Superman Returns: The Videogame
Press Start to pause game play to display the "Fortress of Solitude" menu.
Enter one of the following codes at this menu to activate the
corresponding cheat function. A sound will confirm correct code entry.
Press Up(2), Down(2), Left, Right, Left, Right, Y, X.
Press Left, Y, Right, X, Down, Y, Up, Down, X, Y, X.
Press Left, Up, Right, Down, Y, X, Y, Up, Right, X.
Unlimited city health:
Press Y, Right, Y, Right,, Up,, Left, Right, Y.
Bizarro in Free Roam mode:
Press Up, Right, Down, Right, Up, Left, Down, Right, Up. Fly to the
marker at the top of the GNN building to change to Bizarro. To change
back to Superman, go to the marker at the other end of Metropolis.