Hidden Palace - User contributions [en]

NES-BTR

2026-08-06T13:38:26Z

Togemet2:

This board was normally used in retail cartridges, but like many NES/Famicom retail boards, it was sometimes modified by developers (in the case of this PCB type, Sunsoft) to accept EPROMs for development purposes.

{{Board
|hardware_id=NES-BTR
|hardware_type=Retail board
|hardware_date=1991
|text=(C) 1991 Sunsoft, NES-BTR
|photo=Mr._Gimmick_NTSC_final_cart_02.jpg
|system=NES
}}

File:HuC-1-1.1-photo.png

2026-07-31T01:12:21Z

Togemet2:

HuC-1-1.1

2026-07-31T01:11:08Z

Togemet2: Created page with "The following is a flash development cartridge created by Hudson Soft for the Nintendo Game Boy Color. {{Board |hardware_id=HuC-1-1.1 |hardware_type=Flash cartridge |system=Game Boy Color }}"

The following is a flash development cartridge created by Hudson Soft for the Nintendo Game Boy Color.

{{Board
|hardware_id=HuC-1-1.1
|hardware_type=Flash cartridge
|system=Game Boy Color
}}

HuC-3-2.0

2026-07-31T01:07:26Z

Togemet2:

The following is a flash development cartridge created by Hudson Soft for the Nintendo Game Boy Color.

{{Board
|hardware_id=HuC-3-2.0
|hardware_type=Flash cartridge
|system=Game Boy Color
|photo=HGD-97-0020 HuC-3-2.0-photo.png
}}

==PCB Back==
<gallery mode=packed heights=250>
hudpcbback.jpg
</gallery>

HuC-3-2.0

2026-07-31T01:06:53Z

Togemet2:

The following is a flash development cartridge created by Hudson Soft for the Nintendo Game Boy Color.

{{Board
|hardware_id=HuC-3-2.0
|hardware_type=Flash cartridge
|system=Game Boy Color
}}

==PCB Back==
<gallery mode=packed heights=250>
hudpcbback.jpg
</gallery>

HGD-97-0020 HuC-3-2.0

2026-07-31T01:06:29Z

Togemet2: Togemet2 moved page HGD-97-0020 HuC-3-2.0 to HuC-3-2.0

#REDIRECT [[HuC-3-2.0]]

HuC-3-2.0

2026-07-31T01:06:29Z

Togemet2: Togemet2 moved page HGD-97-0020 HuC-3-2.0 to HuC-3-2.0

The following is a flash development cartridge created by Hudson Soft for the Nintendo Game Boy Color.

{{Board
|hardware_id=HGD-97-0020 HuC-3-2.0
|hardware_type=Flash cartridge
|system=Game Boy Color
}}

==PCB Back==
<gallery mode=packed heights=250>
hudpcbback.jpg
</gallery>

File:Bound High! (Prototype B)-title.png

2026-07-23T14:11:17Z

Togemet2:

Bound High! (Prototype B)

2026-07-23T14:09:36Z

Togemet2: Created page with "{{Prototype |titlescreen= |Page name=Bound High! (Prototype B) |status=Released |dumper=Cpt. F. |releasedby=Cpt. F. |origin_type=EPROM cartridge |origin_board=VUE-(F)BA3A-16M |game=Bound High! |system=Virtual Boy |unreleased=Yes }} {{Download |file=Bound High! (Prototype B).7z }} A prototype for Bound High!, a cancelled game developed by Japan System Supply for the Virtual Boy. ==Origin== <gallery mode=packed heights=250> VUE-(F)BA3A-16M-photo.png </gallery> {{Prototyp..."

{{Prototype
|titlescreen=
|Page name=Bound High! (Prototype B)
|status=Released
|dumper=Cpt. F.
|releasedby=Cpt. F.
|origin_type=EPROM cartridge
|origin_board=VUE-(F)BA3A-16M
|game=Bound High!
|system=Virtual Boy
|unreleased=Yes
}}
{{Download
|file=Bound High! (Prototype B).7z
}}
A prototype for Bound High!, a cancelled game developed by Japan System Supply for the Virtual Boy.

==Origin==
<gallery mode=packed heights=250>
VUE-(F)BA3A-16M-photo.png
</gallery>

{{Prototype Footer}}

File:Bound High! (Prototype B).7z

2026-07-23T14:05:44Z

Togemet2:

Bound High! (Prototype A)

2026-07-23T13:38:14Z

Togemet2:

{{Prototype
|titlescreen=Bound High! (Debug Prototype)-title.png
|Page name=Bound High! (Prototype A)
|status=Released
|releasedby=KR155E
|game=Bound High!
|system=Virtual Boy
|unreleased=Yes
}}
{{Download
|file=Bound High! (Prototype A).7z
}}
A prototype for Bound High!, a cancelled game developed by Japan System Supply for the Virtual Boy.

This ROM originated from built source code.
==Screenshots==
<gallery mode=nolines widths=240 heights=180>
BH.Debug.2026-07-23 23.14.21.png
BH.Debug.2026-07-23 23.14.30.png
BH.Debug.2026-07-23 23.15.09.png
BH.Debug.2026-07-23 23.16.02.png
</gallery>

{{Prototype Footer}}

Bound High! (Prototype A)

2026-07-23T13:37:01Z

Togemet2:

{{Prototype
|Page name=Bound High! (Prototype A)
|status=Released
|releasedby=KR155E
|game=Bound High!
|system=Virtual Boy
|unreleased=Yes
}}
{{Download
|file=Bound High! (Prototype A).7z
}}
A prototype for Bound High!, a cancelled game developed by Japan System Supply for the Virtual Boy.

This ROM originated from built source code.
==Screenshots==
<gallery mode=nolines widths=240 heights=180>
BH.Debug.2026-07-23 23.14.21.png
BH.Debug.2026-07-23 23.14.30.png
BH.Debug.2026-07-23 23.15.09.png
BH.Debug.2026-07-23 23.16.02.png
</gallery>

{{Prototype Footer}}

File:Bound High! (Prototype A).7z

2026-07-23T13:36:12Z

Togemet2:

Bound High! (Prototype A)

2026-07-23T13:35:40Z

Togemet2:

{{Prototype
|Page name=Bound High! (Prototype A)
|status=Released
|releasedby=KR155E
|game=Bound High!
|system=Virtual Boy
|unreleased=Yes
}}
{{Download

}}
A prototype for Bound High!, a cancelled game developed by Japan System Supply for the Virtual Boy.

