- Apr 9, 2024: Crash Tag Team Racing (Xbox Prototype)
- Jan 21, 2024: Crash Bash and Spyro 3
- Jan 1, 2024: New Years 2024 - Sonic Heroes
- Dec 25, 2023: A Very Bandicoot Christmas - Crash Bandicoot: Warped Prototype
- Nov 24, 2023: 6GUN: BattleBourne's Unreleased PlayStation 2 Game
- Oct 31, 2023: Daredevil: The Man Without Fear - Unreleased PlayStation 2 Game
- Feb 28, 2023: Phantasy Star Online Prototype
- Feb 15, 2023: PSP Release Candidates
- Dec 25, 2022: Project Deluge: Xbox 360 and Wii
- Dec 9, 2022: Semradical!
- Nov 24, 2022: Sega Technical Institute’s Cancelled Segapede
- Nov 23, 2022: Sonic 3 and Feel Preproduction VHS Tapes!
- Oct 31, 2022: Happy Halloween 2022! Castlevania: Symphony of the Night for the Tiger Game.com!
- Jan 1, 2022: New Years 2022!
- Nov 13, 2021: Go Go Goemon! Mystical Ninja Goemon Zero
- Oct 10, 2021: Mortal Kombat prototype for the Sega Mega Drive
- Sep 18, 2021: Project Deluge: Xbox and Dreamcast
- Jul 24, 2021: Angels with Burning Hearts: Burning Rangers Prototype
- May 1, 2021: Crash Landing
- Apr 17, 2021: Project Deluge: PlayStation 1, Saturn, and CD-I (Part 2)
- Mar 20, 2021: Project Deluge: PlayStation 2
- Jan 1, 2021: Dreams Come True: Sonic 1 (MD) Prototype
- (earlier news)
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The Hidden Palace is a community dedicated to the preservation of video game development media (such as prototypes, hardware, source code, artwork, and more). This website can be utilized as a catalog for the items that we and others are able to collect and share.
If you are interested in contributing, please see our How to Contribute page.
Hidden Palace news
Community releases
- Jun 05, 2024: Ace Combat 04: Shattered Skies (Aug 27, 2001 prototype) by SolidSnake11, Der Dingo
- Jun 05, 2024: Ace Combat 5: The Unsung War (Nov 12, 2004 prototype) by SolidSnake11, Der Dingo
- Jun 05, 2024: Ace Combat 5: The Unsung War (Dec 2, 2004 prototype) by SolidSnake11, Der Dingo
- Jun 05, 2024: Ace Combat Zero: The Belkan War (Jun 1, 2006 prototype) by SolidSnake11, Der Dingo
- Jun 05, 2024: WATCH DOGS (Jan 23, 2014 prototype) by Rain0x06
- Jun 03, 2024: Tarzan (Atari 2600 prototype) by Video Game History Foundation
- May 31, 2024: OutRun 2 (Aug 16, 2004 prototype) by FR0ZN
- May 31, 2024: Assassin's Creed: Brotherhood (Jun 20, 2011 Multiplayer prototype) by Kabojnk
- May 30, 2024: Star Wars: The Empire Strikes Back (NES Prototype B) by Codebound
- May 29, 2024: Need for Speed Underground (Aug 28, 2003 prototype) by Codebound
- May 26, 2024: WipEout Fusion (Oct 14, 2001 prototype) by Julien
- May 26, 2024: Dragon Ball Z: The Legacy of Goku II (Jan 25, 2003 prototype) by Terra Snewstorm
- May 26, 2024: Dragon Ball Z: The Legacy of Goku II (Jan 31, 2003 prototype) by Terra Snewstorm
- May 24, 2024: MySims (Nov 20, 2009 DSi prototype) by Codebound
- May 22, 2024: Fear Effect: Inferno (Apr 16, 2003 Prototype) by Laurent
- May 21, 2024: Assassin's Creed: Rogue (Apr 1, 2014 prototype) by Kabojnk
- May 21, 2024: Assassin's Creed: Rogue (Apr 26, 2014 prototype) by Kabojnk
- May 21, 2024: Assassin's Creed: Brotherhood (Apr 18, 2011 17 Multiplayer prototype) by Kabojnk
- May 21, 2024: Assassin's Creed IV: Black Flag (Jun 28, 2013 Multiplayer prototype) by Kabojnk
- May 21, 2024: Assassin's Creed: Rogue (May 10, 2014 prototype) by Kabojnk (more)
Latest news
Top contributors
- Funtimeandrefoxy: 2,729 edits, 1844 articles
- Tikal.: 2,078 edits, 1264 articles
- Dink: 1,797 edits, 1119 articles
- Glitchedblood: 1,329 edits, 903 articles
- Слава України: 988 edits, 369 articles
- Starfrost: 765 edits, 401 articles
- Czykago: 727 edits, 489 articles
- Lilithdesign388: 672 edits, 202 articles
- Vindico: 620 edits, 306 articles
- Hiccup: 588 edits, 184 articles
- Slycooper124: 479 edits, 368 articles
- Nex: 443 edits, 132 articles
- Kneesnap: 427 edits, 270 articles
- Togemet2: 420 edits, 264 articles
- PopuriAO29: 398 edits, 7 articles (more)
Latest contributed articles
- Grand Theft Auto III (E3 prototype) by Anony
- Bud Redhead: The Time Chase (test version) by Anony
- Bud Redhead: The Time Chase (prototype) by Anony
- Tarzan (Atari 2600 prototype) by Tikal.
- WATCH DOGS (Jan 23, 2014 prototype) by Funtimeandrefoxy
- Julien by Julien
- Delete Me by Anony
- Ace Combat Zero: The Belkan War (Jun 1, 2006 prototype) by Der Dingo
- Ace Combat 5: The Unsung War (Dec 2, 2004 prototype) by Der Dingo
- Ace Combat 5: The Unsung War (Nov 12, 2004 prototype) by Der Dingo
- Grand Theft Auto (prototype) by Anony
- Ace Combat 04: Shattered Skies (Aug 27, 2001 prototype) by Der Dingo
- Delete Me Please by Anony
- Assassin's Creed III (Jul 26, 2012 prototype) by Funtimeandrefoxy
- TrackMania (Oct 23, 2003 prototype) by Funtimeandrefoxy (more)