A prototype of Blaster Master for the NES. Hidden Palace URL: https://hiddenpalace.org/ Blaster_Master_(May_20,_1988_prototype) Build date May 20, 1988 Dump status Released Dumped by Nintendo Player Released by Nintendo Player Origin EPROM cartridge EPROMs 2x PRG CHR Labels BLASTER MASTER Sample Version 88'May.20 SUNSOFT Sun Corporation of America Game Blaster Master System NES Genre Action Release date JP Jun 17, 1988 US Nov 1988 EU Apr 25, 1991
Topics: nes, nintendo, entertainment, system, prototype, eprom, rom, hidden, palace, action
A prototype of the unreleased Block Out for the NES. Hidden Palace URL: https://hiddenpalace.org/ Block_Out_(Prototype) Dump status Released Dumped by Steve Lin Released by Steve Lin Origin EPROM cartridge Game Block Out System NES Genre Puzzle Release date Unreleased Found at a Goodwill and sold at an online auction.
Topics: unreleased, nes, nintendo, entertainment, system, puzzle, prototype, eprom, rom, hidden, palace
A prototype of the unreleased Bobby's World for the SNES. https://hiddenpalace.org/ Bobby%27s_World_(Prototype) Dump status Released Dumped by NAPALM Released by NAPALM File release date October 10, 1994 Origin EPROM cartridge Lot Old Scene (BBS) Files NPM-BOB.LZH Game Bobby's World System SNES Genre Action Release date Unreleased _____ / \ )\ \ \ / _ \ ) \ / /\ \/ /_/_______ _________ _________ /. \ ___________ / /\ \ / \____ .\\____ .\\____ .\/. / \. .\ / / \ \ / /. / ./. _/ ./. / ./....
Topics: bobby, bobbys, bobby's, world, super, nintendo, entertainment, system, eprom, rom, snes,...
A prototype build of Body Count, dated February 28, 1994 - U) NOTE: Unreleased US Port. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Body_Count_(Feb_28,_1994_prototype_U) Build date Feb 28, 1994 11:23:52 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/BODYCONT/ BCM0228U.ZIP/BODY_USA.BIN RELEASED/GENESIS/BODYCONT/ BODY228.ZIP/BODY_USA.BIN Game Body Count System Sega Mega...
Topics: body, count, eprom, rom, prototype, u, sega, genesis, mega, drive, unreleased
A prototype build of Body Count, dated January 27, 1994) NOTE: Unreleased US Port. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Body_Count_(Jan_27,_1994_prototype) Build date Jan 27, 1994 16:33:54 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/BODYCONT/ BCMA0127.ZIP/BODYUSA.BIN Game Body Count System Sega Mega Drive Genre Shooter Release date EU Mar 1, 1994...
Topics: body, count, eprom, rom, prototype, sega, genesis, mega, drive, unreleased
A prototype build of Body Count, dated March 8, 1994 - A) NOTE: Unreleased US Port. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Body_Count_(Mar_8,_1994_prototype_A) Build date Mar 8, 1994 13:31:38 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/BODYCONT/ BC0308.ZIP/BODY_USA.C04 + BODY_USA.C05 + BODY_USA.C06 + BODY_USA.C07 + BODY_USA.C08 + BODY_USA.C09 + BODY_USA.C10 +...
Topics: body, count, eprom, rom, sega, mega, drive, genesis, prototype, a
A prototype build of Body Count, dated March 9, 1994) NOTE: Unreleased US Port. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Body_Count_(Mar_9,_1994_prototype) Build date Mar 9, 1994 11:09:32 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/BODYCONT/ BCMA0309.ZIP/BODY_USA.CHK RELEASED/GENESIS/BODYCONT/ BODFIN.ZIP/BODY_USA.C04 + BODY_USA.C05 + BODY_USA.C06 + BODY_USA.C07 +...
Topics: body, count, eprom, rom, prototype, sega, mega, drive, genesis
A prototype build of Bonkers, dated August 29, 1994. It was released by drx on February 23, 2008. Build date Aug 29, 1994 2:16:08 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/BONKERS/ BONK829.ZIP/BONK829.BIN Game Bonkers System Sega Mega Drive Genre Action Platformer Release date US 1994 EU 1994 File Type Size SHA-1 Bonkers (Prototype - Aug 29, 1994) (hidden-palace.org).bin Sega Mega...
Topics: bonkers, eprom, rom, sega, mega, drive, genesis, prototype
A prototype build of Bonkers, dated March 28, 1994. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Bonkers_(Mar_28,_1994_prototype) Build date Apr 5, 1994 7:00:02 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/BONKERS/ BNKRS328.ZIP/BONKERS.C04 + BONKERS.C05 + BONKERS.C06 + BONKERS.C07 + BONKERS.C08 + BONKERS.C09 + BONKERS.C10 + BONKERS.C11 Game Bonkers System Sega Mega...
Topics: bonkers, sega, mega, drive, genesis, eprom, rom, prototype
A prototype build of Bonkers Wax Up!, dated December 12, 1994 - D. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Bonkers_Wax_Up!_(Dec_12,_1994_prototype_D) Build date Dec 12, 1994 18:40:02 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels 32X/GG/Satfm Files RELEASED/GAMEGEAR/BONKERS/ BNK1212D.ZIP/MAIN0.BIN + MAIN1.BIN + MAIN2.BIN + MAIN3.BIN Game Bonkers Wax Up! System Game Gear Genre Action Platformer...