This ROM originated from built source code.
==Screenshots==
<gallery mode=nolines widths=240 heights=180>
BH.Debug.2026-07-23 23.14.21.png
BH.Debug.2026-07-23 23.14.30.png
BH.Debug.2026-07-23 23.15.09.png
BH.Debug.2026-07-23 23.16.02.png
</gallery>

{{Prototype Footer}}

Bound High! (Prototype A)

2026-07-23T13:34:47Z

Togemet2: Created page with "{{Prototype |Page name=Bound High! (Prototype A) |status=Released |releasedby=KR155E |game=Bound High! |system=Virtual Boy |unreleased=Yes }} {{Download}} A prototype for Bound High!, a cancelled game developed by Japan System Supply for the Virtual Boy. This ROM originated from built source code. ==Screenshots== BH.Debug.2026-07-23 23.14.21.png BH.Debug.2026-07-23 23.14.30.png BH.Debug.2026-07-23 23.15.09.png BH.Debug.2026-07-23 23.16.02.png {{Prototype Footer}}"

{{Prototype
|Page name=Bound High! (Prototype A)
|status=Released
|releasedby=KR155E
|game=Bound High!
|system=Virtual Boy
|unreleased=Yes
}}
{{Download}}
A prototype for Bound High!, a cancelled game developed by Japan System Supply for the Virtual Boy.

This ROM originated from built source code.
==Screenshots==
BH.Debug.2026-07-23 23.14.21.png
BH.Debug.2026-07-23 23.14.30.png
BH.Debug.2026-07-23 23.15.09.png
BH.Debug.2026-07-23 23.16.02.png

{{Prototype Footer}}

Bound High! (Debug Prototype)

2026-07-23T13:26:38Z

Togemet2:

{{Prototype
|Page name=Bound High! (Debug Prototype)
|status=Released
|releasedby=KR155E
|game=Bound High!
|system=Virtual Boy
|unreleased=Yes
}}
{{Download
|file=Bound-High-Debug-Prototype.7z
}}
Debug prototype for Bound High!, a cancelled game developed by Japan System Supply for the Virtual Boy.

This ROM originated from built source code.
==Screenshots==
<gallery mode=nolines widths=240 heights=180>
BH.Debug.2026-07-23 23.14.21.png
BH.Debug.2026-07-23 23.14.30.png
BH.Debug.2026-07-23 23.15.09.png
BH.Debug.2026-07-23 23.16.02.png
</gallery>

{{Prototype Footer}}

File:BH.Debug.2026-07-23 23.16.02.png

2026-07-23T13:22:25Z

Togemet2:

File:BH.Debug.2026-07-23 23.14.21.png

2026-07-23T13:22:22Z

Togemet2:

File:BH.Debug.2026-07-23 23.14.30.png

2026-07-23T13:22:22Z

Togemet2:

File:BH.Debug.2026-07-23 23.15.09.png

2026-07-23T13:22:22Z

Togemet2:

File:Bound High! (Debug Prototype)-title.png

2026-07-23T13:21:37Z

Togemet2:

Bound High! (Debug Prototype)

2026-07-23T13:20:35Z

Togemet2: Created page with "{{Prototype |Page name=Bound High! (Debug Prototype) |status=Released |releasedby=KR155E |game=Bound High! |system=Virtual Boy |unreleased=Yes }} {{Download}} Debug prototype for Bound High!, a cancelled game developed by Japan System Supply for the Virtual Boy. This ROM originated from built source code. ==Screenshots== <gallery mode=nolines widths=240 heights=180> BH.Debug.2026-07-23 23.14.21.png BH.Debug.2026-07-23 23.14.30.png BH.Debug.2026-07-23 23.15.09.png..."

{{Prototype
|Page name=Bound High! (Debug Prototype)
|status=Released
|releasedby=KR155E
|game=Bound High!
|system=Virtual Boy
|unreleased=Yes
}}
{{Download}}
Debug prototype for Bound High!, a cancelled game developed by Japan System Supply for the Virtual Boy.

This ROM originated from built source code.
==Screenshots==
<gallery mode=nolines widths=240 heights=180>
BH.Debug.2026-07-23 23.14.21.png
BH.Debug.2026-07-23 23.14.30.png
BH.Debug.2026-07-23 23.15.09.png
BH.Debug.2026-07-23 23.16.02.png
</gallery>

{{Prototype Footer}}

File:BH.Debug.2026-07-23 23.14.03.png

2026-07-23T13:16:18Z

Togemet2:

File:Bound-High-Debug-Prototype.7z

2026-07-23T12:52:57Z

Togemet2:

WUT-007

2026-07-22T07:52:39Z

Togemet2: Togemet2 moved page WUT-007 to CAT-R DISC over redirect

#REDIRECT [[CAT-R DISC]]

CAT-R DISC

2026-07-22T07:52:39Z

Togemet2: Togemet2 moved page WUT-007 to CAT-R DISC over redirect

A development disc for the Nintendo Wii U. These discs are meant to be played in CAT-R Reader units, they do not work on a normal Wii U.

{{Disc type
|hardware_id=CAT-R DISC
|hardware_type=Disc
|hardware_date=2012
|text=©2012 Nintendo, CAT-R DISC
|photo=CAT-R DISC-photo.png
|system=Nintendo Wii U
}}

RVT-004(-02)

2026-07-22T07:46:55Z

Togemet2: Togemet2 moved page RVT-004(-02) to RVT-R DUAL LAYER DISC over redirect

#REDIRECT [[RVT-R DUAL LAYER DISC]]

RVT-R DUAL LAYER DISC

2026-07-22T07:46:55Z

Togemet2: Togemet2 moved page RVT-004(-02) to RVT-R DUAL LAYER DISC over redirect

A dual layer development disc for the Nintendo Wii. These discs are meant to be played in RVT-R Reader units, they do not work on a normal Wii.

