- Feb 14 2019: What Was Once Old Is New Again
- Feb 11 2019: NBA Jam and Atari Jaguar
- Feb 3 2019: A Proto Sandwich
- Jan 27 2019: When You Wish Upon a 32-bit Star
- Jan 20 2019: An Old Can of Worms!
- Jan 1 2019: A Spooky New Years!
- Dec 25 2018: A Merry Eidos Christmas
- Jan 11 2018: F-1 World Grand Prix Prototype (GBC)
- Jan 1 2018: Early Battlecorps Prototype for the Sega CD
- Dec 25 2017: Sonic CD (8/1/93) prototype
- Feb 25 2017: Captain Lang and Mickey Mania Prototypes
- Feb 6 2017: Lion King (SNES)
- Jan 8 2017: Sonic the Hedgehog Pocket Adventure Prototype
- Jun 28 2016: Defender of the Universe (Dreamcast) (Ecco month part 2)
- Jun 17 2016: Ecco II - Sentinels of the Universe (Ecco month part 1)
- May 27, 2016: Final ROM Archive Release Part 4
- May 20, 2016: Final ROM Archive Release Part 3
- May 13, 2016: Final ROM Archive Release Part 2
- May 2, 2016: 10 years of Hidden Palace / Final ROM Archive Release Part 1
- Oct 22, 2011: Tomb Raider E3 Demo
- Oct 12, 2011: Miscellanea
- Mar 22, 2011: 15th Anniversary of Resident Evil
- Jul 30, 2010: Stone Protectors Genesis + Super Mario All-stars
- Jul 20, 2010: Sonic Spinball 1910 5/8
- Jul 16, 2010: Sega Art Tool, Sega Sound Tool, GEMS 2.8 ROM
- (earlier news)
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.
- Psyvariar: Complete Edition (Apr 15, 2003 prototype) by Cut Into Fourteen Pieces
- Aeon Flux (Nov 18, 1996 prototype) by Cut Into Fourteen Pieces
- White Fear (Apr 5, 2002 prototype) by Cut Into Fourteen Pieces
- Robopon: Sun Version (prototype) by Deoxyz
- Revolution X: Music Is The Weapon (Feb 2, 1996 prototype) by Cut Into Fourteen Pieces
- Chaos Control (May 29, 1996 prototype) by Cut Into Fourteen Pieces
- Rise 2: Resurrection (Mar 5, 1996 prototype) by Cut Into Fourteen Pieces
- MechAssault 2: LoneWolf (Oct 11, 2004 prototype) by Drac
- Ninja Hattori-kun (prototype) by Togemet2
- Twisted Metal: Black Online (Mar 14, 2003 prototype) by Cut Into Fourteen Pieces (more)
- Chagosan: 1,996 edits, 939 articles
- Cerv3ro: 320 edits, 257 articles
- Mathuser: 267 edits, 117 articles
- Kiddo: 200 edits, 49 articles
- Icup321: 183 edits, 112 articles
- Divingkataetheweirdo: 174 edits, 164 articles
- Togemet2: 145 edits, 84 articles
- Mr.x: 141 edits, 75 articles
- Cut Into Fourteen Pieces: 136 edits, 332 articles
- Prototector: 113 edits, 78 articles
- Mudkiplegend: 110 edits, 89 articles
- Missile: 100 edits, 75 articles
- Demon: 99 edits, 48 articles (more)
Thanks for contributing!
Doom Troopers: Mutant Chronicles (Prototype A)
Doom Troopers: Mutant Chronicles (Prototype B)
Super Bomberman 2 (Prototype)
Super Bomberman 3 (Prototype)
Ghoul Patrol (PAL build)
Discuss this release on the boards here!
We have some more prototypes courtesy of Radar as part of his lot from Virgin!
First up we have some nice prototypes of Doom Troopers: Mutant Chronicles for the SNES. These prototypes feature different level layouts, music, and some other aesthetic differences as well. The latest prototype has a level select activated after the character select screen which should let you play all that the prototype offers. However, the level select isn’t active by default for the earliest prototype. We were able to hack the level select back on and have included the ROM in the same archive as the unaltered one.
Next we have some prototypes from the Super Bomberman series! The Super Bomberman 3 prototype is the same prototype that’s already in no-intro, but the new dump confirms that the dump that exists is correct. That prototype in particular has some minor changes in some of the stages as far as layout goes. The prototype of Super Bomberman 2 is new however, and is a localization prototype of the US version. This prototype contains some minor differences.
For the sake of completion, we are also including this altered PAL build of Ghoul Patrol for the SNES. This build is exactly the same as the final European release, but the checksum and product ID are different.
Until next time!