Topics: bonkers, wax, up, up!, eprom, rom, prototype, d, sega, gamegear, game, gear
A prototype build of Bonkers Wax Up!, dated December 7, 1994 - C. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Bonkers_Wax_Up!_(Dec_7,_1994_prototype_C) Build date Dec 7, 1994 23:52:50 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels 32X/GG/Satfm Files RELEASED/GAMEGEAR/BONKERS/ BNKG12C.ZIP/MAIN0.BIN + MAIN1.BIN + MAIN2.BIN + MAIN3.BIN Game Bonkers Wax Up! System Game Gear Genre Action Platformer...
Topics: bonkers, wax, up, up!, sega, game, gear, gamegear, prototype, eprom, rom, c
A prototype build of Bonkers Wax Up!, dated December 8, 1994 - B. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Bonkers_Wax_Up!_(Dec_8,_1994_prototype_B) Build date Dec 8, 1994 18:49:32 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels 32X/GG/Satfm Files RELEASED/GAMEGEAR/BONKERS/ BNKG128B.ZIP/MAIN0.BIN + MAIN1.BIN + MAIN2.BIN + MAIN3.BIN Game Bonkers Wax Up! System Game Gear Genre Action Platformer...
Topics: bonkers, wax, up, up!, sega, gamegear, game, gear, eprom, rom, prototype, b
A prototype build of Bonkers Wax Up!, dated December 8, 1994 - C. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Bonkers_Wax_Up!_(Dec_8,_1994_prototype_C) Build date Dec 8, 1994 21:45:34 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels 32X/GG/Satfm Files RELEASED/GAMEGEAR/BONKERS/ BNKG128C.ZIP/MAIN0.BIN + MAIN1.BIN + MAIN2.BIN + MAIN3.BIN Game Bonkers Wax Up! System Game Gear Genre Action Platformer...
Topics: bonkers, wax, up, up!, rom, eprom, prototype, c, sega, gamegear, game, gear
A prototype build of Bonkers Wax Up!, dated October 31, 1994. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Bonkers_Wax_Up!_(Oct_31,_1994_prototype) Build date Oct 31, 1994 16:42:22 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels 32X/GG/Satfm Files RELEASED/GAMEGEAR/BONKERS/ BNKG1031.ZIP/MAIN0.BIN + MAIN1.BIN + MAIN2.BIN + MAIN3.BIN Game Bonkers Wax Up! System Game Gear Genre Action Platformer Release date...
Topics: bonkers, wax, up, up!, sega, game, gear, prototype, gamegear
A prototype of Bounty Sword for the Nintendo SNES. https://hiddenpalace.org/ Bounty_Sword_(May_16,_1995_prototype) Build date May 16, 1995 Dump status Released Dumped by Matthew Callis Released by Matthew Callis Origin EPROM cartridge EPROMs 7x Game Bounty Sword System SNES Genre Role Playing Release date JP Sep 8, 1995
Topics: bounty, sword, eprom, rom, prototype, super, nintendo, entertainment, system, snes
A localization prototype of Breath of Fire II for the SNES. https://hiddenpalace.org/ Breath_of_Fire_II_(Prototype) Dump status Released Dumped by ExplodedHamster Released by ExplodedHamster Origin EPROM cartridge Game Breath of Fire II System SNES Genre RPG Release date JP Dec 2, 1994 US Dec 10, 1995 EU Apr 25, 1996 Almost 1:1 in comparison to "Breath of Fire II (USA) (Beta)" from the No-Intro except for a single byte change at 0x71951. This is possibly a watermark. Debug is...
Topics: breath, of, fire, two, II, 2, prototype, eprom, rom, super, nintendo, entertainment, system, snes
A late prototype of Bubble Bobble for the Sega Game Gear. Hidden Palace URL: https://hiddenpalace.org/ Bubble_Bobble_(Game_Gear_Prototype) Dump status Released Dumped by Bock Released by Bock Origin EPROM cartridge Labels BUBBLE BOBBLE TAITO AMERICA Game Bubble Bobble System Game Gear Genre Puzzle Release date US 1994 Menu order is different. This build starts you with two lives and infinite continues instead of five lives and five continues. Trademark is missing on the title screen. Some...
Topics: hidden, palace, gamegear, eprom, rom, puzzle
This is the european unreleased version of Bubble and Squeak. It was released by drx on December 23, 2006. Hidden Palace URL: https://hiddenpalace.org/ Bubble_and_Squeak_(PAL_prototype) Dump status Released Dumped by drx Game Bubble and Squeak System Sega Mega Drive Genre Platform Release date US 1994 EU Unreleased File Type Size SHA-1 Bubble and Squeak (E) (Unreleased) (hidden-palace.org).bin Sega Mega Drive ROM Image 512 KB 092b21f33991e42f993fb8ee1de1c31553a75f68 Header: ...
