Yu-Gi-Oh! Duel Monsters 6: Expert 2 (Stairway to the Destined Duel)

• Tagged with 2003, Konami
• Posted in Game Boy Advance

Zone of the Enders: The 2nd Runner (ANUBIS Zone of the Enders)

• Tagged with 2003, Konami
• Posted in PS2

Rise of Nations

• Tagged with 2003, Big Huge Games
• Posted in macOS, Windows

Kirby’s Air Ride

• Tagged with 2003, HAL
• Posted in GameCube
• Submitted by @Zero-ELEC

The Omega Stone: Riddle of the Sphinx II

• Tagged with 2003, Omni Creative
• Posted in macOS, Windows

Second Life

• Tagged with 2003, Linden Research
• Posted in Linux, macOS, Windows

MapleStory

• Tagged with 2003, Wizet
• Posted in Windows

Spongebob SquarePants: Battle for Bikini Bottom

• Tagged with 2003, AWE Games
• Posted in GameCube, PS2, Windows, Xbox
• Submitted by @Mipmap

Aquaman: Battle for Atlantis

• Tagged with 2003, Lucky Chicken Games
• Posted in GameCube, Xbox
• Submitted by @Ymer

DreamMix TV World Fighters

• Tagged with 2003, Red Company
• Posted in GameCube, PS2

Astro Boy: Omega Factor

• Tagged with 2003, Treasure
• Posted in Game Boy Advance