Prototypes by system

Notes

A lot of the wiki is a work in progress. Many games are currently lacking title screenshots.

Fourth generation

Sega Mega Drive

Subpage: Prototypes by system/Sega Mega Drive (798 prototypes)

Sega CD

Subpage: Prototypes by system/Sega CD (54 prototypes)

Sega 32X

Subpage: Prototypes by system/Sega 32X (161 prototypes)

Sega Pico

Subpage: Prototypes by system/Sega Pico (117 prototypes)

SNES

Subpage: Prototypes by system/SNES (423 prototypes)

Fifth generation

Sega Saturn

Subpage: Prototypes by system/Sega Saturn (207 prototypes)

PlayStation

Subpage: Prototypes by system/PlayStation (1154 prototypes)

Nintendo 64

Subpage: Prototypes by system/Nintendo 64 (231 prototypes)

Sixth generation

Dreamcast

Subpage: Prototypes by system/Dreamcast (502 prototypes)

PlayStation 2

Subpage: Prototypes by system/PlayStation 2 (1382 prototypes)

Nintendo GameCube

Subpage: Prototypes by system/Nintendo GameCube (94 prototypes)

Handhelds

Game Gear

Subpage: Prototypes by system/Game Gear (343 prototypes)

Game Boy

Subpage: Prototypes by system/Game Boy (293 prototypes)

Game Boy Advance

2 in 1: Dora the Explorer Double Pack (Prototype)

Aardman Intro (Tech Demo) (prototype)

Ace Combat Advance (Prototype)

Advance Wars (iQue prototype)

Aero the Acro-Bat (Game Boy Advance prototype)

American Dragon: Jake Long - Rise of the Huntsclan (Apr 25, 2006 prototype)

American Dragon: Jake Long - Rise of the Huntsclan (Dec 10, 2005 prototype)

American Dragon: Jake Long - Rise of the Huntsclan (Dec 27, 2005 prototype)

American Dragon: Jake Long - Rise of the Huntsclan (Feb 7, 2006 prototype)

American Dragon: Jake Long - Rise of the Huntsclan (May 22, 2006 prototype)

American Dragon: Jake Long - Rise of the Huntsclan (Nov 28, 2005 prototype)

American Dragon: Jake Long - Rise of the Huntsclan (Nov 3, 2005 prototype)

American Dragon: Jake Long - Rise of the Huntsclan (Oct 4, 2005 prototype)

Assets/Rayman Advance/May 2001 Press Kit

Asterix & Obelix XXL (Prototype A)

Asterix & Obelix XXL (Prototype B)

Atomic Betty (Prototype)

Back to Stone (Prototype)

Banjo-Kazooie: Grunty's Revenge (0.37.08 prototype)

Banjo-Kazooie: Grunty's Revenge (0.40.58 debug prototype)

Banjo-Pilot (Sep 29, 2004 prototype)

Banjo-Pilot (Voxel prototype)

Barbie and the Magic of Pegasus (Apr 15, 2005 prototype)

Barbie and the Magic of Pegasus (Feb 18, 2005 prototype)

Barbie and the Magic of Pegasus (Jan 21, 2005 prototype)

Barbie and the Magic of Pegasus (Mar 18, 2005 prototype)

Barnyard (Prototype)

Battletoads (Game Boy Advance) (prototype)

Beyblade V-Force: Ultimate Blader Jam (Prototype)

Blue Angelo: Angels from the Shrine (Early prototype)

Blue Angelo: Angels from the Shrine (Late prototype)

Captain Harlock (Non Interactive Demo)

Commandos 2 (Nov 28, 2002 prototype)

Contra Advance (Review Prototype)

Crazy Taxi: Catch a Ride (Prototype)

Crouching Tiger, Hidden Dragon (Feb 20, 2002 prototype)

Cubix Robots for Everyone: Clash 'n Bash (May 14, 2002 prototype)

DK King of Swing (iQue prototype)

Dark Eden (Prototype)

Dark Empire (Prototype)

Demon's Crest (Game Boy Advance prototype)

Densetsu no Stafy (Mar 6, 2006 iQue prototype)

