| Metroid Fusion | Game Boy Advance |
EU | 2002-11 | published, developed |
| Metroid Fusion | Game Boy Advance |
US | 2002-11 | published, developed |
| Metroid Prime | GameCube |
KR | 2002-11 | published |
| Metroid Prime | GameCube |
US | 2002-11-18 | published |
| Metroid Prime | GameCube |
CA | 2002-11-18 | published |
| Pocket Monsters - Ruby | Game Boy Advance |
JP | 2002-11-21 | published |
| Pocket Monsters - Sapphire | Game Boy Advance |
JP | 2002-11-21 | published |
| Star Fox Adventures | GameCube |
EU | 2002-11-15 | published |
| Togepi no Daibouken | Pokémon Mini |
JP | 2002-11 | published |
| Togepi no Daibouken | Pokémon Mini |
JP | 2002-11 | published |
| Zelda no Densetsu - Toki no Ocarina GC | GameCube |
JP | 2002-11 | published |
| Zelda no Densetsu - Toki no Ocarina GC Ura | Nintendo 64 |
JP | 2002-11 | published |
| Interactive Multi-Game Demo Disk - December 2002 | GameCube |
EU | 2002-12 | published |
| Kirby - Nightmare in Dream Land | Game Boy Advance |
US | 2002-12 | published |
| Kururin Paradise | Game Boy Advance |
JP | 2002-12 | published |
| Pokemon Channel | GameCube |
US | 2002-12 | published |
| Pokemon Sodateyasan Mini | Pokémon Mini |
JP | 2002-12 | published |
| Zelda no Densetsu - Kaze no Takt | GameCube |
JP | 2002-12 | published |
| Diddy Kong Pilot | Game Boy Advance |
US | 2003 | published |
| Donkey Kong / Donkey Kong Jr / Mario Bros | Arcade |
? | 2003 | published, developed |
| Hamtaro - Ham-Hams Unite! | Game Boy Color |
EU | 2003 | published |
| Hamtaro - Ham-Hams Unite! | Game Boy Color |
US | 2003 | published |
| Kirby - Nightmare in Dream Land | Game Boy Advance |
EU | 2003 | published |
| Nintendo GameCube Soft e-Catalog 2003 Haru | GameCube |
JP | 2003 | published |
| Pokemon - Edicion Rubi | Game Boy Advance |
ES | 2003 | published |
| Pokemon - Edicion Zafiro | Game Boy Advance |
ES | 2003 | published |
| Pokemon - Rubin-Edition | Game Boy Advance |
DE | 2003 | published |
| Pokemon - Saphir-Edition | Game Boy Advance |
DE | 2003 | published |
| Pokemon - Versione Rubino | Game Boy Advance |
IT | 2003 | published |
| Pokemon - Versione Zaffiro | Game Boy Advance |
IT | 2003 | published |
| Hamtaro - Ham-Hams Unite! | Game Boy Color |
EU | 2003-01 | published, developed |
| Interactive Multi-Game Demo Disc Version 9 | GameCube |
US | 2003-02 | published |
| Interactive Multi-Game Demo Disk - February 2003 | GameCube |
EU | 2003-02 | published |
| Metroid Fusion | Game Boy Advance |
JP | 2003-02 | published, developed |
| Metroid Prime | GameCube |
JP | 2003-02-28 | published |
| Nintendo Puzzle Collection | GameCube |
JP | 2003-02-07 | published |
| The Legend of Zelda - Ocarina of Time & Master Quest | GameCube |
KR | 2003-02 | published |
| The Legend of Zelda - Ocarina of Time & Master Quest | GameCube |
US | 2003-02 | published |
| The Legend of Zelda - Ocarina of Time & Master Quest | GameCube |
CA | 2003-02 | published |
| The Legend of Zelda - Ocarina of Time - Master Quest | Nintendo 64 |
US | 2003-02 | published |
| Advance Wars 2 - Black Hole Rising | Game Boy Advance |
US | 2003-03 | published |
| Game Boy Player Start-Up Disc | GameCube |
JP | 2003-03 | published, developed |
| Made in Wario | Game Boy Advance |
JP | 2003-03-21 | published, developed |
| Metroid Prime | GameCube |
EU | 2003-03-21 | published |
| Pokemon - Ruby Version | Game Boy Advance |
US | 2003-03 | published |
| Pokemon - Ruby Version | Game Boy Advance |
EU | 2003-03 | published |
| Pokemon - Sapphire Version | Game Boy Advance |
US | 2003-03 | published |
| Pokemon - Sapphire Version | Game Boy Advance |
EU | 2003-03 | published |
| The Legend of Zelda - A Link to the Past & Four Swords | Game Boy Advance |
EU | 2003-03 | published, developed |
| The Legend of Zelda - Ocarina of Time & Master Quest | GameCube |
AU | 2003-03 | published |