Topics: unreleased, sega, mega, drive, genesis, prototype, eprom, rom, hidden, palace
A prototype of Bubsy in Claws Encounters of the Furred Kind for the Nintendo SNES. https://hiddenpalace.org/ Bubsy_in_Claws_Encounters_of_the_Furred_Kind_(Prototype_A) Dump status Released Dumped by Matthew Callis Released by Matthew Callis Origin EPROM cartridge Game Bubsy in Claws Encounters of the Furred Kind System SNES Genre Platformer Release date US May 1993 EU Oct 28, 1993
Topics: bubsy, in, claws, encounters, of, the, furred, kind, eprom, rom, super, nintendo, entertainmane, t...
A prototype of Bubsy in Claws Encounters of the Furred Kind for the Nintendo SNES. https://hiddenpalace.org/Bubsy_in_Claws_Encounters_of_the_Furred_Kind_(Prototype_B) Dump status Released Dumped by Premiere Released by Premiere Origin EPROM cartridge Game Bubsy in Claws Encounters of the Furred Kind System SNES Genre Platformer Release date US May 1993 EU Oct 28, 1993 Only contains 23 bytes that are different in comparison to the final retail version.
Topics: bubsy, in, claws, encounters, of, the, furred, kind, eprom, rom, super, nintendo, entertainment,...
Unreleased release candidate for a second revision with grammar and code fixes. Hidden Palace URL: https://hiddenpalace.org/ Budokan_-_The_Martial_Spirit_(Sep_25,_1990_prototype) Build date Sep 25, 1990 19:09:38 Dump status Released Origin CD-R disc Lot Sega ROM Archive Label Disk #1 Genesis Roms File BUDOKAN.BIN Game Budokan - The Martial Spirit System Sega Mega Drive Genre Sports Release date JP Unreleased US 1990 EU Dec 1990 This seems to have been used as the basis for the European...
Topics: sega, mega, drive, genesis, prototype, eprom, rom, hidden, palace
A prototype of CJ: Elephant Fugitive for the Sega Game Gear. Hidden Palace URL: https://hiddenpalace.org/ CJ:_Elephant_Fugitive_(Oct_22,_1993_prototype) Build date Oct 22, 1993 Dump status Released Dumped by Bock Released by Bock File release date March 28, 2019 Origin EPROM cartridge Labels CJ Game CJ: Elephant Fugitive System Game Gear Genre Action Final build US Dec 20, 1993 Release date US 1994 EU Mar 1994 See Also: Original release post on SMSPower.org
Topics: hidden, palace, rom, eprom, gamegear, game, gear, prototype, cj
A prototype of the unreleased Sega Master System port of CJ: Elephant Fugitive. Hidden Palace URL: https://hiddenpalace.org/ CJ:_Elephant_Fugitive_(Prototype) Dump status Released Origin EPROM cartridge Game CJ: Elephant Fugitive System Sega Master System Genre Action Release date US 1994 EU 1994 Release date Unreleased
Topics: sega, master, system, unreleased, CJ, prototype, rom, eprom, action, hidden, palace
Hidden Palace URL: https://hiddenpalace.org/Cadillac_(sample) Dump status Released Dumped by Skrybe Released by Skrybe Game Cadillac System NES Release date JP Feb 2, 1990 "SAMPLE CASSETE" is displayed both on the title screen and during gameplay.
Topics: sample, nintendo, entertainement, system, nes, eprom, rom, hidden, palace
A prototype of Cannon Fodder for the Nintendo Game Boy Color. Hidden Palace URL: https://hiddenpalace.org/ Cannon_Fodder_(Prototype) Build name v0.45.3 Dump status Released Dumped by SNESNESCUBE64 Released by SNESNESCUBE64 Origin Flash Cart Labels PROPERTY OF CODEMASTER SOFTWARE 03787 CANNON FODDER Codemasters 2000 v0.45.3 Game Cannon Fodder System Game Boy Color Genre Action Release date US Dec 5, 2000 EU Nov 24, 2000 See Also: View the original release thread here.
Topics: gameboy, game, boy, color, colour, gbc, action, prototype, eprom, rom, hidden, palace
A prototype of Captain Silver for the Sega Master System. Hidden Palace URL: https://hiddenpalace.org/ Captain_Silver_(Prototype) Dump status Released Dumped by Bock Released by Bock Origin EPROM cartridge Game Captain Silver System Sega Master System Genre Action Release date JP Jul 2, 1988 US Sep 1989 EU 1988
Topics: sega, master, system, prototype, eprom, rom, action, hidden, palace
An early preview of Castle of Illusion: Starring Mickey Mouse for the Sega Master System. Hidden Palace URL: https://hiddenpalace.org/ Castle_of_Illusion:_Starring_Mickey_Mouse_(May_25,_1990_prototype) Build date May 25, 1990 Dump status Released Dumped by James Costello Released by James Costello Origin EPROM cartridge EPROMs 1x Labels (cart) CASTLE OF ILLUSION STARRING MICKEY MOUSE, (eprom) MICKEY 8D7 5/25 Ownership SoA Programmer (1990-2009), zach1845 (2009-2009), James Costello...
