 09 (Jul 8, 2008 prototype) | | Xbox 360 | | |
| NHL 10 (Jul 6, 2009 prototype) | | Xbox 360 | | |
| NHL Hockey (Sep 18, 1991 build) | | Sega Mega Drive | | |
| Nail'd (Jul 28, 2010 prototype) | | Xbox 360 | | |
| Namco Museum Virtual Arcade (Aug 28, 2008 prototype) | | Xbox 360 | | |
| Naruto Shippuden: Ultimate Ninja Storm 2 (Jul 26, 2010 prototype) | | Xbox 360 | | |
| Naruto Shippuden: Ultimate Ninja Storm 2 (Jul 3, 2010 prototype) | | Xbox 360 | | |
| Naruto: Clash of Ninja Revolution 2 (Sep 4, 2008 prototype) | | Nintendo Wii | | |
| Naruto: Rise of a Ninja (Aug 16, 2007 prototype) | | Xbox 360 | | |
| Naval Assault: The Killing Tide (Nov 27, 2009 prototype) | | Xbox 360 | | |
| Need for Speed: Most Wanted (Oct 21, 2005 prototype) | | Xbox 360 | | |
| Need for Speed: Most Wanted 2012 (Aug 13, 2012 prototype) | | PlayStation 3 | | |
| Need for Speed: Most Wanted 2012 (Sep 25, 2012 FINAL prototype) | | PlayStation 3 | | |
| Need for Speed: ProStreet (Oct 2, 2007 prototype) | | Xbox 360 | | |
| Need for Speed: ProStreet (Oct 3, 2007 prototype) | | Nintendo Wii | | |
| Need for Speed: Shift (Jul 19, 2009 prototype) | | Xbox 360 | | |
| Need for Speed: Undercover (Oct 9, 2008 prototype) | | Xbox 360 | | |
| Neopets Puzzle Adventure (Oct 13, 2008 prototype) | | Nintendo Wii | | |
| Nights: Journey of Dreams (Nov 7, 2007 prototype) | | Nintendo Wii | | |
| Nights: Journey of Dreams (Sep 13, 2007 prototype) | | Nintendo Wii | | |
| Nitrobike (Sep 17, 2007 prototype) | | Nintendo Wii | | |
| No More Heroes (Nov 14, 2007 prototype) | | Nintendo Wii | | |
| ObsCure: The Aftermath (Jan 22, 2008 prototype) | | Nintendo Wii | | |
| One Piece: Unlimited Adventure (Prototype) | | Nintendo Wii | | |
| Onechanbara: Bikini Samurai Squad (Nov 10, 2008 prototype) | | Xbox 360 | | |
| Onslaught (Feb 14, 2009 prototype) | | Nintendo Wii | | |
| Operation Darkness (Apr 21, 2008 prototype) | | Xbox 360 | | |
| Order Up! (May 2, 2008 prototype) | | Nintendo Wii | | |
| Overlord (Mar 22, 2007 prototype) | | Xbox 360 | | |
| Overlord II (May 15, 2009 prototype) | | Xbox 360 | | |
| PES 2008: Pro Evolution Soccer (Prototype) | | Nintendo Wii | | |
| PGA Tour 96 (Oct 25, 1995 prototype) | | 3DO | | |
| PO'ed (Feb 14, 1995 prototype) | | 3DO | | |
| Pet Pals: Animal Doctor (Sep 17, 2008 prototype) | | Nintendo Wii | | |
| Pirates: The Key of Dreams (May 8, 2008 prototype) | | Nintendo Wii | | |
| Pit Crew Panic! (Dec 2, 2008 prototype) | | Nintendo Wii | | |
| PlayStation All-Stars Battle Royale (Apr 11, 2011 prototype) | | PlayStation 3 | | |
| Prehistorik Kart (prototype) | | Game Boy Advance | | |
| Prince of Persia: Rival Swords (Mar 2, 2007 prototype) | | Nintendo Wii | | |
| Prince of Persia: The Sands of Time (Dec 2, 2003 prototype) | | Xbox | | |
| Prince of Persia: The Sands of Time (Jul 18, 2003 demo) | | Xbox | | |
| Pro Evolution Soccer 2009 (Aug 15, 2008 prototype) | | Xbox 360 | | |
| Pro Evolution Soccer 2010 (Jul 29, 2009 prototype) | | Xbox 360 | | |
| Pro Evolution Soccer 2010 (Sep 7, 2009 prototype) | | Xbox 360 | | |
| Pure (Aug 7, 2008 prototype) | | Xbox 360 | | |
| Pure (Jul 8, 2008 prototype) | | Xbox 360 | | |
| Race Pro (Nov 3, 2008 prototype) | | Xbox 360 | | |
| Ratchet & Clank (Sep 9, 2002 prototype) | | PlayStation 2 | | |
| Ratchet & Clank Future: A Crack in Time (Aug 31, 2009 prototype) | | PlayStation 3 | | |
| Ratchet & Clank: Going Commando (Aug 8, 2003 prototype) | | PlayStation 2 | | |
| Ratchet & Clank: Going Commando (Sep 9, 2003 prototype) | | PlayStation 2 | | |
