DS

Yu-Gi-Oh! Nightmare TroubadourCard Passwords for the Password Machine11/28/05

Game Boy Advance

Yu-Gi-Oh! GX: Duel AcademyCard Passwords.01/16/06

PC

Rome: Total War Barbarian InvasionCheat codes09/28/05
Star Wars: Battlefront IIGet more powerful weapons.11/30/05
Star Wars: Battlefront IIHow to get medals12/01/05