Giochi del 2003
594 giochi.
- Goblin Commander: Unleash the Horde (2003)
- Gods and Generals (2003)
- Gorky Zero: Beyond Honor (2003)
- Gotcha Force (2003)
- Gothic II: Night of the Raven (2003)
- Gourmet (2003)
- Grabbed by the Ghoulies (2003)
- Gran Turismo 4: "Prologue" (2003)
- Grand Theft Auto: The Classics Collection - Grand Theft Auto / Grand Theft Auto: London / GTA2 (2003)
- GrooveRider: Slot Car Thunder (2003)
- GT Advance 3: Pro Concept Racing (2003)
- GT Pro Series (2003)
- Guilty Gear Isuka (2003)
- Guilty Gear X2: The Midnight Carnival #Reload (2003)
- Gun Metal (2003)
- GunBound Revolution (2003)
- Hardware: Online Arena (2003)
- Harry Potter and the Sorcerer's Stone (2003)
- Harry Potter: Quidditch World Cup (2003)
- Harvest Moon: Friends of Mineral Town (2003)
- Harvest Moon: More Friends of Mineral Town (2003)
- Head Over Heels (2003)
- Heaven & Hell (2003)
- Hegemonia: The Solon Heritage (2003)
- Heroes of Might and Magic IV: Winds of War (2003)
- Hidden & Dangerous 2 (2003)
- High Heat Major League Baseball 2004 (2003)
- Homeworld 2 (2003)
- Horizons: Empire of Istaria (2003)
- Hot Wheels: World Race (2003)
- Hoyle Majestic Chess (2003)
- Hulk (2003)
- Hyper Street Fighter II: The Anniversary Edition (2003)
- I was an Atomic Mutant! (2003)
- I-Ninja (2003)
- I.G.I-2: Covert Strike (2003)
- Impossible Creatures (2003)
- Indiana Jones and the Emperor's Tomb (2003)
- IndyCar Series (2003)
- Insaniquarium! Deluxe (2003)