| Ratchet & Clank: Into the Nexus (Sep 17, 2013 prototype) | | PlayStation 3 | | |
| Raven Squad: Operation Hidden Dagger (Jun 24, 2009 prototype) | | Xbox 360 | | |
| Rayman 3 (Apr 18, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Aug 9, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Jan 18, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Jul 19, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Mar 1, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Mar 18, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Mar 8, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (May 13, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (May 16, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 10, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 11, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 12, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 13, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 14, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 15, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 17, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 18, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 19, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 20, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 21, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 22, 2002 prototype - A) | | Game Boy Advance | | |
| Rayman 3 (Nov 22, 2002 prototype - B) | | Game Boy Advance | | |
| Rayman 3 (Nov 23, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 24, 2002 prototype - A) | | Game Boy Advance | | |
| Rayman 3 (Nov 24, 2002 prototype - B) | | Game Boy Advance | | |
| Rayman 3 (Nov 24, 2002 prototype - C) | | Game Boy Advance | | |
| Rayman 3 (Nov 24, 2002 prototype - D) | | Game Boy Advance | | |
| Rayman 3 (Nov 25, 2002 prototype - A) | | Game Boy Advance | | |
| Rayman 3 (Nov 25, 2002 prototype - B) | | Game Boy Advance | | |
| Rayman 3 (Nov 25, 2002 prototype - C) | | Game Boy Advance | | |
| Rayman 3 (Nov 26, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 27, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 28, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 29, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 5, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 6, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Nov 7, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 10, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 14, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 15, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 16, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 17, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 20, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 21, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 22, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 23, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 24, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 27, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 28, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 29, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 30, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 31, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 7, 2002 prototype - A) | | Game Boy Advance | | |
| Rayman 3 (Oct 7, 2002 prototype - B) | | Game Boy Advance | | |
| Rayman 3 (Oct 8, 2002 prototype) | | Game Boy Advance | | |
| Rayman 3 (Oct 9, 2002 prototype) | | Game Boy Advance | | |
| Rayman Raving Rabbids (Feb 13, 2007 prototype) | | Xbox 360 | | |