Topics: illusion, sega, master, system, prototype, eprom, rom, hidden, palace, action
An early build of Castlevania Bloodlines for the Sega Mega Drive. Hidden Palace URL: https://hiddenpalace.org/ Castlevania_Bloodlines_(Aug_4,_1993_prototype) Build date Aug 4, 1993 Build name Ver. 0.1 Dump status Released Dumped by Billscat-socks Released by Billscat-socks Origin EPROM cartridge EPROMs Two EPROMs Labels [[Has origin labels::Cartridge labels: (118), (S/N: 07 Minhonpin No. 1), [F-85] ; EPROM Stickers: A004 930804 HI, A004 930804 LOW]] Ownership K-Mart Buyer (1993-2013), Japanese...
Topics: sega, genesis, mega, drive, prototype, eprom, rom, hidden, palace
A near final prototype build of Catrap (also known as Pit Man in Japan) by Asmik for the Nintendo Game Boy. Hidden Palace URL: https://hiddenpalace.org/ Catrap_(prototype) Dump status Released Dumped by swanhubstream Released by Togemet2 File release date March 9, 2019 Origin EPROM cartridge EPROMs Fujitsu MBM27C256A-20 Labels CATRAP Asmik Corp. of America Dump method GBxCart RW v1.2 Game Catrap System Game Boy Genre Puzzle Release date JP Jun 1, 1990 US Sep 1990
Topics: game, boy, gameboy, prototype, eprom, rom, hidden, palace
A prototype of the unreleased Cave Dude for the Sega Game Gear. Hidden Palace URL: https://hiddenpalace.org/ Cave_Dude_(Prototype) Dump status Released Dumped by Bock Released by Bock Origin EPROM cartridge Game Cave Dude System Game Gear Genre Action Release date Unreleased
Topics: gamegear, game, gear, eprom, rom, action, unreleased
An altered final rom of Centurion - Defender of Rome for the Sega Mega Drive. Hidden Palace URL: https://hiddenpalace.org/ Centurion_-_Defender_of_Rome_(Apr_24,_1991_build) Build date Apr 24, 1991 16:13:40 Dump status Released Origin CD-R disc Lot Sega ROM Archive Label Disk #1 Genesis Roms File CENTURIO.BIN Game Centurion - Defender of Rome System Sega Mega Drive Genre Strategy Release date JP Unreleased US Jul 1991 EU Jul 1991 This ROM is identical to the final ROM, but the odd bytes...
Topics: sega, genesis, mega, drive, prototype, eprom, rom, hidden, palace
Same as UE final, but with "Sega_Channel" XORed at the end Hidden Palace URL: https://hiddenpalace.org/ Chakan_-_The_Forever_Man_(Oct_6,_1992_build) Build date Oct 6, 1992 10:20:42 Dump status Released Origin CD-R disc Lot Sega ROM Archive Label Disk #4 Genesis Roms File CHAKAN.BIN Game Chakan - The Forever Man System Sega Mega Drive Genre Platformer Release date JP Unreleased US Nov 1992 EU 1992 Header: 00000100 53 45 47 41 20 47 45 4e 45 53 49 53 20 20 20 20 SEGA GENESIS...
Topics: sega, genesis, mega, drive, prototype, eprom, rom, hidden, palace
A prototype of Champions World Class Soccer for the Sega Mega Drive. Hidden Palace URL: https:hiddenpalace.org/ Champions_World_Class_Soccer_(Mar_18,_1994_prototype) Build date Mar 18, 1994 Dump status Released Dumped by drx Released by drx File release date December 30, 2019 Origin EPROM cartridge Dump method Retrode 2 Ownership drx (2010-Present) Game Champions World Class Soccer System Sega Mega Drive Genre Sports - Soccer Release date JP Jun 24, 1994 US 1994 EU May 13, 1994 File Type...
Topics: sega, genesis, mega, drive. prototype, eprom, rom, hidden, palace
A prototype of Chester Field: Ankoku Shin heno Chousen for the NES. Hidden Palace URL: https://hiddenpalace.org/ Chester_Field:_Ankoku_Shin_heno_Chousen_(Prototype) Dump status Released Dumped by Skrybe Released by Skrybe Origin EPROM cartridge Game Chester Field: Ankoku Shin heno Chousen System NES Genre Action Release date JP Jul 30, 1987
Topics: nes, nintendo, entertainment, system, eprom, rom, prototype, hidden, palace
A prototype of Chibi Maruko-chan: Mezase! Minami no Island!! for the Nintendo SNES. https://hiddenpalace.org/ Chibi_Maruko-chan:_Mezase!_Minami_no_Island!!_(Prototype) Dump status Released Dumped by Matthew Callis Released by Matthew Callis Origin EPROM cartridge Game Chibi Maruko-chan: Mezase! Minami no Island!! System SNES Genre Action Release date JP Dec 1, 1995
Topics: chibi, maruko, chan, maurkochan, maruko-chan, mezase, minami, no, island, eprom, rom, super,...
A prototype build of Chicago Syndicate, dated July 21, 1995 - B. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Chicago_Syndicate_(Jul_21,_1995_prototype_B) Build date Jul 21, 1995 17:43:06 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels 32X/GG/Satfm Files RELEASED/GAMEGEAR/CHICAGO/ CS2107B.ZIP/BETA2107.ROM Game Chicago Syndicate System Game Gear Genre Beatem Up Release date US 1994 This version did not...
