| Mario Party 5 | GameCube | EU | 2003-12-05 |
| Mario Party 5 | GameCube | AU | 2003-12-05 |
| Metal Arms - Glitch in the System | GameCube | EU | 2003-12-05 |
| Metal Arms - Glitch in the System | GameCube | FR | 2003-12-05 |
| Metal Arms - Glitch in the System | GameCube | DE | 2003-12-05 |
| The Tower of Druaga | GameCube | JP | 2003-12-05 |
| Battlestar Galactica | Xbox | EU | 2003-12-05 |
| Counter-Strike | Xbox | EU | 2003-12-05 |
| Gladiator - Sword of Vengeance | Xbox | EU | 2003-12-05 |
| Gladiator - Sword of Vengeance | Xbox | AU | 2003-12-05 |
| Gladiator - Sword of Vengeance | Xbox | FR | 2003-12-05 |
| Max Payne 2 - The Fall of Max Payne | Xbox | EU | 2003-12-05 |
| Metal Arms - Glitch in the System | Xbox | EU | 2003-12-05 |
| Mission - Impossible - Operation Surma | Xbox | EU | 2003-12-05 |
| SWAT - Global Strike Team | Xbox | EU | 2003-12-05 |
| Total Club Manager 2004 | Xbox | EU | 2003-12-05 |
| Broken Sword - The Sleeping Dragon | Xbox | US | 2003-12-08 |
| World Championship Pool 2004 | Xbox | US | 2003-12-08 |
| R-Racing Evolution | GameCube | US | 2003-12-09 |
| Crouching Tiger, Hidden Dragon | Xbox | US | 2003-12-09 |
| Mission - Impossible - Operation Surma | Xbox | US | 2003-12-09 |
| R-Racing Evolution | Xbox | US | 2003-12-09 |
| Beyond Good & Evil | GameCube | US | 2003-12-10 |
| Monster 4x4 - Masters of Metal | GameCube | US | 2003-12-10 |
| Corvette | Xbox | US | 2003-12-10 |
| GeGeGe no Kitarou - Gyakushuu! Youma Daikessen | PlayStation | JP | 2003-12-11 |
| Minna Atsumare! Igo Kyoushitsu | PlayStation | JP | 2003-12-11 |
| Donkey Konga | GameCube | JP | 2003-12-12 |
| Harry Potter and the Philosopher's Stone | GameCube | EU | 2003-12-12 |
| Harry Potter and the Sorcerer's Stone | GameCube | US | 2003-12-12 |
| Judge Dredd - Dredd vs. Death | GameCube | EU | 2003-12-12 |
| Judge Dredd - Dredd vs. Death | GameCube | DE | 2003-12-12 |
| The King of Fighters 2003 | Neo Geo AES | ? | 2003-12-12 |
| Arx Fatalis | Xbox | EU | 2003-12-12 |
| Barbarian | Xbox | EU | 2003-12-12 |
| Harry Potter and the Philosopher's Stone | Xbox | EU | 2003-12-12 |
| Harry Potter and the Sorcerer's Stone | Xbox | US | 2003-12-12 |
| RoboCop | Xbox | EU | 2003-12-12 |
| Rugby League | Xbox | EU | 2003-12-12 |
| Soccer Kid | PlayStation | EU | 2003-12-13 |
| Medabots Infinity | GameCube | US | 2003-12-14 |
| Hugo - The Evil Mirror | PlayStation | US | 2003-12-15 |
| Goblin Commander - Unleash the Horde | GameCube | US | 2003-12-16 |
| The Sims - Bustin' Out | GameCube | US | 2003-12-16 |
| The Sims - Bustin' Out | Xbox | US | 2003-12-16 |
| Midway Arcade Treasures | GameCube | US | 2003-12-17 |
| SSX 3 | GameCube | JP | 2003-12-18 |
| Exaskeleton | Xbox | JP | 2003-12-18 |
| The Sims - Bustin' Out | GameCube | EU | 2003-12-19 |
| The Sims - Bustin' Out | Xbox | EU | 2003-12-19 |
| Arx Fatalis | Xbox | US | 2003-12-22 |
| Pochi and Nyaa | Neo Geo AES | ? | 2003-12-24 |
| Chocolat - Maid Cafe Curio | Dreamcast | JP | 2003-12-25 |
| Moekan | Dreamcast | JP | 2003-12-25 |
| Sentimental Graffiti - Yakusoku | Dreamcast | JP | 2003-12-25 |
| Need for Speed - Underground | GameCube | JP | 2003-12-25 |
| Sega GT Online | Xbox | JP | 2003-12-25 |
| The Simpsons - Hit & Run | Xbox | JP | 2003-12-25 |
| Wakeboarding Unleashed featuring Shaun Murray | Xbox | JP | 2003-12-25 |
| NHL Rivals 2004 | Xbox | EU | 2003-12-27 |
| Sonic Heroes | GameCube | JP | 2003-12-30 |
| Alien Armada | Arcade | ? | 2003 |
| Balloon Ace | Arcade | ? | 2003 |
| Beach Head 2003 Desert War Install - 05/27/03 | Arcade | ? | 2003 |
| Border Down | Arcade | ? | 2003 |
| Chameleon RX-1 | Arcade | ? | 2003 |
| Chihiro Change Region GD USA | Arcade | ? | 2003 |
| Club Kart Prize | Arcade | JP | 2003 |
| Club Kart for Cycraft | Arcade | ? | 2003 |
| Consola EMT | Arcade | ? | 2003 |
| Death Derby | Arcade | ? | 2003 |
| Doki Doki! Flower | Arcade | ? | 2003 |
| Donkey Kong / Donkey Kong Jr / Mario Bros | Arcade | ? | 2003 |
| Dragon Treasure | Arcade | ? | 2003 |
| Dreambox 7000 | Arcade | ? | 2003 |
| DrumMania 8th Mix | Arcade | ? | 2003 |
| DrumMania 9th Mix | Arcade | ? | 2003 |
| F-Zero AX | Arcade | ? | 2003 |
| F-Zero AX Monster Ride | Arcade | ? | 2003 |
| Game King | Arcade | ? | 2003 |
| Gangbao Sifang | Arcade | ? | 2003 |
| Go Go Cowboy | Arcade | ? | 2003 |
| Golden Tee Fore! 2004 | Arcade | ? | 2003 |
| Guilty Gear X ver. 1.5 | Arcade | ? | 2003 |
| Guilty Gear XX #Reload | Arcade | JP | 2003 |
| Guitar Freaks 10th Mix | Arcade | ? | 2003 |
| Guitar Freaks 9th Mix | Arcade | ? | 2003 |
| Hanabi de Doon! - Don-chan Puzzle | Arcade | ? | 2003 |
| Hello Kitty Koi no Shugoshin Uranai | Arcade | ? | 2003 |
| Hi Pai Paradise | Arcade | ? | 2003 |
| Hog Wild | Arcade | US | 2003 |
| Initial D Arcade Stage Ver. 2 | Arcade | ? | 2003 |
| Jin Zuanshi | Arcade | ? | 2003 |
| Knights of Valour - The Seven Spirits | Arcade | ? | 2003 |
| Kollon | Arcade | ? | 2003 |
| Kurukuru Fever | Arcade | ? | 2003 |
| Lian Huan Pao - ATT III | Arcade | ? | 2003 |
| Majiang Zhengba | Arcade | ? | 2003 |
| Manguan Zhizun | Arcade | ? | 2003 |
| Maximum Speed | Arcade | ? | 2003 |