{{Disc type
|hardware_id=RVT-R DUAL LAYER DISC
|hardware_type=Disc
|hardware_date=2006
|text=©2006 Nintendo, RVT-R DUAL LAYER DISC
|system=Nintendo Wii
}}

RVT-004(-01)

2026-07-22T07:45:10Z

Togemet2: Togemet2 moved page RVT-004(-01) to RVT-R SINGLE LAYER DISC over redirect

#REDIRECT [[RVT-R SINGLE LAYER DISC]]

RVT-R SINGLE LAYER DISC

2026-07-22T07:45:10Z

Togemet2: Togemet2 moved page RVT-004(-01) to RVT-R SINGLE LAYER DISC over redirect

A single layer development disc for the Nintendo Wii. These discs are meant to be played in RVT-R Reader units, they do not work on a normal Wii.

{{Disc type
|hardware_id=RVT-R SINGLE LAYER DISC
|hardware_type=Disc
|hardware_date=2006
|text=©2006 Nintendo, RVT-R SINGLE LAYER DISC
|photo=Bomberman_Land_07-11-06.JPG
|system=Nintendo Wii
}}

Pickles (prototype)

2026-07-22T07:42:39Z

Togemet2:

{{Prototype
|titlescreen=picklessssssss.png
|Page name=Pickles (prototype)
|dumper=Hard4Games
|releasedby=Cake
|filereleasedate=September 18, 2023
|origin_disc_type=DOT-003
|origin_ownership=Cake
|game=Pickles
|system=Nintendo GameCube
|unreleased=Yes
}}
{{Download
|file=PicklesPrototype.zip
}}
A prototype of the unreleased Pickles for Nintendo GameCube.
==Videos==
<youtube>pTr4zXX6FA8</youtube>
==See also==
*[https://redump.info/disc/108305/ Redump entry]
{{Prototype Footer|{{Navbox prototype|Pickles}}}}

Resident Evil 4 (May 21, 2004 E3 prototype)

2026-07-22T07:42:32Z

Togemet2:

{{Prototype
|titlescreen=Resident Evil 4 (May 21, 2004 E3 prototype) title.png
|builddate=May 21, 2004 14:22:59
|buildname=E3 Ver.
|status=Released
|dumper=The Horror Is Alive
|releasedby=Carnivol
|origin_disc_type=DOT-003
|game=Resident Evil 4
|system=Nintendo GameCube
|genre=Action
|final_builddate={{RegionDate|US|Dec, 2004}} {{RegionDate|EU|Feb, 2005}}
|release_date={{RegionDate|US|Jan 11, 2005}} {{RegionDate|JP|Jan 27, 2005}} {{RegionDate|EU|Mar 18, 2005}}
|unreleased=No
}}
{{Download
|file=Resident_Evil_4_-_E3_Ver._04.08.13_(08.08.13).gcm.7z
|external=https://archive.org/download/biohazard-4-public-beta-ver-1-9-8-2004/Resident%20Evil%204%20-%20E3%20Ver.%2004.08.13%20%2808.08.13%29.gcm
}}
A prototype of '''Resident Evil 4''' (also known as '''Biohazard 4''' in Japan) for the GameCube.

==Notes==
* E3 2004 build.

==See also==
*[https://archive.org/details/biohazard-4-public-beta-ver-1-9-8-2004 Archive.org release page.]
*[https://datomatic.no-intro.org/index.php?page=show_record&s=160&n=0058 No-Intro entry]

{{Prototype Footer|{{Navbox prototype|Resident Evil 4}}
{{Navbox prototype|Resident Evil 4 HD}}
}}

Sonic Adventure DX (Preview prototype)

2026-07-22T07:42:25Z

Togemet2:

{{Prototype
|titlescreen=Sonic Adventure DX (Preview) Title screen.png
|status=Released
|dumper=drx
|origin_disc_type=DOT-003
|origin_ownership=drx (2007-present)
|game=Sonic Adventure DX
|system=Nintendo GameCube
|genre=Adventure
|release_date={{RegionDate|JP|Jun 19, 2003}} {{RegionDate|US|Jun 18, 2003}} {{RegionDate|EU|Jun 27, 2003}}
|unreleased=No
}}
{{Download
|file=Sonic Adventure DX (Prototype - Preview).rar
}}
A debug enabled preview prototype of Sonic Adventure DX for the Nintendo Gamecube.
==Notes==
{{Tcrf link|Proto:Sonic Adventure DX: Director's Cut (GameCube)/Preview}}
* Debug menus are activated on different controllers.
* Early development on new port features and textures.

==Files==
{{filelist|
{{filelistentry |i=1|icon=file|indent=0|filename=Sonic Adventure DX (Prototype - Preview) (hidden-palace.org).gcm|type=File|date=2007-11-23 19:48:00|size=1459978240|crc32=55314c4d|md5=8459bdd0dc20003830481ed00dbae626|sha1=b8fa7d16a87ad40e0b2410b199a664f0249c6afe|comment=}}
|date=yes
}}

==Disc contents==
[[Sonic Adventure DX (Preview prototype)/Disc|Click here to view the disc contents of this prototype.]]

==See also==
*[https://datomatic.no-intro.org/index.php?page=show_record&s=160&n=0023 No-Intro entry]

{{Prototype Footer|{{Navbox prototype|Sonic Adventure DX}}}}

Phantasy Star Online Episode I & II (Prototype)

2026-07-22T07:42:19Z

Togemet2:

{{Prototype
|status=Released
|titlescreen=PhantasyStarOnline2 TItle.png
|game=Phantasy Star Online Episode I & II
|system=Nintendo GameCube
|genre=MMORPG
|orign_type=NR disc
|dumper=GamingLegend64
|releasedby=Forest of Illusion
|origin_disc_type=DOT-003
|filereleasedate=Aug 2, 2022
|origin_labels=Phantasy Star Online 1+2 SEGA Review Code - PAL
|release_date={{RegionDate|JP|Sep 12, 2002}} {{RegionDate|US|Oct 29, 2002}} {{RegionDate|EU|Mar 7, 2003}}
|unreleased=No
}}
{{Download
|file=Phantasy Star Online Episode I & II (Prototype).7z
|external=https://archive.org/download/phantasy-star-online-prototype/PHANTASY%20STAR%20ONLINE%20EPISODE%20I%26I.7z
}}
A late prototype of ''Phantasy Star Online Episode I & II'' for the Nintendo GameCube.