Densetsu no Stafy 2 (Jun 6, 2006 iQue prototype)

Diddy Kong Pilot (Feb 19, 2003 prototype)

Diddy Kong Pilot (Jul 9th, 2001 prototype)

Digimon: Battle Spirit (Prototype)

Disney's The Haunted Mansion (Game Boy Advance prototype)

Disney-Pixar Finding Nemo (German prototype)

Disney’s Lilo & Stitch 2: Hämsterviel Havoc (April 15, 2004 prototype)

Disney’s Lilo & Stitch 2: Hämsterviel Havoc (Feb 24, 2004 prototype)

Donkey Kong Country 3 (May 6, 2005 prototype)

Dragon Ball GT: Transformation (Apr 27, 2005 prototype)

Dragon Ball Z: Buu's Fury (prototype A)

Dragon Ball Z: Buu's Fury (prototype B)

Dragon Ball Z: Buu's Fury (prototype C)

Dragon Ball Z: Supersonic Warriors (Prototype A)

Dragon Ball Z: Supersonic Warriors (Prototype B)

Dragon Ball Z: Taiketsu (Prototype)

Dragon Ball: Advanced Adventure (Feb 25, 2005 prototype)

Dragon Ball: Advanced Adventure (Sep 21, 2004 prototype)

Driv3r (Prototype A)

Driv3r (Prototype B)

Driv3r (Prototype C)

Driver 2 Advance (Jun 6, 2002 prototype)

Droopy's Tennis Open (May 14, 2002 prototype)

Duel Masters: Kaijudo Showdown (Prototype)

Duel Masters: Sempai Legends (Prototype)

Dune: Ornithopter Assault (Prototype)

Dungeons & Dragons: Eye of the Beholder (Prototype)

Famicom Mini Collection (iQue prototype)

Fire Emblem: Rekka no Ken (Feb 19, 2003 prototype)

Fire Emblem: Rekka no Ken (Feb 6, 2003 prototype)

Fire Emblem: The Binding Blade (iQue prototype)

GP-1 Racing (Mar 17, 2003 prototype)

Game Boy Advance BIOS (Debug build)

Grand Theft Auto III (Apr 16, 2002 Prototype)

Gremlins: Stripe vs. Gizmo (Feb 19, 2002 prototype)

Hamtaro: Rainbow Rescue (Jul 29, 2003 prototype)

Hey Arnold! The Movie (Apr 18, 2002 prototype)

Iridion II (prototype)

Jimmy Neutron vs. Jimmy Negatron (Apr 16, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Apr 29, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Aug 10, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Feb 4, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jan 14, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jul 1, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jul 12, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jul 23, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jun 11, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jun 12, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jun 14, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jun 18, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jun 21, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jun 25, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jun 26, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jun 27, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jun 28, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jun 4, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Jun 7, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Mar 1, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (Mar 9, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (May 10, 2002 multiplayer prototype)

Jimmy Neutron vs. Jimmy Negatron (May 15, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (May 28, 2002 prototype)

Jimmy Neutron vs. Jimmy Negatron (May 31, 2002 prototype)

Justice League: Injustice for All (Prototype)

Kid Paddle (Jul 8, 2005 prototype)

Kid Paddle (Jun 28, 2005 prototype)

Kid Paddle (Prototype)

Konami Krazy Racers (Prototype)

Kuru Kuru Kururin (iQue prototype)

Kururin Paradise (iQue prototype)

LEGO Racers 2 (Prototype)

Major League Baseball 2K7 (Prototype)

Mandrake the Magician: Shadow of the Vehme (Prototype)

Mario & Luigi: Superstar Saga (May 3, 2003 prototype)

Mario & Luigi: Superstar Saga (iQue prototype)

Mario Kart XXL (Apr 17, 2004 Tech Demo)

Mario Kart: Super Circuit (iQue Prototype)

Mechanic Mechanica (Prototype)

Mega Man Battle Network 2 (Oct 16, 2001 prototype - debug)

Metal Slug Advance (Prototype)

Metal Slug: Super Vehicle-001 (Prototype)

Metroid Fusion (Sep 11, 2002 prototype - Debug)