| Rayman Raving Rabbids 2 (Sep 1, 2007 prototype) | | Nintendo Wii | | |
| Ready 2 Rumble: Revolution (Dec 29, 2008 prototype) | | Nintendo Wii | | |
| Redline F-1 Racer (Prototype) | | SNES | | |
| Rent a Hero No.1 (May 9, 2003 prototype) | | Xbox | | |
| Resident Evil: The Darkside Chronicles (Sep 2, 2009 prototype) | | Nintendo Wii | | |
| Resident Evil: The Umbrella Chronicles (Aug 16, 2007 prototype) | | Nintendo Wii | | |
| Road Rash 64 (Prototype A) | | Nintendo 64 | | |
| Rock Revolution (Aug 23, 2008 prototype) | | Xbox 360 | | |
| Rock Revolution (Aug 3, 2008 prototype) | | Xbox 360 | | |
| Rock Revolution (Jul 27, 2008 prototype) | | Xbox 360 | | |
| Rockman World (Prototype) | | Game Boy | | |
| Rubik's Puzzle World (Prototype) | | Nintendo Wii | | |
| Rygar: The Battle of Argus (Prototype) | | Nintendo Wii | | |
| Ryse: Son of Rome (Nov 23, 2010 prototype) | | Xbox 360 | | |
| Ryse: Son of Rome (Nov 29, 2010 prototype) | | Xbox 360 | | |
| SPRay (Prototype) | | Nintendo Wii | | |
| SSX Blur (Jan 22, 2007 prototype) | | Nintendo Wii | | |
| Sackboy's Prehistoric Moves (Jul 28, 2010 prototype) | | PlayStation 3 | | |
| Sacred 2: Fallen Angel (Nov 13, 2008 prototype) | | Xbox 360 | | |
| Sacred 2: Fallen Angel (Oct 6, 2008 prototype) | | Xbox 360 | | |
| Saints Row 2 (Aug 15, 2008 prototype) | | Xbox 360 | | |
| Saints Row IV (Jul 14, 2013 prototype) | | PC | | |
| Sam & Max: Season One (Prototype) | | Nintendo Wii | | |
| Samurai Shodown: Sen (Dec 8, 2009 prototype) | | Xbox 360 | | |
| Samurai Warriors: Katana (Oct 26, 2007 prototype) | | Nintendo Wii | | |
| Sarakon (Prototype) | | Game Boy | | |
| Saw (Jun 25, 2009 prototype) | | Xbox 360 | | |
| Scramble Cobra (Sep 2, 1995 prototype) | | 3DO | | |
| Sega Superstars Tennis (Jan 7, 2008 prototype) | | Xbox 360 | | |
| Shadow Vault (Mar 29, 2004 prototype) | | PC | | |
| Shadowhawk (Prototype) | | SNES | | |
| Shaun White Snowboarding: Road Trip (Prototype) | | Nintendo Wii | | |
| Shiren the Wanderer (Prototype) | | Nintendo Wii | | |
| Silent Hill HD Collection (Nov 16, 2011 prototype) | | Xbox 360 | | |
| SimCity Creator (Jun 21, 2008 prototype) | | Nintendo Wii | | |
| Skate (Aug 18, 2007 prototype) | | Xbox 360 | | |
| Skate (Aug 7, 2007 prototype) | | Xbox 360 | | |
| Skate 2 (Dec 5, 2008 prototype) | | Xbox 360 | | |
| Skate It (Sep 2, 2008 prototype) | | Nintendo Wii | | |
| Ski-Doo: Snowmobile Challenge (Prototype) | | Nintendo Wii | | |
| Slam 'N Jam '95 (Mar 23, 1995 prototype) | | 3DO | | |
| Solstice II (Mar 3, 1993 prototype) | | SNES | | |
| Sonic & SEGA All-Stars Racing (Preview) | | Nintendo Wii | | |
| Sonic Unleashed (Oct 14, 2008 prototype) | | Xbox 360 | | |
| Sonic Unleashed (Oct 28, 2008 prototype) | | Xbox 360 | | |
| Sonic the Hedgehog CD (Nov 20, 2011 prototype) | | PlayStation 3 | | |
| Sonic's Edusoft | | Sega Master System | | |
| Sound Factory (Aug 22, 1993 prototype) | | SNES | | |
| Space Hulk: Vengeance of the Blood Angels (Aug 1, 1995 prototype) | | 3DO | | |
| Space Station Tycoon (Jul 7, 2007 prototype) | | Nintendo Wii | | |
| Speed Kings (Mar 21, 2003 prototype) | | PlayStation 2 | | |
| Spider Solitaire (Feb 24, 1998 prototype) | | PC | | |
| Spider-Man 4 (Nov 20, 2009 prototype) | | Xbox 360 | | |
| Spider-Man 4 (Oct 16, 2009 prototype) | | Xbox 360 | | |
| Splatoon 2 (Jun 1, 2017 prototype) | | Nintendo Switch | | |
| Splatoon 2 (Jun 9, 2017 prototype) | | Nintendo Switch | | |
| Splatterhouse (Aug 27, 2010 prototype) | | Xbox 360 | | |
| Splatterhouse (Sep 16, 2010 prototype) | | Xbox 360 | | |