==Notes==

*Three files are modified between this release and retail with no distinguishable differences in sound or video:
**'''ending_normal.sfd:''' The credits video that plays at the end of an offline (non-ultimate difficulty) Episode II playthrough.
***A byte at offset <code>0x02465AD0</code> was changed from <code>30</code> to <code>34</code>.
**'''MEDICAL.adx:''' The background music that plays in the Medical Center on Pioneer 2.
***A byte at offset <code>0x000F365C</code> was changed from <code>42</code> to <code>46</code>.
**'''sound.bin:''' An AFS file containing .proj, .pool, .sdir, and .samp files for every area of the game.<ref>https://forums.dolphin-emu.org/Thread-sfx-ripping-decoding-dumping-features?pid=375539#pid375539</ref>
***A byte at offset <code>0x0081CCF8</code> was changed from <code>30</code> to <code>34</code>.
***A byte at offset <code>0x0095EDF8</code> was changed from <code>20</code> to <code>24</code>.
***A byte at offset <code>0x010E7F58</code> was changed from <code>30</code> to <code>34</code>.
***A byte at offset <code>0x011D8DE0</code> was changed from <code>30</code> to <code>34</code>.
==Origin==
<gallery mode="packed">
File:PhantasyStarOnline2 Pal Disc.jpg|NR disc
</gallery>
==See also==
*[https://forestillusion.com/2022/phantasy-star-online-episode-i-ii-europe-prototype Release page.]
*[https://redump.info/disc/95687/ Redump entry]
<references/>
{{Prototype Footer|{{Navbox prototype|Phantasy Star Online Episode I & II}}}}

Nintendo GameCube Service Disc (Version 1.0-03)

2026-07-22T07:41:49Z

Togemet2:

{{Prototype
|status=Released
|titlescreen=Gamecube Service Disc v1.0 03 Title Screen.png
|game=Nintendo GameCube Service Disc
|system=Nintendo GameCube
|genre=Hardware Diagnostics
|unreleased=No
}}
{{Download
|file=Nintendo GameCube Service Disc (Version 1.0-03).7z
}}
A service disc for testing various hardware components of the Nintendo GameCube.

==See also==
*[https://redump.info/disc/23192/ Redump entry]

{{Prototype Footer|{{Navbox prototype|Nintendo GameCube Service Disc}}}}

Mario Kart: Double Dash!! (July 5th, 2004 debug build)

2026-07-22T07:41:34Z

Togemet2:

{{Prototype
|titlescreen=MKDDDebug Title.png
|Page name=Mario Kart: Double Dash!! (July 5th, 2004 prototype)
|builddate=July 5th, 2004 13:04:10
|status=Released
|dumper=Anonymous
|releasedby=Forest of Illusion
|filereleasedate=May 13, 2022
|final_builddate={{RegionDate|EU|October 3rd, 2003 00:41:20}}{{RegionDate|US|October 6th, 2003 18:03:54}}{{RegionDate|JP|October 9th, 2003 18:35:51}}
|origin_disc_type=DOT-003
|origin_label=MarioKartDD USA 2004.7.5 No. 04629
|game=Mario Kart: Double Dash!!
|system=Nintendo GameCube
|genre=Racing
|release_date={{RegionDate|JP|November 7, 2003}}{{RegionDate|EU|November 14, 2003|}}{{RegionDate|US|November 17, 2003}}{{RegionDate|AU|November 19, 2003}}
|unreleased=No
}}
{{Download
|file=Mario Kart Double Dash (July 5, 2004 prototype).7z
|external=https://archive.org/details/mario-kart-double-dash-debug
}}
A debug-enabled build of '''Mario Kart: Double Dash!!''', built roughly 7 months after the game's release and nearly 8 months after the Japanese retail version was completed. The build's purpose is unknown, though a sticker on the NR disc notes that this belonged to Nintendo ''Research & Engineering Division'' (''RED'').

==Notes==
===Debug Features===
{{Tcrf link|Mario Kart: Double Dash!!/July 5th, 2004 Debug Build}}
*Holding '''D-Pad Left''', '''Up''' or '''Right''' on the Nintendo logo triggers one of three Lakitu animations.
*Pressing '''Z''' + '''Start/Pause''' on the title screen or any subsequent menus brings up a debug menu that lets you access various game modes and menus.
**'''Race''' contains various game modes; Time Trials, Grand Prix, Versus and Battle Mode.
**'''Test''' freely lets the player go to any menu, display dialog boxes, show the Award Ceremony or skip to the Ending. The option to display the opening cutscene does not work.
**'''Record''' toggles various unlockables and earned cups.
*Holding '''Z''' + '''X''' or '''Z''' + '''Y''' before the start of a race forces 2 laps or 1 lap respectively.
*Pressing '''Z''' + '''D-Pad Down''' during a race displays a frame counter on the bottom of the screen. 60 frames equals to 1 second.
*Pressing '''Z''' + '''R''' on a controller plugged into port 2 toggles debug pages and a process bar on the bottom of the screen. The debug pages are as follows:
**'''USR PAGE''' displays detailed information during a race, including - but not limited to - player type, coordinates and item box chances. Use the '''C-Stick Left'''/'''Right''' to toggle between pages. Everything after page 3 is empty.
**'''PROC TIME''' lets the player measure CPU usage. Press '''C-Stick Down''' to start, stop or clear measured data.
**'''MEMORY MAP''' shows parts of memory in detail. Pressing '''A''' brings up more detailed information in '''HEAP SPEC'''.
*Pressing '''Y''' on the LAN Mode connection screen displays detailed network information.
*Pressing '''L''' + '''D-Pad Down''' disables the game's music.
*The exception handler is enabled by default, and will show up after a fatal game crash.

A handful of unique debug features are also present, but otherwise go unused. See ''The Cutting Room Floor'' for details.

===Misc===
*The original disc file name is referenced in the game title: <tt>43 2004.07.05 MarioKartUM.gcm</tt>.
*Only a handful of files were changed between the North American retail release and this debug build.
**An extra file is present for resolving addresses into function names (<tt>debugInfoM.MAP</tt>).
**The item box chance lists are identical to the Japanese retail version despite this being a North American build.