Metroid Fusion (Sep 16, 2002 prototype - Debug)

Metroid: Zero Mission (Dec 5, 2003 prototype - Debug)

Metroid: Zero Mission (Jan 16, 2004 prototype - Debug)

Mythri

Nicktoons Racing (Feb 20, 2002 prototype)

Nicktoons Racing (Prototype)

Nicktoons Unite! (Apr 26, 2005 prototype)

Nicktoons Unite! (Jul 11, 2005 prerelease)

Oshaberi Inko Club (Prototype)

Overstorm (Prototype)

Pac-Man World 2 (Prototype)

Pokemon FireRed & LeafGreen (Dec 16, 2003 prototype)

Pokemon FireRed & LeafGreen (Dec 22, 2003 prototype)

Pokemon FireRed & LeafGreen (Dec 23, 2003 prototype)

Pokemon Ruby (German debug build)

Polarium Advance (iQue prototype)

Polarium Advance (prototype)

Prehistorik Kart (prototype)

Prehistorik Man (Game Boy Advance Prototype)

Quake (Game Boy Advance prototype)

R-3D Demo (Tech Demo)

Racing Gears Advance (Sep 22, 2003 prototype)

Rayman 3 (Apr 18, 2002 prototype)

Rayman 3 (Aug 9, 2002 prototype)

Rayman 3 (Jan 18, 2002 prototype)

Rayman 3 (Jul 19, 2002 prototype)

Rayman 3 (Mar 1, 2002 prototype)

Rayman 3 (Mar 18, 2002 prototype)

Rayman 3 (Mar 8, 2002 prototype)

Rayman 3 (May 13, 2002 prototype)

Rayman 3 (May 16, 2002 prototype)

Rayman 3 (Nov 10, 2002 prototype)

Rayman 3 (Nov 11, 2002 prototype)

Rayman 3 (Nov 12, 2002 prototype)

Rayman 3 (Nov 13, 2002 prototype)

Rayman 3 (Nov 14, 2002 prototype)

Rayman 3 (Nov 15, 2002 prototype)

Rayman 3 (Nov 17, 2002 prototype)

Rayman 3 (Nov 18, 2002 prototype)

Rayman 3 (Nov 19, 2002 prototype)

Rayman 3 (Nov 20, 2002 prototype)

Rayman 3 (Nov 21, 2002 prototype)

Rayman 3 (Nov 22, 2002 prototype - A)

Rayman 3 (Nov 22, 2002 prototype - B)

Rayman 3 (Nov 23, 2002 prototype)

Rayman 3 (Nov 24, 2002 prototype - A)

Rayman 3 (Nov 24, 2002 prototype - B)

Rayman 3 (Nov 24, 2002 prototype - C)

Rayman 3 (Nov 24, 2002 prototype - D)

Rayman 3 (Nov 25, 2002 prototype - A)

Rayman 3 (Nov 25, 2002 prototype - B)

Rayman 3 (Nov 25, 2002 prototype - C)

Rayman 3 (Nov 25, 2002 prototype - D)

Rayman 3 (Nov 26, 2002 prototype)

Rayman 3 (Nov 27, 2002 prototype)

Rayman 3 (Nov 28, 2002 prototype)

Rayman 3 (Nov 29, 2002 prototype)

Rayman 3 (Nov 5, 2002 prototype)

Rayman 3 (Nov 6, 2002 prototype)

Rayman 3 (Nov 7, 2002 prototype)

Rayman 3 (Oct 10, 2002 prototype)

Rayman 3 (Oct 14, 2002 prototype)

Rayman 3 (Oct 15, 2002 prototype)

Rayman 3 (Oct 16, 2002 prototype)

Rayman 3 (Oct 17, 2002 prototype)

Rayman 3 (Oct 20, 2002 prototype)

Rayman 3 (Oct 21, 2002 prototype)

Rayman 3 (Oct 22, 2002 prototype)

Rayman 3 (Oct 23, 2002 prototype)

Rayman 3 (Oct 24, 2002 prototype)

Rayman 3 (Oct 27, 2002 prototype)

Rayman 3 (Oct 28, 2002 prototype)

