DS

Grand Theft Auto: Chinatown WarsEnter these during gameplay without pausing:03/19/09

Game Boy Advance

PC

Counter-StrikeCheat Codes07/09/03
Counter-Strike: Condition ZeroConsole Commands03/29/04
The Sims 2Misc. Codes09/12/04

PlayStation

Twisted Metal: Small BrawlUnlockable Cars08/24/04

PlayStation 2

Twisted Metal: BlackUnlockable Levels02/05/03

PlayStation 3

Red Faction: GuerrillaUnlockable Cheats06/08/09
WWE SmackDown vs. Raw 2009Road To WrestleMania Unlockables11/07/08

PSP

WWE SmackDown vs. Raw 2009Road To WrestleMania Unlockables11/06/08

Xbox 360

WWE SmackDown vs. Raw 2009Road to Wrestlemania Unlockables.11/07/08