Prototypes by system/Game Boy Advance

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

Advance Wars (prototype)

Banjo Pilot (Voxel prototype)

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

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

Barnyard (Prototype)

Battletoads (Game Boy Advance) (prototype)

Blue Angelo: Angels from the Shrine (Early prototype)

Blue Angelo: Angels from the Shrine (Late prototype)

Captain Harlock (Non Interactive Demo)

Contra Advance (Review Prototype)

DK King of Swing (prototype)

Dark Empire (Prototype)

Densetsu no Stafy (prototype)

Densetsu no Stafy 2 (prototype)

Diddy Kong Pilot (2001 prototype)

Diddy Kong Pilot (2003 prototype)

Dune: Ornithopter Assault (Prototype)

Famicom Mini Collection (prototype)

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

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

Fire Emblem: The Binding Blade (prototype)

Game Boy Advance BIOS (Debug build)

Hey Arnold! The Movie (Prototype)

Kuru Kuru Kururin (prototype)

Kururin Paradise (prototype)

LEGO Racers 2 (Prototype)

Mandrake the Magician: Shadow of the Vehme (Prototype)

Mario & Luigi: Superstar Saga (prototype)

Mario Kart: Super Circuit (prototype)

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

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)

Overstorm (Prototype)

Pokemon Ruby (German debug build)

Polarium Advance (prototype)

Rayman 3 (prototype)

Rayman Advance (prototype)

Resident Evil 2 (GBA Tech Demo)

SN Systems Development Cart

Shin Megami Tensei: Devil Children Dark (Prototype)

Sonic Advance 3 (Mar 1, 2004 prototype)

Sonic Advance Review (Oct 31, 2001 prototype)

SpongeBob SquarePants: Revenge of the Flying Dutchman (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 (Nov 28, 2000 prototype)

Starsky & Hutch (Prototype)

The Phantom: Ghost Who Walks (Prototype)

The SpongeBob SquarePants Movie (Prototype)

Tomato Adventure (prototype)

Turok Advance prototype

Turok Advance prototype (bright version)

Turok Advance prototype (logo version)

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

Yoshi Sample (GBA Tech Demo)