Rayman 3 (Oct 29, 2002 prototype)

Rayman 3 (Oct 30, 2002 prototype)

Rayman 3 (Oct 31, 2002 prototype)

Rayman 3 (Oct 7, 2002 prototype - A)

Rayman 3 (Oct 7, 2002 prototype - B)

Rayman 3 (Oct 8, 2002 prototype)

Rayman 3 (Oct 9, 2002 prototype)

Rayman 3 (Prototype A)

Rayman Advance (prototype)

Rebelstar: Tactical Command (Prototype)

Resident Evil 2 (GBA Tech Demo)

RoboCop (Game Boy Advance Prototype)

Robot Wars: Advanced Destruction (Mar 20, 2001 prototype)

SEGA Rally Championship (Prototype)

SN Systems Development Cart

Santa Claus Junior (Prototype)

Sea Boy (Prototype)

Shin Megami Tensei: Devil Children Dark (Prototype)

Sonic Advance 2 (Oct 25, 2002 prototype)

Sonic Advance 3 (Apr 28, 2004 Japanese kiosk demo)

Sonic Advance 3 (Mar 1, 2004 prototype)

Sonic Advance Review (Oct 31, 2001 prototype)

SpongeBob SquarePants: Lights, Camera, Pants! (Aug 3, 2005 prototype)

SpongeBob SquarePants: Lights, Camera, Pants! (Aug 30, 2005 18:24:52 prototype)

SpongeBob SquarePants: Lights, Camera, Pants! (Aug 30, 2005 18:26:30 prototype)

SpongeBob SquarePants: Lights, Camera, Pants! (Aug 5, 2005 18:44:32 prototype)

SpongeBob SquarePants: Lights, Camera, Pants! (Aug 5, 2005 19:49:24 prototype)

SpongeBob SquarePants: Lights, Camera, Pants! (Sep 6, 2005 14:23:52 prototype)

SpongeBob SquarePants: Lights, Camera, Pants! (Sep 6, 2005 14:47:28 prototype)

SpongeBob SquarePants: Revenge of the Flying Dutchman (Prototype)

SpongeBob SquarePants: SuperSponge (Apr 3, 2001 prototype)

SpongeBob SquarePants: SuperSponge (Apr 4, 2001 prototype)

SpongeBob SquarePants: SuperSponge (Feb 15, 2001 prototype)

SpongeBob SquarePants: SuperSponge (Feb 23, 2001 prototype)

SpongeBob SquarePants: SuperSponge (Feb 26, 2001 prototype)

SpongeBob SquarePants: SuperSponge (Feb 5, 2001 prototype)

SpongeBob SquarePants: SuperSponge (Jan 8, 2001 7.47 prototype)

SpongeBob SquarePants: SuperSponge (Jan 8, 2001 prototype)

SpongeBob SquarePants: SuperSponge (Jul 31, 2001 prototype - GBA)

SpongeBob SquarePants: SuperSponge (Jun 6, 2001 11.34 prototype)

SpongeBob SquarePants: SuperSponge (Jun 6, 2001 11.39 prototype)

SpongeBob SquarePants: SuperSponge (Mar 1, 2001 prototype)

SpongeBob SquarePants: SuperSponge (Mar 12, 2001 prototype)

SpongeBob SquarePants: SuperSponge (Mar 14, 2001 prototype)

SpongeBob SquarePants: SuperSponge (Mar 28, 2001 prototype)

SpongeBob SquarePants: SuperSponge (Nov 28, 2000 prototype)

Star Wars Trilogy: Apprentice of the Force (Prototype)

Starsky & Hutch (Prototype)

Super Monkey Ball Jr. (Aug 6, 2002 prototype)

Superman Returns: Fortress of Solitude (prototype)

The Holy Bible: World English Bible (Prototype)

The King of Fighters EX2: Howling Blood (Apr 3, 2003 prototype)

The Phantom: Ghost Who Walks (Prototype)

The Revenge of the Smurfs (Mar 22, 2002 prototype)

The SpongeBob SquarePants Movie (Prototype)

The Wild Thornberrys Movie (Prototype)

