Superman Returns: The Videogame Cheats

Enter the codes at the in-game pause menu using the D-Pad for directionals. Deactivate model-change codes by reentering the same code as the one that was most recently entered.

For the Fast Traffic code, if you hear a kitten meow, you entered the code correctly. For the Model Change codes, if you hear glass breaking, you entered the code correctly. If you enter the code and do not hear the appropriate activation sound effect, press Start and then press Start again to exit and reenter the Pause menu.

Anytime during gameplay after the Gladiator Battle first set, pause the game. Enter the following buttons to unlock the cheats. A Chime will confirm the code has been entered correctly.

These costumes become unlocked after certain tasks in the game have been completed

You enter it when you load your game, at the menu that lets you choose Metropolis or Fortress of Solitude before you start the game you loaded.