Topics: chicago, syndicate, eprom, rom, prototype, b, sega, gamegear, game, gear
A prototype build of Chicago Syndicate, dated July 27, 1995. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Chicago_Syndicate_(Jul_27,_1995_prototype) Build date Jul 27, 1995 10:20:48 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels 32X/GG/Satfm Files RELEASED/GAMEGEAR/CHICAGO/ CS727.ZIP/CS.BIN RELEASED/GAMEGEAR/CHICAGO/ CSFIN.ZIP/CS727.ZIP/CS.BIN Game Chicago Syndicate System Game Gear Genre Beatem Up...
Topics: chicago, syndicate, eprom, rom, prototype, sega, gamegear, game, gear
A prototype build of Chicago Syndicate, dated June 29, 1995 - B. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Chicago_Syndicate_(Jun_29,_1995_prototype_B) Build date Jun 29, 1995 22:41:06 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels 32X/GG/Satfm Files RELEASED/GAMEGEAR/CHICAGO/ CSYN3006.ZIP/CSYN2906.ROM Game Chicago Syndicate System Game Gear Genre Beatem Up Release date US 1994 File Type Size SHA-1...
Topics: chicago, syndicate, eprom, rom, prototype, b, sega, game, gear, gamegear
A prototype build of Chicago Syndicate, dated June 30, 1995 - B. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Chicago_Syndicate_(Jun_30,_1995_prototype_B) Build date Jun 30, 1995 16:10:36 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels 32X/GG/Satfm Files RELEASED/GAMEGEAR/CHICAGO/ SYN3006B.ZIP/SYN3006B.ROM Game Chicago Syndicate System Game Gear Genre Beatem Up Release date US 1994 File Type Size SHA-1...
Topics: chicago, syndicate, eprom, rom, prototype, b, sega, gamegear, game, gear
A prototype of Chip 'n Dale Rescue Rangers for the NES. Hidden Palace URL: https://hiddenpalace.org/ Chip_%27N_Dale:_Rescue_Rangers_(Prototype) Dump status Released Dumped by Nintendo Player Released by Nintendo Player Origin EPROM cartridge Game Chip 'N Dale: Rescue Rangers System NES Genre Action Release date JP Jun 8, 1990 US Jun 1990 EU Dec 12, 1991 Read the article of Nintendo Player here!
Topics: nes, nintendo, entertainment, system, action, prototype, eprom, rom, hidden, palace
A Japanese prototype of Choplifter for the Sega Master System. https://hiddenpalace.org/ Choplifter!_(Jul_1,_1986_prototype) Dump status Released Dumped by Bock Released by Bock Origin EPROM cartridge EPROMs 2x CHOP # 7/1 Labels CHOPLIFTER FOR SEGA MASTER SYSTEM Game Choplifter! System Sega Master System Genre Action Release date US Sep 1986 EU Aug 1987
Topics: chop, lifter, choplifter, choplifter!, eprom, rom, prototype, sms, sega, master, system
A Japanese prototype of Choplifter for the Sega SG-1000. Hidden Palace URL: https://hiddenpalace.org/Choplifter!_(SG-1000_Prototype) Dump status Released Dumped by Bock Released by Bock Origin EPROM cartridge Labels (soft?) CHOPLIFTER V-613 Game Choplifter! System SG-1000 Genre Action Release date JP Sep 1985
Topics: sg1000. choplifter. chop, lifter, hidden, palace, eprom, rom, prototype
A prototype of Choplifter for the Sega Master System. https://hiddenpalace.org/Choplifter!_(Sega_Master_System_Prototype) Dump status Released Dumped by Bock Released by Bock Origin EPROM cartridge Game Choplifter! System Sega Master System Genre Action Release date US Sep 1986 EU Aug 1987
Topics: chop, lifter, choplifter, choplifter!, sega, master, system, sms, prototype, eprom, rom
A prototype of Chouon Senshi Borgman (also known as Cyborg Hunter) for the Sega Master System. Hidden Palace URL: https://hiddenpalace.org/ Chouon_Senshi_Borgman_(Prototype) Dump status Released Dumped by Bock Released by Bock Origin EPROM cartridge Game Chouon Senshi Borgman System Sega Master System Genre Action Release date JP Dec 1, 1988 US Jan 1989 EU 1989
Topics: sega, master, system, prototype, eprom, rom, action, hidden, palace
A prototype of Chuck Rock for the Sega Game Gear Hidden Palace URL: https://hiddenpalace.org/ Chuck_Rock_(Prototype) Dump status Released Dumped by Bock Released by Bock Origin EPROM cartridge Game Chuck Rock System Game Gear Genre Action Release date JP Oct 30, 1992 US Sep 1992 EU Nov 1992
Topics: game, gear, gamegear, action, rom, eprom, hidden, palace, prototype
A prototype of the unreleased Chuck Yeager's Fighter Combat for the NES. Hidden Palace URL: https://hiddenpalace.org/ Chuck_Yeager%27s_Fighter_Combat_(Prototype) Dump status Released Dumped by MrMark0673 Released by MrMark0673 Origin EPROM cartridge Game Chuck Yeager's Fighter Combat System NES Genre Shooting Release date Unreleased A limited reproduction run was issued.