Tin Toy (Engine Demo 1)

Tin Toy (Engine Demo 2)

Titeuf: Mega Compet (Prototype)

Tom Clancy's Rainbow Six Rogue Spear (Oct 25, 2001 prototype)

Tom Clancy's Splinter Cell (Pal Prototype, Debug)

Tomato Adventure (iQue prototype)

Totally Spies! 2: Undercover (Prototype)

Turok Advance (Prototype)

Turok Advance prototype (bright version)

Turok Advance prototype (logo version)

Tyrian 2000 (prototype)

Ultimate Muscle: The Kinnikuman Legacy (Apr 23, 2003 prototype)

Unfabulous (Apr 21, 2006 prototype)

Unfabulous (Jan 10, 2006 prototype)

Unfabulous (Jul 13, 2006 prototype)

Unfabulous (Jul 14, 2006 prototype)

Unfabulous (Jul 15, 2006 prototype)

Unfabulous (Jul 17, 2006 prototype)

Unfabulous (Jul 20, 2006 prototype)

Unfabulous (Jun 9, 2006 prototype)

Unfabulous (Mar 24, 2006 11:32 prototype)

Unfabulous (Mar 24, 2006 12:06 prototype)

Unfabulous (Mar 3, 2006 prototype)

Unfabulous (May 12, 2006 prototype)

Video/Jimmy Neutron vs. Jimmy Negatron/jimmy2 GBA 1.avi

Video/Jimmy Neutron vs. Jimmy Negatron/jimmy2 GBA 2.avi

WarioWare, Inc.: Mega Microgame$! (prototype)

Yoshi Sample (GBA Tech Demo)

Yu Yu Hakusho Ghost Files: Tournament Tactics (prototype)

Yu Yu Hakusho: Ghostfiles - Spirit Detective (Prototype)

Nintendo DS

8Ball Allstars (Aug 15, 2008 Pool prototype)

8Ball Allstars (Feb 11, 2008 prototype)

8Ball Allstars (Feb 26, 2008 prototype)

A Boy and His Blob (Jul 21, 2005 prototype)

A Boy and His Blob (May 16, 2005 prototype)

A-Max Boxing (prototype)

A-Max Tennis (prototype)

AGING-NTR (Aug 18, 2004 prototype)

Adventure Time: Hey Ice King! Why’d you steal our garbage?!! (Jul 20, 2012 Nintendo DS prototype)

All Kamen Rider: Rider Generation (Jun 2, 2011 prototype)

Animal Color Cross (Prototype)

Animal Crossing: Wild World (EU Demo)

AtSimple DS Series Vol. 1: The Misshitsu kara no Dasshutsu (prototype)

B Team - Episode 1: Dust & Steel (Jun 2, 2011 prototype)

B Team - Episode 2: Ice & Venom (May 5, 2011 prototype)

B-17: Fortress in the Sky (Prototype)

Barbie: Groom and Glam Pups (Prototype)

Barbie: Jet, Set & Style (Prototype)

Batman: Arkham Asylum (prototype)

Busy Scissors (Prototype)

Casper's Scare School: Spooky Sports Day (Aug 8, 2008 prototype)

Casper's Scare School: Spooky Sports Day (May 20, 2008 prototype)

Casper's Scare School: Spooky Sports Day (Sep 16, 2008 prototype)

Cocoto Kart Racer (Prototype)

Color Cross (Prototype A)

Color Cross (Prototype B)

Color Cross (Prototype C)

Color Cross (Prototype D)

Color Cross (Prototype E)

Contact (Apr 27, 2006 prototype)

Contra 4 (April 5, 2007 prototype A)

Contra 4 (April 5, 2007 prototype B)

Contra 4 (August 7, 2007 prototype)

Contra 4 (August 8, 2007 18:30:54 prototype)

Contra 4 (August 8, 2007 18:47:29 prototype)

Contra 4 (August 8, 2007 21:39:53 prototype)

Contra 4 (February 7, 2007 prototype)

Contra 4 (January 23, 2008 prototype A)

Contra 4 (January 23, 2008 prototype B)

Contra 4 (July 9, 2007 prototype)

