Android

Clash of ClansAchievements11/11/14

Game Boy Advance

Advance WarsUnlockables07/08/03
Advance Wars 2: Black Hole RisingNintendo Map01/04/10
Pokemon Mystery Dungeon: Red Rescue TeamUnlock Special Missions09/05/06
Yu-Gi-Oh! The Eternal Duelist SoulMonster codes01/13/05

GameCube

BioniclePlay as Tahu Nuva01/02/07
Cel DamageUnlock Flag Rally Mode09/04/07
Cel DamageUnlockable Weapons09/04/07
Gauntlet: Dark LegacyUnlockable Characters08/29/06
Shrek 2Unlockable Characters08/22/06
Super Monkey Ball 2Unlockable Monkey Bowling 2 Levels01/02/07
Super Monkey Ball 2Unlockable Monkey Shot Levels01/02/07

PC

CrysisMods11/28/07

PlayStation

Crash BashUnlockable Game Types08/22/06
Dragon Ball Z: Ultimate Battle 22Unlockable Characters Without Codes09/05/06
Yu-Gi-Oh! Forbidden MemoriesCreature Cards04/08/04

Xbox 360

SoulCalibur IVMuseum Unlockables01/26/09