Topics: nes, nintendo, entertainment, system, shooting, unreleased, hidden, palace, prototype, eprom, rom
A prototype of Clock Tower for the Nintendo SNES. https://hiddenpalace.org/ Clock_Tower_(Prototype) Dump status Released Dumped by Nintendo Player Released by Nintendo Player Origin EPROM cartridge EPROMs 6x Game Clock Tower System SNES Genre Survival Horror Release date JP Sep 14, 1995 Read the Nintendo Player article here!
Topics: clock, tower, eprom, rom, prototype, super, nintendo, entertainment, system
A late prototype of College Football USA 96 for the Sega Mega Drive. Hidden Palace URL: https://hiddenpalace.org/ College_Football_USA_96_(Jun_21,_1995_prototype) Dump status Released Dumped by Baker64 Released by drx File release date December 26, 2019 Origin EPROM cartridge Game College Football USA 96 System Sega Mega Drive Genre Sports - Football Final build US Jun 28, 1995 Release date US Jul 15, 1995 Very close to final aside from a few (non-code?) byte changes. Build dates found...
Topics: sega, mega, drive, genesis, prototype, 1996, '96, u.s.a., u.s.a, u, s, a, eprom, rom, hidden, palace
A prototype build of College Football's National Championship, dated April 13, 1994. It was released by drx on February 23, 2008. https://hiddenpalace.org/ College_Football%27s_National_Championship_(Apr_13,_1994_prototype) Build date Apr 13, 1994 21:36:44 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/NCAAFOOT/ NCAA0413.ZIP/NCAA.C04 + NCAA.C05 + NCAA.C06 + NCAA.C07 + NCAA.C08 + NCAA.C09 +...
Topics: college, footbal, footballs, football's, national, championship, championships, epro, rom, sega,...
A prototype build of College Football's National Championship, dated June 20, 1994. It was released by drx on February 23, 2008. https://hiddenpalace.org/College_Football%27s_National_Championship_(Jun_20,_1994_prototype) Build date Jun 20, 1994 7:25:38 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/NCAAFOOT/ NCAA0620.ZIP/NCAA0620.C04 + NCAA0620.C05 + NCAA0620.C06 + NCAA0620.C07 + NCAA0620.C08 +...
Topics: college, football, footballs, football's, championship, championships, national, eprom, rom,...
A prototype build of College Football's National Championship, dated May 11, 1994 - A. It was released by drx on February 23, 2008. https://hiddenpalace.org/ College_Football%27s_National_Championship_(May_11,_1994_prototype_A) Build date May 11, 1994 14:28:22 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/NCAAFOOT/ NCAA0511.ZIP/NCAA511A.C04 + NCAA511A.C05 + NCAA511A.C06 + NCAA511A.C07 +...
Topics: college, football, footballs, football's, championship, championships, national, sega, mega, drive,...
A prototype build of College Football's National Championship, dated May 17, 1994 - A. It was released by drx on February 23, 2008. https://hiddenpalace.org/ College_Football%27s_National_Championship_(May_17,_1994_prototype_A) Build date May 17, 1994 9:11:48 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/NCAAFOOT/ NCA0517A.ZIP/NCAA517A.C04 + NCAA517A.C05 + NCAA517A.C06 + NCAA517A.C07 +...
Topics: college, football, footballs. football's, championship, national, championships, sega, mega, drive,...
A prototype of Columbus: Ougon no Yoake for the NES. Hidden Palace URL: https://hiddenpalace.org/ Columbus:_Ougon_no_Yoake_(Prototype) Dump status Released Dumped by Matthew Callis Released by Matthew Callis Origin EPROM cartridge Game Columbus: Ougon no Yoake System NES Genre Role Playing Release date JP Nov 20, 1992
Topics: roleplaying, roleplay, role, play, playing, nintendo, entertainment, system, nes, famicom,...
A prototype of Columns for the Sega Master System. Hidden Palace URL: https://hiddenpalace.org/ Columns_(Prototype) Dump status Released Dumped by Bock Released by Bock Origin EPROM cartridge Game Columns System Sega Master System Genre Puzzle Release date US Sep 1990 EU Dec 1990
Topics: prototype, rom, eprom, hidden, palace
An altered final of Columns for the Sega Mega Drive. Hidden Palace URL: https://hiddenpalace.org/ Columns_(Jun_21,_1990_build) Build date Jun 21, 1990 10:20:50 Dump status Released Origin CD-R disc Lot Sega ROM Archive Label Disk #1 Genesis Roms File COLUM.BIN Game Columns System Sega Mega Drive Genre Puzzle Release date JP Jun 30, 1990 US Jun 29, 1990 EU Jan 1991 Same as final REV01, but with "Sega_Channel" XORed at the end, and enlarged to 256kB. The date of this ROM has been...