Contra 4 (June 27, 2007 Prototype)

Contra 4 (June 28, 2007 prototype)

Contra 4 (March 16, 2007 prototype)

Contra 4 (March 7, 2007 prototype)

Cosmos Chaos (prototype)

Crash Landed (Jul 28, 2009 prototype)

Crash Landed (Jul 31, 2009 prototype A)

Crash Landed (Jul 31, 2009 prototype B)

D&Co (Prototype)

De Blob (October 30, 2008 Nintendo DS Prototype)

Deine eigene Modenschau (Prototype)

Dementium II (dsCellTest1 prototype)

Dementium II (dsVillage prototype)

Dementium: The Ward (theWard Roof prototype)

Dementium: The Ward (theWard prototype)

Despicable Me: Minion Mayhem (Prototype)

Diddy Kong Racing (May 27th, 2004 tech demo)

Diddy Kong Racing (May 31st, 2004 tech demo)

Dig Dug: Digging Strike (demo)

Disney Fairies: Tinker Bell (Oct 28, 2008 prototype)

Disney's Planes: Fire & Rescue (1252 Prototype)

Disney's Planes: Fire & Rescue (1724 Prototype)

Disney's Planes: Fire & Rescue (1726 Prototype)

Disney's Planes: Fire & Rescue (UNKNOWN Prototype)

Dragon Ball: Origins 2 (Demo)

Dragon Ball: Origins 2 (Prototype)

Drawn to Life (Dec 4, 2006 prototype)

Drawn to Life (Demo)

Drawn to Life (Jun 12, 2006 prototype)

Drawn to Life (Milestone 5 prototype)

EA Playground (USA prototype)

Easy Piano (Jul 22, 2009 Debug prototype)

Easy Piano (Prototype)

Elebits: The Adventures of Kai and Zero (Prototype)

Electroplankton (E3 prototype)

Eragon (Jun 5, 2006 prototype)

Farm Frenzy: Animal Country (Prototype)

Final Fantasy Crystal Chronicles: Ring of Fates (demo)

Gauntlet (100% Complete Nintendo DS prototype)

Gauntlet (Nintendo DS demo)

General Knowledge for Dummies (Prototype)

Griff Wild (Prototype)

Hannah Montana: Pop Star Exclusive (Aug 11, 2008 prototype)

Hidden Photo (Apr 13, 2011 prototype)

Hot Wheels Track Attack (Pre-Alpha)

Hugo: Zauberei im Trollwald (Nintendo DS Prototype)

I Spy Fun House (prototype)

International Athletics (Nov 4, 2008 Nintendo DS prototype)

King of Clubs (Jan 28, 2008 Nintendo DS prototype)

Kirikou and the Wild Beasts (prototype)

LEGO Harry Potter: Years 1-4 (Prototype)

Lock's Quest (REV1852 prototype)

Lock's Quest (REV2751 prototype)

Looney Tunes: Duck Amuck (Feb 1, 2007 prototype)

Looney Tunes: Duck Amuck (Oct 4, 2006 prototype)

Magnetic Joe (Jan 12, 2011 prototype)

Major League Baseball 2K6 (prototype)

Manic Monkey Mayhem (May 25, 2010 Nintendo DS prototype)

Mario & Sonic at the Olympic Games (USA kiosk demo)

Mario Kart DS (USA kiosk demo)

Martin Mystery (prototype)

Mazes of Fate (Jan 15, 2008 prototype)

Meteos (Apr 28, 2005 prototype)

Meteos (Jan 19, 2005 prototype)

Monster High Skultimate Roller Maze (prototype)

MySims Kingdom (Aug 6, 2008 prototype)

Nancy Drew: Mysteries Adventure (Sep 14, 2007 prototype)

National Geographic Panda (Prototype)

Need for Speed: Nitro (Aug 14, 2009 prototype)

Need for Speed: Nitro-X (Apr 21, 2010 prototype)

Need for Speed: Nitro-X (Mar 5, 2010 prototype)

Need for Speed: Nitro-X (Sep 22, 2010 prototype)

Nicktoons Unite! (Jun 6, 2005 prototype)