| The Legend of Zelda - Ocarina of Time & Master Quest | GameCube |
EU | 2003-03 | published |
| The Legend of Zelda - The Wind Waker | GameCube |
KR | 2003-03 | published |
| The Legend of Zelda - The Wind Waker | GameCube |
US | 2003-03-24 | published |
| The Legend of Zelda - The Wind Waker | GameCube |
CA | 2003-03-24 | published |
| Zelda no Densetsu - Kamigami no Triforce & 4tsu no Tsurugi | Game Boy Advance |
JP | 2003-03 | published, developed |
| Fire Emblem - Rekka no Ken | Game Boy Advance |
JP | 2003-04 | published |
| Fire Emblem - Rekka no Ken | Game Boy Advance |
JP | 2003-04 | published |
| Giftpia | GameCube |
JP | 2003-04-25 | published |
| Golden Sun - Die Vergessene Epoche | Game Boy Advance |
DE | 2003-04 | published |
| Golden Sun - L'Era Perduta | Game Boy Advance |
IT | 2003-04 | published |
| Golden Sun - La Edad Perdida | Game Boy Advance |
ES | 2003-04 | published |
| Golden Sun - The Lost Age | Game Boy Advance |
US | 2003-04 | published |
| Golden Sun - The Lost Age | Game Boy Advance |
EU | 2003-04 | published |
| Hamtaro - Ham-Ham Heartbreak | Game Boy Advance |
EU | 2003-04 | published |
| Hamtaro - Ham-Ham Heartbreak | Game Boy Advance |
US | 2003-04 | published |
| Interactive Multi-Game Demo Disk - April 2003 | GameCube |
AU | 2003-04 | published |
| Interactive Multi-Game Demo Disk - April 2003 | GameCube |
EU | 2003-04 | published |
| Densetsu no Stafy 2 | Game Boy Advance |
JP | 2003-05 | published |
| Hamtaro - Rainbow Rescue | Game Boy Advance |
EU | 2003-05 | published |
| Hamtaro - Rainbow Rescue | Game Boy Advance |
US | 2003-05 | published |
| Nintendo GameCube Preview Disc - May 2003 | GameCube |
US | 2003-05 | published |
| Nintendo GameCube Preview Disc - May 2003 | GameCube |
CA | 2003-05 | published |
| Pokemon Box - Ruby & Sapphire | GameCube |
JP | 2003-05-30 | published |
| The Legend of Zelda - Ocarina of Time - Master Quest | Nintendo 64 |
EU | 2003-05 | published |
| The Legend of Zelda - The Wind Waker | GameCube |
EU | 2003-05-02 | published |
| Tottoko Hamutarou 4 - Nijiiro Daikoushin Dechu | Game Boy Advance |
JP | 2003-05 | published |
| WarioWare, Inc. - Mega Microgame$! | Game Boy Advance |
US | 2003-05 | published, developed |
| WarioWare, Inc. - Mega Microgame$! | Game Boy Advance |
US | 2003-05 | published, developed |
| WarioWare, Inc. - Minigame Mania | Game Boy Advance |
EU | 2003-05 | published, developed |
| Donkey Kong Country | Game Boy Advance |
EU | 2003-06 | published |
| Donkey Kong Country | Game Boy Advance |
US | 2003-06 | published |
| Game Boy Player Start-Up Disc | GameCube |
EU | 2003-06 | published, developed |
| Interactive Multi-Game Demo Disc Version 10 | GameCube |
US | 2003-06 | published |
| Interactive Multi-Game Demo Disk - June 2003 | GameCube |
EU | 2003-06 | published |
| Mother 1+2 | Game Boy Advance |
JP | 2003-06 | published |
| Wario World | GameCube |
EU | 2003-06-20 | published |
| Wario World | GameCube |
KR | 2003-06 | published |
| Wario World | GameCube |
US | 2003-06-23 | published |
| F-Zero GX | GameCube |
JP | 2003-07-25 | published |
| Interactive Multi-Game Demo Disc Version 11 | GameCube |
US | 2003-07 | published |
| Kirby's Airride | GameCube |
JP | 2003-07 | published |
| Mario Golf - Toadstool Tour | GameCube |
KR | 2003-07 | published |
| Mario Golf - Toadstool Tour | GameCube |
US | 2003-07-28 | published |
| Pokemon - Version Rubis | Game Boy Advance |
FR | 2003-07 | published |
| Pokemon - Version Saphir | Game Boy Advance |
FR | 2003-07 | published |
| Pokemon Channel - Bangumi Kakuchou Pack | GameCube |
JP | 2003-07 | published |
| Pokemon Channel - Pikachu to Issho! | GameCube |
JP | 2003-07 | published |
| Super Mario Advance 4 - Super Mario 3 + Mario Brothers | Game Boy Advance |
JP | 2003-07 | published |
| F-Zero GX | GameCube |
KR | 2003-08 | published |
| F-Zero GX | GameCube |
US | 2003-08-25 | published |