Topics: sega, mega, drive, genesis, prototype, eprom, rom, hidden, palace, puzzle
A prototype of the unreleased Combat II for the Atari 2600. https://hiddenpalace.org/ Combat_II_(Jun_1,_1983_prototype) Build date Jun 1, 1983 Dump status Released Dumped by Dutchman2000 Released by Dutchman2000 File release date October 11, 2019 Origin EPROM cartridge Game Combat II System Atari 2600 Genre Flight Simulator Release date Unreleased Original release thread on AtariAge.com
Topics: combat, two, II, prototype, eprom, rom, atari, 2600
A prototype of the unreleased Combat II for the Atari 2600. https://hiddenpalace.org/ Combat_II_(Prototype) Dump status Released File release date August 11, 2001 Origin EPROM cartridge Game Combat II System Atari 2600 Genre Flight Simulator Release date Unreleased Documentation on this prototype on AtariProtos.com
Topics: combat, two, II, prototype, atari, 2600, eprom, rom
A prototype build of Comix Zone, dated Aoril 4, 1995. This was originally a scene release. https://hiddenpalace.org/ Comix_Zone_(Apr_4,_1995_prototype) Build date Apr 4, 1995 Dump status Released Dumped by SNEAKERS Released by SNEAKERS File release date June 30, 1995 Origin EPROM cartridge Lot Old Scene (BBS) Files SNK-ZONE.LZH Game Comix Zone System Sega Mega Drive Genre Beatem Up Release date JP Sep 1, 1995 US 1995 EU Oct 27, 1995 The Cutting Room Floor research This prototype has a...
Topics: comix, zone, eprom, rom, prototype, sega, mega, drive, genesis
A prototype build of Comix Zone, dated July 12, 1995. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Comix_Zone_(Jul_12,_1995_prototype) Build date Jul 12, 1995 11:33:30 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/COMIX/ CZ712.ZIP/COMIX.C04 + COMIX.C05 + COMIX.C06 + COMIX.C07 RELEASED/GENESIS/COMIX/ PAL/CZ712.ZIP/COMIX.C04 + COMIX.C05 + COMIX.C06 + COMIX.C07...
Topics: comix, zone, eprom, rom, sega, mega, drive, genesis, prototype
A prototype build of Comix Zone, dated June 1, 1995 - B. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Comix_Zone_(Jun_1,_1995_prototype_B) Build date May 31, 1995 23:27:12 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/COMIX/ COMIX61B.ZIP/COMIX.BIN Game Comix Zone System Sega Mega Drive Genre Beatem Up Release date JP Sep 1, 1995 US 1995 EU Oct 27, 1995 File Type...
Topics: comix, zone, eprom, rom, sega, genesis, mega, drive. prototype, b
A prototype build of Comix Zone, dated June 1, 1995 - C. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Comix_Zone_(Jun_1,_1995_prototype_C) Build date Jun 1, 1995 15:53:58 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/COMIX/ COMI61C.ZIP/COMIX.C04 + COMIX.C05 + COMIX.C06 + COMIX.C07 Game Comix Zone System Sega Mega Drive Genre Beatem Up Release date JP Sep 1, 1995 US...
Topics: comix, zone, eprom, rom, prototype, c, sega, genesis, mega, drive
A prototype build of Comix Zone, dated June 1, 1995 - D. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Comix_Zone_(Jun_1,_1995_prototype_D) Build date Jun 1, 1995 19:53:42 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/COMIX/ COMIX61D.ZIP/COMIX.C04 + COMIX.C05 + COMIX.C06 + COMIX.C07 Game Comix Zone System Sega Mega Drive Genre Beatem Up Release date JP Sep 1, 1995 US...
Topics: comix, zone, eprom, rom, prototype, sega, genesis, mega, drive, d
A prototype build of Comix Zone, dated June 2, 1995 - B. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Comix_Zone_(Jun_2,_1995_prototype_B) Build date Jun 2, 1995 12:51:04 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/COMIX/ CZ62B.ZIP/COMIX62B.BIN_/COMIX.C04 + COMIX.C05 + COMIX.C06 + COMIX.C07 Game Comix Zone System Sega Mega Drive Genre Beatem Up Release date JP Sep...
Topics: comix, zone, eprom, rom, prototype, b, sega, mega, drive, genesis
Konami distributed samples of many of their Famicom games to stores in Japan. Usually, only a small part of the game is playable from the start before messages appear prompting the player to buy it. Copies of Contra occasionally appear on Yahoo Japan Auctions. There might be at least 47 copies of this Contra sample, if the numbers marked on some of the labels are something to go by. https://hiddenpalace.org/ Contra_(Sample_Prototype) Dump status Released Dumped by Chris Covell Released by Chris...
Topics: contra, sample, prototype, eprom, rom, nes, nintendo, entertainment, system
Prototype of the North American version of Contra. Possibly made to quickly play through all of the levels to test them and the ending sequence. https://hiddenpalace.org/ Contra_(Test_Prototype) Dump status Released Game Contra System NES Genre run-n-gun Mostly the same as the final, except that the player is invincible and starts with 99 lives.
Topics: contra, test, prototype, eprom, rom, nes, nintendo, entertainment, system
A review build of Contra III: The Alien Wars. https://hiddenpalace.org/ Contra_III:_The_Alien_Wars_(Review_Prototype) Dump status Released Dumped by prototector Released by prototector Origin EPROM cartridge EPROMs 2 EPROMs Dump method Retrode Ownership Guggles (?-2014), prototector (2014-2015), Jaxsbox (2014-current) Game Contra III: The Alien Wars System SNES Genre run-n-gun Currently, only a small text in the title screen is known to be different.
Topics: contra, three, III, 3, the, alien, wars, eprom, rom, super, nintendo, entertainment, system, snes,...