| Splatterworld: Rick to Kyoufu no Daiou (Prototype) | | NES | | |
| Spyborgs (Jun 30, 2009 prototype) | | Nintendo Wii | | |
| Star Wars: The Force Unleashed II (Jul 14, 2010 prototype) | | Nintendo Wii | | |
| Sterling George (A prototype) | | Nintendo DS | | |
| Sterling George (Sep 26, 2008 prototype) | | Nintendo DS | | |
| Street Fighter IV (Nov 21, 2008 prototype) | | Xbox 360 | | |
| Street Fighter IV (Sep 22, 2008 prototype) | | Xbox 360 | | |
| Stuntman: Ignition (Feb 25, 2007 prototype) | | Xbox 360 | | |
| Super Loopz (Prototype) | | SNES | | |
| Superman (Oct 29, 1999 prototype) | | PlayStation | | |
| Surf's Up (Mar 15, 2007 prototype) | | Xbox 360 | | |
| Tekkyuu Fight! The Great Battle Gaiden (Apr 12, 1993 prototype) | | Game Boy | | |
| Tenchu Z (Apr 9, 2007 prototype) | | Xbox 360 | | |
| Test Drive Unlimited 2 (Dec 3, 2010 prototype) | | Xbox 360 | | |
| Test Drive Unlimited 2 (Patch Data prototype) | | Xbox 360 | | |
| The Chronicles of Riddick: Assault on Dark Athena (Jan 13, 2009 prototype) | | Xbox 360 | | |
| The Conduit (May 29, 2009 prototype) | | Nintendo Wii | | |
| The Godfather II (Jan 5, 2009 prototype) | | Xbox 360 | | |
| The Godfather: Blackhand Edition (Jan 24, 2007 prototype) | | Nintendo Wii | | |
| The King of Fighters XII (May 11, 2009 prototype) | | Xbox 360 | | |
| The Last Job (Aug 26, 2004 17.19 prototype) | | Xbox | | |
| The Legend of Spyro: Dawn of the Dragon (Aug 13, 2008 prototype) | | Xbox 360 | | |
| The Legend of Spyro: Dawn of the Dragon (Aug 14, 2008 prototype) | | Xbox 360 | | |
| The Legend of Spyro: The Eternal Night (Aug 22, 2007 prototype) | | Nintendo Wii | | |
| The Lion King (Mar 22, 1994 prototype) | | SNES | | |
| The Lion King (May 25, 1994 prototype) | | Game Gear | | |
| The Magical Quest Starring Mickey Mouse (May 21, 1992 prototype) | | SNES | | |
| The Munchables (Prototype) | | Nintendo Wii | | |
| The Simpsons Game (Sep 26, 2007 prototype) | | Xbox 360 | | |
| The Simpsons: Hit & Run (Sep 13, 2003 prototype - Debug) | | PC | | |
| The Simpsons: Hit & Run (Sep 13, 2003 prototype - Release) | | PC | | |
| The Sims 2: Castaway (Aug 20, 2007 prototype) | | Nintendo Wii | | |
| The Sims 3 (Jul 13, 2010 prototype) | | Nintendo Wii | | |
| The Stanley Parable (Oct 17, 2013 prototype) | | PC | | |
| The Stanley Parable (Oct 31, 2012 prototype) | | PC | | |
| The Stanley Parable (Sep 30, 2012 prototype) | | PC | | |
| The Stanley Parable Demonstration (Oct 10, 2013 prototype) | | PC | | |
| The Terminator: Dawn of Fate (Jul 19, 2002 18.27 prototype) | | Xbox | | |
| Theo the Dinosaur (Jan 30, 1996 prototype) | | 3DO | | |
| Thief II: The Metal Age (Nov 4, 1999 prototype) | | PC | | |
| Thrill Kill (Jul 9, 1998 prototype) | | PlayStation | | |
| Thrill Kill (May 24, 1998 prototype) | | PlayStation | | |
| Thrillville: Off the Rails (Aug 10, 2007 prototype) | | Xbox 360 | | |
| Tiger Woods PGA Tour 07 (Jan 17, 2007 prototype) | | Nintendo Wii | | |
| Tiger Woods PGA Tour 08 (Prototype) | | Nintendo Wii | | |
| Tiger Woods PGA Tour 09 (Jul 11, 2008 prototype) | | Xbox 360 | | |
| Tiger Woods PGA Tour 09 (Jul 15, 2008 prototype) | | PlayStation Portable | | |
| Tiger Woods PGA Tour 10 (Apr 28, 2009 prototype) | | Xbox 360 | | |
| Tokobot (Sep 28, 2005 prototype) | | PlayStation Portable | | |
| Tom Clancy's EndWar (Sep 13, 2008 prototype) | | Xbox 360 | | |
| Tom Clancy's Ghost Recon Advanced Warfighter 2 (Jan 3, 2007 06.50 prototype) | | Xbox 360 | | |
| Tom Clancy's Ghost Recon Advanced Warfighter 2 (Jan 3, 2007 15.03 prototype) | | Xbox 360 | | |
