CheatCodes.com has all the official Mike Tyson Heavyweight Boxing 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 Friday May 24, 2013 for Mike Tyson Heavyweight Boxing are shown below. We also have this game on PlayStation 2, Xbox, and sometimes tricks from other game systems will also work on PlayStation 2.
At the title screen: Square, Circle, Up, DownT
At the title screen: X, Triangle, Square, Circle
At the title screen: L1, R1, X, X, Triangle, X
At the title screen: square, circle, L2, R2
At title screen: Square, up, left, triangle
Win the Tyson Challenge (undisputed champ mode) to unlock.
Win the gold belt and defeat Mike Tyson.
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)!