A near-final prototype of Contra III with its original title, featuring IV instead of III. It retains all of the Japanese original's gameplay features (difference in difficulty, cheats, etc.), but all of the text is translated to English. The prototype is in a Super Famicom cartridge. It is dated approximately 5 months before the Japanese release, according to the EPROMs. The download features 2 ROM files. One is the original, unaltered ROM data for preservation; this contains a ROM header...
Topics: contra, 4, four, IV, the, alien, wars, region, intermediate, prototype, eprom, rom, super,...
A store demo version of Contra Spirits. Konami did a similar service with many of their Famicom games, including the first Contra. 3 copies are known to exist; there are likely others. This is currently the only SFC title made by Konami known to have a store demo version. The demo itself is structured very similarly to Konami's Famicom samples, providing a small portion of the game to play before ad messages appear; however, this one is more elaborate and uses a slightly earlier build of Contra...
Topics: contra, spirits, spirit, super, nintendo, entertainment, system, eprom, rom, prototype
A prototype of the unreleased Cooly Skunk for the Nintendo SNES. https://hiddenpalace.org/ Cooly_Skunk_(Prototype) Dump status Released Dumped by Billscat-socks Released by Togemet2 File release date January 18, 2020 Origin BS-X Memory Pak Game Cooly Skunk System SNES Genre Action Release date Unreleased Eventually being released on the PlayStation in late 1996, the game was originally in development for the SNES. After seeing the success of the PlayStation in the United States, the game was...
Topics: cooly, skunk, eprom, rom, prototype, super, nintendo, entertainment, system, snes, famicom
A prototype of the unreleased Crazy Faces for the Sega Game Gear. Hidden Palace URL: https://hiddenpalace.org/ Crazy_Faces_(Prototype) Dump status Released Dumped by Bock Released by Bock Origin EPROM cartridge Game Crazy Faces System Game Gear Genre Puzzle Release date Unreleased
Topics: hidden, palace, game, gear, gamegear, eprom, rom, prototype, puzzle, unreleased
An early prototype of the unreleased Crying Dragon for the Sega Mega Drive. https://hiddenpalace.org/ Crying_Dragon_(Prototype) Dump status Released Dumped by andlabs Released by andlabs File release date November 20, 2019 Origin EPROM cartridge Dump method INLretro Game Crying Dragon System Sega Mega Drive Genre RPG Release date Unreleased Originally slated for released on the Sega Mega CD. Tentatively published by Treco. ROM header gives the title "ARM WRESTLING". No sound, but a...
Topics: crying, dragon, prototype, eprom, rom, sega, mega, drive, genesis
A prototype build of Crystal's Pony Tale, dated July 12, 1994 - B. It was released by drx on February 23, 2008. https://hiddenpalace.org/Crystal%27s_Pony_Tale_(Jul_12,_1994_prototype_B) Build date Jul 13, 1994 5:28:42 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/PONY/ PONY712B.ZIP/PONY10H2.C04 + PONY10H2.C05 + PONY10H2.C06 + PONY10H2.C07 + PONY10H2.C08 + PONY10H2.C09 + PONY10H2.C10 +...
Topics: crystal, crystals, crystal's, pony, tail, eprom, rom, sega, genesis, mega, drive, prototype, b, tale
A prototype build of Crystal's Pony Tale, dated July 15, 1994. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Crystal%27s_Pony_Tale_(Jul_15,_1994_prototype) Build date Jul 15, 1994 11:35:34 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/PONY/ PONY0715.ZIP/PONY10K.C04 + PONY10K.C05 + PONY10K.C06 + PONY10K.C07 + PONY10K.C08 + PONY10K.C09 + PONY10K.C10 + PONY10K.C11 Game...
Topics: crystal, crystals, crystal's, pony, tail, eprom, rom, sega, mega, drive, prototype, tale
A prototype build of Crystal's Pony Tale, dated May 11, 1994. It was released by drx on February 23, 2008. https://hiddenpalace.org/ Crystal%27s_Pony_Tale_(May_11,_1994_prototype) Build date May 11, 1994 19:33:02 Dump status Released Dumped by drx Released by Hidden Palace Origin CD-R disc Lot Sega ROM Archive Labels Genesis Roms Files RELEASED/GENESIS/PONY/ PONY0511.ZIP/PONY.C04 + PONY.C05 + PONY.C06 + PONY.C07 + PONY.C08 + PONY.C09 + PONY.C10 + PONY.C11 Game Crystal's Pony Tale System...
Topics: crystal, crystals, crystal's, pony, tail, eprom, rom, sega, genesis, mega, drive, prototype, tale
An unreleased localization of Curse. This game was reported many years ago in magazines but was never released in America. Hidden Palace URL: https://hiddenpalace.org/ Curse_(Jun_26,_1990_prototype) Build date Jun 26, 1990 Dump status Released Origin CD-R disc Lot Sega ROM Archive Label Disk #1 Genesis Roms File CURSE.BIN Game Curse System Sega Mega Drive Genre Shooter Release date JP Dec 23, 1989 US Unreleased The title screen was altered to include the copyright of the American...
Topics: sega, genesis, mega, drive, prototype, eprom, rom, hidden, palace
Live Music Archive
Librivox Free Audio
Metropolitan Museum
Cleveland Museum of Art
Internet Arcade
Console Living Room
Books to Borrow
Open Library
TV News
Understanding 9/11