Nicktoons Unite! (May 17, 2005 prototype)

Nicktoons: Android Invasion (Nov 5, 2007 prototype)

Nicktoons: Android Invasion (Oct 19, 2007 prototype)

Nicktoons: Android Invasion (Sep 14, 2007 prototype)

Oli Octopus (prototype)

Original Frisbee Disc Sports: Ultimate & Golf (Prototype)

Overlord: Minions (Prototype)

Perdition (Prototype)

Petz Puppyz & Kittenz (Prototype)

Pictionary (Prototype)

Pokémon Dash (Demo)

Pokémon Diamond & Pearl (Aug 13, 2006 prototype)

Pokémon Diamond & Pearl (Aug 16, 2006 prototype)

Pokémon Diamond & Pearl (Aug 7, 2006 prototype)

Pokémon Diamond & Pearl (Aug 9, 2006 prototype)

Pokémon Diamond & Pearl (Dec 12, 2006 prototype)

Pokémon Diamond & Pearl (Dec 8, 2006 prototype)

Pokémon Diamond & Pearl (Feb 17, 2006 prototype)

Pokémon Diamond & Pearl (Jul 13, 2006 prototype)

Pokémon Diamond & Pearl (Jul 9, 2006 prototype)

Pokémon Diamond & Pearl (Jun 23, 2006 prototype)

Pokémon Diamond & Pearl (Jun 30, 2006 prototype)

Pokémon Diamond & Pearl (Mar 17, 2006 prototype)

Pokémon Diamond & Pearl (Mar 31, 2006 prototype)

Pokémon Diamond & Pearl (Nov 14, 2006 prototype)

Pokémon Diamond & Pearl (Nov 15, 2006 prototype)

Pokémon Diamond & Pearl (Nov 20, 2006 prototype)

Pokémon Diamond & Pearl (Nov 21, 2006 prototype)

Pokémon Diamond & Pearl (Nov 24, 2006 prototype)

Pokémon Diamond & Pearl (Nov 27, 2006 prototype)

Pokémon Diamond & Pearl (Oct 31, 2006 11:27 prototype)

Pokémon Diamond & Pearl (Oct 31, 2006 17:23 prototype)

Pokémon Diamond & Pearl (Oct 5, 2006 prototype)

Pokémon Fushigi DS (Oct 6, 2006 prototype)

Prince of Persia: The Forgotten Sand (prototype)

Prince of Persia: The Forgotten Sands (Dec 17, 2009 prototype)

QSound Labs Userdata Backup Cartridge (prototype)

RTC Edit DS (Jun 20, 2006 prototype)

Radiant Historia (Debug prototype)

Real Football 2009 (prototype A)

Real Football 2009 (prototype B)

Robogear 3D Tactics (prototype)

Saban's Power Rangers Samurai (Prototype)

Sansuu Puzzle Game: Equal Card DS (Jul 10, 2006 prototype)

Shantae (Jan 5, 2007 prototype)

Shantae: Risky's Revenge (Apr 1, 2009 prototype)

Shantae: Risky's Revenge (Apr 15, 2010 15:53:12 prototype)

Shantae: Risky's Revenge (Apr 15, 2010 15:54:41 prototype)

Shantae: Risky's Revenge (Apr 15, 2010 15:56:15 prototype)

Shantae: Risky's Revenge (Apr 15, 2010 17:52:25 prototype)

Shantae: Risky's Revenge (Apr 2, 2010 prototype)

Shantae: Risky's Revenge (Apr 22, 2010 prototype)

Shantae: Risky's Revenge (Apr 23, 2010 prototype)

Shantae: Risky's Revenge (Apr 30, 2010 prototype)

Shantae: Risky's Revenge (Apr 9, 2010 prototype)

Shantae: Risky's Revenge (Dec 11, 2009 prototype)

Shantae: Risky's Revenge (Dec 23, 2009 prototype A)

Shantae: Risky's Revenge (Dec 23, 2009 prototype B)

Shantae: Risky's Revenge (Feb 26, 2010 07:23 prototype)

Shantae: Risky's Revenge (Feb 26, 2010 17:59:02 prototype)