==Gallery==
<gallery mode="packed">
Mario-kart-double-dash-usa-prototype-disc-front.jpg|NR disc.
</gallery>

<gallery mode="packed" heights="150">
Gamecube-MKDD-Debug_Opening-1.png|Nintendo logo.
Gamecube-MKDD-Debug_Title-1.png|Title screen.
Gamecube-MKDD-Debug_MainMenu-1.png|Debug mode select.
Gamecube-MKDD-Debug_CharacterSelect-1.png|Debug character select.
Gamecube-MKDD-Debug_CourseSelect-1.png|Debug course select.
Gamecube-MKDD-Debug_MainMenu-2.png|Debug screen select.
Gamecube-MKDD-Debug_SceneTest-1.png|Debug scene select.
Gamecube-MKDD-Debug_MessageTest-1.png|Debug message select.
Gamecube-MKDD-Debug_Dialogue-1.png|Message box.
Gamecube-MKDD-Debug_RecordSet-1.png|Debug unlockable toggles.
Gamecube-MKDD-Debug_Timer-1.png|In-game frame counter.
Gamecube-MKDD-Debug_UsrPage-1.png|In-game "USR PAGE" screen.
Gamecube-MKDD-Debug_ProcTime-1.png|In-game "PROC TIME" screen.
Gamecube-MKDD-Debug_MemoryMap-1.png|In-game "MEMORY MAP" screen.
Gamecube-MKDD-Debug_LANMode-1.png|LAN Mode network information.
Gamecube-MKDD-Debug_FailedAssertion-1.png|Failed assertion.
Gamecube-MKDD-Debug_ExceptionHandler-1.png|Exception handler.
</gallery>

==See also==
*[https://redump.info/disc/94265/ Redump entry]
*[https://web.archive.org/web/20230325220026/https://forestillusion.com/2022/mario-kart-double-dash-usa-prototype Forest of Illusion release post (archived)]

{{Prototype Footer|{{Navbox prototype|Mario Kart: Double Dash!!}}}}

Burnout (Mar 6, 2002 prototype)

2026-07-22T07:41:26Z

Togemet2:

{{Prototype
|Page name=Burnout (Mar 6, 2002 prototype)
|titlescreen=BOER51-1.png
|builddate=Mar 6, 2002
|buildname=GCBOER09
|status=Released
|dumper=SuperGameJoy
|releasedby=Forest of Illusion
|filereleasedate=May 1, 2019
|origin_disc_type=DOT-003
|origin_labels=TITLE BURNOUT GCBOER09 DATE 3/6/02
|origin_dumpmethod=RVT
|game=Burnout
|system=Nintendo GameCube
|genre=Racing
|release_date={{RegionDate|US|Apr 29, 2002}} {{RegionDate|EU|May 3, 2002}}
|unreleased=No
}}
{{Download
|file=Burnout (Mar 6, 2002 prototype).7z
}}
A prototype of Burnout for the Nintendo GameCube.
==Screenshots==
<center><gallery mode=nolines heights=168 widths=240>
BOER51-2.png|Gameplay 1.
BOER51-3.png|Gameplay 2.
BOER51-1.png|Title screen.
</gallery></center>

==Origin==
<center><gallery mode=packed>
pw8MTTz.jpg|NR discs front.
</gallery></center>

==See also==
*[https://illusion.64history.net/2019/burnout-usa-prototype Release page.] 
*[https://archive.org/details/Burnout.7z Original release on Archive.org.] [http://archive.is/dpbzm (Archive)]
*[https://redump.info/disc/94939/ Redump entry]

{{Prototype Footer|{{Navbox prototype|Burnout}}}}

Lost Kingdoms (Mar 4, 2002)

2026-07-22T07:41:21Z

Togemet2:

{{Prototype
|Page name=Lost Kingdoms (Mar 4, 2002)
|titlescreen=GRNE52-1.png
|builddate=Mar 4, 2002
|buildname=ver 0.60
|status=Released
|dumper=SuperGameJoy
|releasedby=Forest of Illusion
|filereleasedate=May 1, 2019
|origin_disc_type=DOT-003
|origin_labels=TITLE LOST KINGDOMS ver 0.60 (Deb) DATE 2002.3.4
|origin_dumpmethod=RVT
|game=Lost Kingdoms
|system=Nintendo GameCube
|genre=Role playing
|release_date={{RegionDate|JP|Apr 25, 2002}} {{RegionDate|US|May 27, 2002}} {{RegionDate|EU|Aug 9, 2002}}
|unreleased=No
}}
{{Download
|file=Lost Kingdoms (Mar 4, 2002 prototype).7z
}}
A prototype of Lost Kingdoms (also known as Rune in Japan) for the Nintendo GameCube.
==Notes==
* A debugger is enabled.

==Screenshots==
<center><gallery mode=nolines heights=168 widths=240>
GRNE52-1.png|Title screen.
GRNE52-2.png|Gameplay 1.
GRNE52-3.png|Gameplay 2.
</gallery></center>

==Origin==
<center><gallery mode=packed>
8PhsAH2.jpg|NR disc front.
</gallery></center>

==See also==
*[https://illusion.64history.net/2019/lost-kingdoms-usa-prototype Release page.] 
*[https://archive.org/details/LostKingdoms.7z Original release page on Archive.org.] [http://archive.is/TMhx9 (Archive)]
*[https://redump.info/disc/94944/ Redump entry]

{{Prototype Footer|{{Navbox prototype|Lost Kingdoms}}}}

Bloody Roar: Primal Fury (Jan 8, 2002 prototype)

2026-07-22T07:41:14Z

Togemet2:

{{Prototype
|Page name=Bloody Roar: Primal Fury (Jan 8, 2002 prototype)
|titlescreen=GBLEAV-1.png
|builddate=Jan 8, 2002
|buildname=01/08/02 Build
|status=Released
|dumper=SuperGameJoy
|releasedby=Forest of Illusion
|filereleasedate=May 1, 2019
|origin_disc_type=DOT-003
|origin_labels=TITLE BRPF NGC Activision DATE 01/08/02 Build
|origin_dumpmethod=RVT
|game=Bloody Roar: Primal Fury
|system=Nintendo GameCube
|genre=Fighting
|release_date={{RegionDate|JP|Jul 17, 2003}} {{RegionDate|US|Mar 27, 2003}} {{RegionDate|EU|Nov 28, 2003}}
|unreleased=No
}}
{{Download
|file=Bloody Roar - Primal Fury (Jan 8, 2002 prototype).7z
}}
A prototype of Bloody Roar: Primal Fury for the Nintendo GameCube.
==Screenshots==
<center><gallery mode=nolines heights=168 widths=240>
GBLEAV-2.png|Gameplay 1.
GBLEAV-3.png|Gameplay 2.
GBLEAV-1.png|Title screen.
</gallery></center>

==Origin==
<center><gallery mode=packed>
CWpwmmK.jpg|NR disc front.
</gallery></center>

==See also==
*[https://illusion.64history.net/2019/bloody-roar-primal-fury-usa-prototype Release page.] 
*[https://archive.org/details/BloodRoarPrimalFury.7z Original release on Archive.org.] [http://archive.is/EQSoQ (Archive)]
*[https://redump.info/disc/94938/ Redump entry]

{{Prototype Footer|{{Navbox prototype|Bloody Roar: Primal Fury}}}}

Sega Soccer Slam (Prototype)

2026-07-22T07:40:57Z

Togemet2:

{{Prototype
|status=Released
|titlescreen=SegaSoccerSlam Proto Title.png
|dumper=SuperGameJoy
|releasedby=Forest of Illusion
|filereleasedate=May 1, 2019
|origin_disc_type=DOT-003 (Prototype)
|origin_labels=MARIO'S MANSION
|game=Sega Soccer Slam
|system=Nintendo GameCube
|genre=Sports - Soccer
|unreleased=No
|release_date={{RegionDate|US|Mar 18, 2002}}{{RegionDate|EU|Oct 18, 2002}}
}}
{{Download
|file=Sega Soccer Slam (November 14, 2001).7z
}}
A prototype of '''Sega Soccer Slam''' for Nintendo GameCube.
==Notes==

*The disc reads "MARIO'S MANSION" for some reason.
*Identical to the final US release.

==Origin==
<center><gallery mode="packed">
File:SegaSoccerSlam NR.png|NR Disc
</gallery></center>

{{Prototype Footer|{{Navbox prototype|Sega Soccer Slam}}}}

Sonic Adventure 2: Battle (Review prototype)

2026-07-22T07:40:47Z

Togemet2:

{{Prototype
|titlescreen=GSNE8P-1.png
|status=Released
|dumper=drx
|origin_disc_type=DOT-003
|origin_ownership=drx (2007-present)
|game=Sonic Adventure 2: Battle
|system=Nintendo GameCube
|genre=Adventure
|release_date={{RegionDate|JP|Dec 20, 2001}} {{RegionDate|US|Feb 12, 2002}} {{RegionDate|EU|May 3, 2002}}
|unreleased=No
}}
{{Download
|file=Sonic Adventure 2 Battle (Prototype - Review).rar
}}
A late prototype of Sonic Adventure 2: Battle for the Nintendo Gamecube.
==Notes==
* Identical or near identical to the final US release.

==Files==
{{filelist|
{{filelistentry |i=1|icon=file|indent=0|filename=Sonic Adventure 2 Battle (Prototype - Review) (hidden-palace.org).gcm|type=File|date=2008-01-14 19:34:28|size=1459978240|crc32=9e1674e2|md5=2afc8f0732f33d24c138fe596a0dc7a7|sha1=fb1e54456a98b995de85a174f81c6675f52487b0|comment=}}
|date=yes
}}

==Disc contents==
[[Sonic Adventure 2: Battle (Review prototype)/Disc|Click here to view the disc contents of this prototype.]]

==See also==
*[https://datomatic.no-intro.org/index.php?page=show_record&s=160&n=0022 No-Intro entry]

{{Prototype Footer|{{Navbox prototype|Sonic Adventure 2: Battle}}}}

James Bond 007: Agent Under Fire (Jan 25, 2002 prototype)

2026-07-22T07:40:38Z

Togemet2:

{{Prototype
|Page name=James Bond 007: Agent Under Fire (Jan 25, 2002 prototype)
|titlescreen=GW7E69-1.png
|builddate=Jan 25, 2002
|buildname=BGA8
|status=Released
|releasedby=Forest of Illusion
|filereleasedate=May 1, 2019
|origin_disc_type=DOT-003
|origin_labels=Title Bond-Auf BGA8 DATE 1/25/02 RS-0000007725-66-012
|origin_dumpmethod=RVT-R Reader
|game=James Bond 007: Agent Under Fire
|system=Nintendo GameCube
|genre=FPS
|release_date={{RegionDate|US|Mar 12, 2002}} {{RegionDate|EU|Jun 14, 2002}}
|unreleased=No
}}
{{Download
|file=James Bond 007 - Agent Under Fire (Jan 25, 2002 prototype).7z
}}
A prototype of James Bond 007: Agent Under Fire for the Nintendo GameCube.
==Screenshots==
<center><gallery mode=nolines heights=168 widths=240>
GW7E69-1.png|Title screen.
GW7E69-3.png|Gameplay.
</gallery></center>

==Origin==
<center><gallery mode=packed>
LcpHGc0.jpg|NR disc front.
sq30AYb.jpg|Label back.
</gallery></center>

==See also==
*[https://illusion.64history.net/2019/007-agent-under-fire-usa-prototype Original release.]
*[https://redump.info/disc/94943/ Redump entry]

{{Prototype Footer|{{Navbox prototype|James Bond 007: Agent Under Fire}}}}

Metal Gear Solid: The Twin Snakes (Debug prototype)

2026-07-22T07:40:25Z

Togemet2:

{{Prototype
|Page name=Metal Gear Solid: The Twin Snakes (Debug prototype)
|status=Released
|dumper=mathieulh
|titlescreen=MgsTwinSnakes Debug Title.png
|releasedby=mathieulh
|origin_disc_type=DOT-003
|game=Metal Gear Solid: The Twin Snakes
|system=Nintendo GameCube
|genre=Action
|release_date={{RegionDate|JP|Mar 11, 2004}} {{RegionDate|US|Mar 9, 2004}} {{RegionDate|EU|Mar 26, 2004}}
|unreleased=No
}}
{{Download
|file=Metal Gear Solid - The Twin Snakes (Debug prototype).7z
}}
A debug enabled prototype of Metal Gear Solid: The Twin Snakes for the Nintendo GameCube.

