CheatCodes.com has all the official The Plan PS2 cheats to unlock everything. If you know of any that we don't have, please let us know.
All published and official codes as of Saturday May 18, 2013 for The Plan are shown below.
Once you beat the game you'll see on the main menu bonus mode has opened up.
Found some tricks that we don't have? Got some helpful hints, tips, or tactics we don't know about? Tell us and you could win a free PlayStation 2 game (or any other game you want for any video game system)!