| Tom Clancy's H.A.W.X (Oct 31, 2008 prototype) | | Xbox 360 | | |
| Tom Clancy's Rainbow Six Rogue Spear (Oct 25, 2001 prototype) | | Game Boy Advance | | |
| Tom Clancy's Rainbow Six Vegas (Oct 16, 2006 prototype) | | Xbox 360 | | |
| Tom Clancy's Splinter Cell: Pandora Tomorrow (Feb 1, 2004 prototype) | | Xbox | | |
| Tomb Raider Chronicles (Oct 23, 2000 prototype) | | PlayStation | | |
| Tony Hawk's Underground (Aug 15, 2003 prototype) | | PlayStation 2 | | |
| Tony Hawk's Underground (Sep 11, 2003 prototype) | | PlayStation 2 | | |
| Too Human (Jun 3, 2008 prototype) | | Xbox 360 | | |
| Top Spin 2 (Feb 17, 2006 prototype) | | Xbox 360 | | |
| Top Spin 2 (Jan 6, 2006 prototype) | | Xbox 360 | | |
| Top Spin 3 (Apr 17, 2008 prototype) | | Xbox 360 | | |
| Tornado Outbreak (Jul 23, 2009 prototype) | | Xbox 360 | | |
| Trauma Center: New Blood (Oct 2, 2007 prototype) | | Nintendo Wii | | |
| Triumph (Prototype) | | Game Boy | | |
| Trog (Apr 23, 1991 prototype) | | NES | | |
| Trog (prototype) | | NES | | |
| Turok: Dinosaur Hunter (Dec 23, 1996 prototype) | | Nintendo 64 | | |
| Twisted: The Game Show (Mar 21, 1994 prototype) | | 3DO | | |
| UEFA Euro 2008 (Feb 22, 2008 prototype) | | Xbox 360 | | |
| Up (Mar 13, 2009 prototype) | | Xbox 360 | | |
| Velvet Assassin (Jan 28, 2009 prototype) | | Xbox 360 | | |
| Viking: Battle for Asgard (Feb 7, 2008 prototype) | | Xbox 360 | | |
| Virtua Tennis 4 (Jan 21, 2011 prototype) | | Xbox 360 | | |
| Viva Piñata (Oct 10, 2006 prototype) | | Xbox 360 | | |
| Viva Piñata: Party Animals (Sep 7, 2007 prototype) | | Xbox 360 | | |
| WALL-E (Prototype) | | Nintendo Wii | | |
| WWE SmackDown vs. Raw 2009 (Aug 28, 2008 prototype) | | Xbox 360 | | |
| WWE SmackDown vs. Raw 2009 (Prototype) | | Nintendo Wii | | |
| Wacky World of Sports (Mar 25, 2009 prototype) | | Nintendo Wii | | |
| WarTech: Senko no Ronde (Apr 11, 2007 prototype) | | Xbox 360 | | |
| Warhammer 40.000: Agents of Death (Sep 10, 2000 prototype) | | PC | | |
| We Love Golf! (Apr 17, 2008 prototype) | | Nintendo Wii | | |
| We Love Golf! (Mar 5, 2008 prototype) | | Nintendo Wii | | |
| We Ski & Snowboard (Prototype) | | Nintendo Wii | | |
| We Ski (Prototype) | | Nintendo Wii | | |
| Wolfenstein 3D (Sep 7, 1995 prototype) | | 3DO | | |
| World Cup Golf: Hyatt Dorado Beach (Jun 8, 1995 prototype) | | 3DO | | |
| X-Blades (Feb 17, 2008 prototype) | | Xbox 360 | | |
| X-Blades (Jun 12, 2008 prototype) | | Xbox 360 | | |
| X-Blades (Nov 14, 2008 prototype) | | Xbox 360 | | |
| X-Blades (Oct 2, 2008 prototype) | | Xbox 360 | | |
| X-Men Origins: Wolverine (Mar 4, 2009 prototype) | | Xbox 360 | | |
| XDK Update Recovery Disc (Jun 2, 2007 prototype) | | Xbox 360 | | |
| XIII (Sep 23, 2003 prototype) | | Xbox | | |
| Xuite (Jun 17, 2012 Prototype) | | Xbox 360 | | |
| Yu-Gi-Oh 5D's: Master of the Cards (Jul 15, 2010 prototype) | | Nintendo Wii | | |
| Yu-Gi-Oh 5D's: Master of the Cards (Jun 30, 2010 prototype) | | Nintendo Wii | | |
| Yu-Gi-Oh! Online (Dec 9, 2004 prototype) | | PC | | |
| Zack & Wiki: Quest for Barbaros' Treasure (Aug 16, 2007 prototype) | | Nintendo Wii | | |
| Zack & Wiki: Quest for Barbaros' Treasure (Sep 7, 2007 prototype) | | Nintendo Wii | | |
| Zhadnost: The People's Party (Jun 8, 1995 prototype) | | 3DO | | |
| Zombie Shooter (Jan 6, 2013 prototype) | | Nintendo Wii | | |
| Zombie Shooter (Sep 28, 2011 prototype) | | Nintendo Wii | | |
| Zoo Vet: Endangered Animals (Apr 15, 2009 prototype) | | Nintendo Wii | | |
| Ōkami (Feb 6, 2008 prototype) | | Nintendo Wii | | |