==See also==
*No-Intro entry [https://datomatic.no-intro.org/index.php?page=show_record&s=160&n=0013 (Disc 1)], [https://datomatic.no-intro.org/index.php?page=show_record&s=160&n=0014 (Disc 2)]

{{Prototype Footer|{{Navbox prototype|Metal Gear Solid: The Twin Snakes}}}}

Namco Museum (E3 prototype)

2026-07-22T07:40:18Z

Togemet2:

{{Prototype
|Page name=Namco Museum (E3 prototype)
|titlescreen=Namco Museum (E3 prototype).png
|buildname=E3
|status=Released
|dumper=togemet2
|releasedby=Forest of Illusion
|filereleasedate=December 17, 2019
|origin_disc_type=DOT-003
|origin_labels=Museum E3
|game=Namco Museum
|system=Nintendo GameCube
|genre=Compilation
|release_date={{RegionDate|US|Oct 9, 2002}}
|unreleased=No
}}
{{Download
|file=Namco Museum (E3 prototype).7z
|external=https://illusion.64history.net/dumps/Nintendo%20GameCube/Namco%20Museum%20(Prototype)/Namco-Museum-GameCube-Prototype.zip
}}
A prototype of Namco Museum for the Nintendo GameCube.
==Notes==
* Used at E3 2002.

==Origin==
<center><gallery mode=packed>
namco museum e3 nr.jpg|NR disc.
</gallery></center>

==See also==
*[https://illusion.64history.net/2019/namco-museum-usa-prototype Release page.] 
*[https://archive.org/details/namcomuseumgamecubeprototype Original release on Archive.org.]
*[https://redump.info/disc/94945/ Redump entry]

{{Prototype Footer|{{Navbox prototype|Namco Museum}}}}

Sonic Adventure DX (Review prototype)

2026-07-22T07:39:12Z

Togemet2:

{{Prototype
|titlescreen=GASE8P-4.png
|status=Released
|dumper=drx
|origin_disc_type=DOT-003
|origin_ownership=drx (2007-present)
|game=Sonic Adventure DX
|system=Nintendo GameCube
|genre=Adventure
|release_date={{RegionDate|JP|Jun 19, 2003}}{{RegionDate|US|Jun 18, 2003}}{{RegionDate|EU|Jun 27, 2003}}
|unreleased=No
}}
{{Download
|file=Sonic Adventure DX (Prototype - Review).rar
}}

A debug enabled review prototype of '''Sonic Adventure DX''' for the Nintendo Gamecube.

==Notes==
{{Tcrf link|Proto:Sonic Adventure DX: Director's Cut (GameCube)/Review}}
* Debug menus are only activated for the Chao Garden.
* Contains a few differences, even though it is a much later prototype than the preview build.

==Files==
{{filelist|
{{filelistentry |i=1|icon=file|indent=0|filename=Sonic Adventure DX (Prototype - Review) (hidden-palace.org).gcm|type=File|date=2007-11-23 18:58:34|size=1459978240|crc32=dd918ad1|md5=169f373fa74d5a3c0329c405a0c4faae|sha1=7f46e13e4ac513485f116e7db7bc1a9f8f89da53|comment=}}
|date=yes
}}

==Disc contents==
[[Sonic Adventure DX (Review prototype)/Disc|Click here to view the disc contents of this prototype.]]

==See also==
*[https://datomatic.no-intro.org/index.php?page=show_record&s=160&n=0024 No-Intro]
{{Prototype Footer|{{Navbox prototype|Sonic Adventure DX}}}}

Batman: Dark Tomorrow (Aug 25, 2002 prototype)

2026-07-22T07:39:06Z

Togemet2:

{{Prototype
|titlescreen=BatmanDarkTomorrowAug2002 title.png
|builddate=Aug 25, 2002
|status=Released
|dumper=GamingLegend64
|releasedby=Forest of Illusion
|filereleasedate=August 2, 2022
|origin_disc_type=DOT-003
|origin_labels=KEMCO Batman: Dark Tomorroe Sept. 2002
|game=Batman: Dark Tomorrow
|system=Nintendo GameCube
|genre=Action-adventure
|release_date={{RegionDate|NA|Mar 18, 2003}} {{RegionDate|JP|Mar 20, 2003}} {{RegionDate|EU|April 11, 2003}}
|unreleased=No
}}
{{Download
|file=Batman - Dark Tomorrow (Aug 25, 2002 prototype).7z
|external=https://archive.org/download/batman-dark-tomorrow-prototype/Batman%20Dark%20Tomorrow.7z
}}
An early prototype of Batman: Dark Tomorrow for GameCube that predates the final build by seven months.
==Origin==
<gallery mode=packed>
BatmanDarkTomorrow Step2002 Disc.jpg|NR disc
</gallery>

==See also==
*[https://forestillusion.com/2022/batman-dark-tomorrow-usa-prototype Forest of Illusion's website entry]
*[https://redump.info/disc/95686/ Redump entry]

{{Prototype Footer|{{Navbox prototype|Batman: Dark Tomorrow}}}}

ESPN MLS ExtraTime 2002 (Jan 31, 2002 prototype)

2026-07-22T07:38:59Z

Togemet2:

{{Prototype
|Page name=ESPN MLS ExtraTime 2002 (Jan 31, 2002 prototype)
|titlescreen=GMLEA4-1.png
|builddate=Jan 31, 2002
|status=Released
|dumper=SuperGameJoy
|releasedby=Forest of Illusion
|filereleasedate=May 1, 2019
|origin_disc_type=DOT-003
|origin_labels=TITLE ESPN MLS EXTRATIME 2002 DATE JAN 31, 02
|origin_dumpmethod=RVT
|game=ESPN MLS ExtraTime 2002
|system=Nintendo GameCube
|genre=Sports - Soccer
|release_date={{RegionDate|US|Mar 25, 2002}}
|unreleased=No
}}
{{Download
|file=ESPN MLS ExtraTime 2002 (Jan 31, 2002 prototype).7z
}}
A late prototype of ESPN MLS ExtraTime 2002 for the Nintendo GameCube.
==Screenshots==
<center><gallery mode=nolines heights=168 widths=240>
GMLEA4-2.png|Gameplay 1.
GMLEA4-3.png|Gameplay 2.
GMLEA4-1.png|Title screen.
</gallery></center>

==Origin==
<center><gallery mode=packed>
2eF3m9w.jpg|NR discs front.
</gallery></center>

==See also==
*[https://illusion.64history.net/2019/espn-mls-extratime-2002-usa-prototype-jan31 Release page.] 
*[https://archive.org/details/ESPNMLSExtratime200220020131.7z Original release on Archive.org.] [http://archive.is/AicSq (Archive)]
*[https://redump.info/disc/94941/ Redump entry]

{{Prototype Footer|{{Navbox prototype|ESPN MLS ExtraTime 2002}}}}

Aggressive Inline (Jul 29, 2002 prototype)

2026-07-22T07:38:54Z

Togemet2:

{{Prototype
|Page name=Aggressive Inline (Jul 29, 2002 prototype)
|titlescreen=Aggressive Inline (Jul 29, 2002 prototype) title.png
|builddate=Jul 29, 2002
|buildname=GCAIPR14
|status=Released
|dumper=March42
|releasedby=Forest of Illusion
|filereleasedate=June 18, 2021
|origin_disc_type=DOT-003
|origin_labels=INLINE GCAIPR11 PAL 7/29/02
|game=Aggressive Inline
|system=Nintendo GameCube
|genre=Sports - Skating
|release_date={{RegionDate|US|Jul 31, 2002}} {{RegionDate|EU|Sep 6, 2002}}
|unreleased=No
}}
{{Download
|file=Aggressive Inline (Jul 29, 2002 prototype).7z
|external=https://archive.org/details/inline-gcaiprii-7-29-02
}}
A late prototype of Aggressive Inline for the Nintendo GameCube.
==Origin==
<center>
<gallery mode=packed>
E6oR-MyVkAEZcAw.jpg|Disc front.
</gallery>
</center>

==See also==
*[https://twitter.com/forestillusion/status/1416965462751993856/photo/1 Original release tweet.]
*[https://redump.info/disc/94262/ Redump entry]

{{Prototype Footer|{{Navbox prototype|Aggressive Inline}}}}

Freestyle Street Soccer (Nov 24, 2003 prototype)

2026-07-22T07:38:49Z

Togemet2:

{{Prototype
|Page name=Urban Freestyle Soccer (Nov 24, 2003 prototype)
|builddate=Nov 24, 2003 18:19:43
|buildname=Review
|status=Released
|dumper=Togemet2
|releasedby=Forest of Illusion
|titlescreen=GUVE51 2021-03-05 07-36-03.png
|filereleasedate=December 17, 2019
|origin_disc_type=DOT-003
|origin_labels=FREESTYLE STREET SOCCER FOR REVIEW ACCLAIM ENTERTAINMENT
|game=Freestyle Street Soccer
|system=Nintendo GameCube
|genre=Sports - Soccer
|final_builddate={{RegionDate|US|Dec 19, 2003}}
|release_date={{RegionDate|US|Feb 12, 2004}} {{RegionDate|EU|Mar 5, 2004}}
|unreleased=No
}}
{{Download
|file=Urban Freestyle Soccer (Nov 24, 2003 prototype).7z
}}
A late prototype of Urban Freestyle Soccer for the Nintendo GameCube.
==Notes==
* Only a small amount of changes in comparison to the final US build.
* Build date found within the disc image.

==Origin==
<center><gallery mode=packed>
freestyle soccer nr.jpg|NR Disc front.
</gallery></center>

==See also==
*[https://illusion.64history.net/2019/freestyle-street-soccer-usa-prototype Forest of Illusion release page.] 
*[https://archive.org/details/freestylesoccergamecubeprototype Original release on Archive.org.]
*[https://datomatic.no-intro.org/index.php?page=show_record&s=160&n=0045 No-Intro entry]

{{Prototype Footer|{{Navbox prototype|Freestyle Street Soccer}}}}

Need for Speed Underground (Sep 10, 2003 prototype)

2026-07-22T07:38:44Z

Togemet2:

{{Prototype
|titlescreen=8oTq.png
|Page name=Need for Speed Underground (Sep 10, 2003 prototype)
|builddate=Sep 10, 2003
|buildname=Preview Console+ 26669 - 010
|status=Released
|dumper=Damien
|releasedby=Damien
|origin_disc_type=DOT-003
|origin_labels=9/10/2003 Preview Console+ 26669 - 010
|origin_ownership=Demon (2017-present)
|game=Need for Speed Underground
|system=Nintendo GameCube
|genre=Racing
|release_date={{RegionDate|US|Nov 17, 2003}} {{RegionDate|EU|Nov 21, 2003}}
|unreleased=No
}}
{{Download
|file=Need For Speed Underground (Sep 10, 2003 prototype).7z
}}
A prototype of '''Need For Speed Underground''' for the Nintendo GameCube.
==Notes==
{{Tcrf link|Proto:Need_for_Speed:_Underground/GameCube_Preview}}

*Debug is enabled. Go to the pause menu during a race, then Options -> Debug to access debug features.

*Attempting to access Event 26 crashes the game.

*Two copies of the disc exist, supplied to different magazine reviewers, both dumps match.

==Screenshots==
<gallery>
File:Psa Nfs Ug.png
File:Main Menu.png
File:Pause Debug Menu.png
File:Finish Race Stats.png
</gallery>

==Origin==
<gallery mode=packed heights=240>
NFSUGC+.png|Consoles + disc
NFSUGJoypad.png|Joypad disc
</gallery>
*Names of the reviewers have been removed from the supplied scans.

==See also==
*[https://redump.info/disc/120184/ Redump entry]

{{Prototype Footer|{{Navbox prototype|Need for Speed Underground}}}}