Shantae: Risky's Revenge (Feb 5, 2010 prototype)

Shantae: Risky's Revenge (Jan 11, 2010 prototype A)

Shantae: Risky's Revenge (Jan 11, 2010 prototype B)

Shantae: Risky's Revenge (Jan 12, 2010 prototype)

Shantae: Risky's Revenge (Jan 13, 2010 prototype)

Shantae: Risky's Revenge (Jan 18, 2010 prototype)

Shantae: Risky's Revenge (Jan 21, 2010 prototype)

Shantae: Risky's Revenge (Jan 22, 2010 prototype A)

Shantae: Risky's Revenge (Jan 22, 2010 prototype B)

Shantae: Risky's Revenge (Jan 27, 2010 prototype)

Shantae: Risky's Revenge (Jan 28, 2010 prototype)

Shantae: Risky's Revenge (Jan 29, 2010 prototype)

Shantae: Risky's Revenge (July 2, 2010 prototype)

Shantae: Risky's Revenge (Jun 23, 2010 prototype)

Shantae: Risky's Revenge (Jun 4, 2010 prototype)

Shantae: Risky's Revenge (June 23, 2010 prototype)

Shantae: Risky's Revenge (Mar 10, 2010 prototype)

Shantae: Risky's Revenge (Mar 12, 2010 prototype)

Shantae: Risky's Revenge (Mar 19, 2010 prototype)

Shantae: Risky's Revenge (Mar 4, 2009 prototype)

Shantae: Risky's Revenge (Mar 6, 2009 prototype)

Shantae: Risky's Revenge (May 7, 2010 prototype)

Shantae: Risky's Revenge (Oct 27, 2010 15:57:05 prototype)

Shantae: Risky's Revenge (Oct 27, 2010 16:38:06 prototype)

Shrek: Ogres and Dronkeys (Feb 12, 2007 prototype)

Shrek: Ogres and Dronkeys (Jan 16, 2007 prototype)

Shrek: Ogres and Dronkeys (Mar 15, 2007 prototype)

Shrek: Ogres and Dronkeys (Oct 16, 2006 prototype)

Sonic Colors (Mar 11, 2010 Nintendo Channel prototype)

Sonic Rush (E3 2005 kiosk demo)

Spectrobes: Beyond the Portals (Sep 18, 2008, French Press prototype)

SpongeBob SquarePants: Creature from the Krusty Krab (May 25, 2006 prototype)

SpongeBob SquarePants: Fists of Foam (Prototype)

Spyro: Shadow Legacy (prototype)

Submarine DS (E3 Tech Demo)

Successfully Learning English (prototype)

Super Mario 64 DS (USA kiosk demo)

Table Hockey Tech Demo (E3 prototype)

Tales to Enjoy! The Ugly Duckling (prototype)

Tetris DS (Unreleased THQ prototype)

The Code Monkeys ADPCM Test (Feb 8, 2008)

The Code Monkeys ADPCM Test (Mar 9, 2008)

The Code Monkeys Flash Check (Mar 24, 2008)

The Legendary Starfy (demo)

Thundercats (Apr 23, 2012 prototype)

Thundercats (Aug 10, 2012 prototype)

Thundercats (Jun 13, 2012 prototype)

Thundercats (Jun 8, 2012 prototype)

Thundercats (May 14, 2012 prototype)

Tiny the Mole (Jun 3, 2009 prototype)

Toki Tori (Prototype A)

Toki Tori (Prototype B)

Toki Tori (Prototype C)

Tom Clancy's Splinter Cell: Conviction (Prototype)

Touch Detective (prototype)

TouchMaster 3 (Prototype)

Toudai Shogi: Meijinsen Dojo DS (Prototype)

Toy Golf Extreme (Apr 23, 2008 prototype)

Ultimate Band (Nintendo DS Prototype)

Viva Pinata: Pocket Paradise (Mar 20, 2008 prototype)

Wall-E (USA Kiosk Demo)

Winx Club: Saving Alfea (Jul 9, 2014 prototype)

Zelda Gallery (E3 prototype)

Zelda Preview Trailer (E3 prototype)