Superman Returns: The Videogame Cheats - Xbox 360

Cheat Mode
In the "Fortess of Solitude" enter one of the following codes:

[Left], [Y], [Right], [X], [Down], [Y], [Up], [Down], [X], [Y], [X] - All Powerups
[Left], [Up], [Right], [Down], [Y], [X], [Y], [Up], [Right], [X] - All Unlockables
[Up], [Up], [Down], [Down], [Left], [Right], [Left], [Right], [Y], [X] - God Mode
[Y], [Right], [Y], [Right], [Up], [Left], [Right], [Y] - Infinite City Health
[Up], [Right], [Down], [Right], [Up], [Left], [Down], [Right], [Up] - Unlock Bizarro

Fast Traffic and Model Change codes
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.

[Right], [Up], [Y], [Y], [Up], [Right], [Down], [Up], [X] - Fast Traffic
[X], [Y], [X], [Y], [Left], [Up], [Right], [Down] - Model Change: Ice Machine
[X], [Y], [X], [Y], [Up], [Right], [Down], [Left] - Model Change: Modern Phone Booth
[X], [Y], [X], [Y], [Up], [Down], [Right], [Left] - Model Change: Potted Plant
[X], [Y], [X], [Y], [Up], [Down], [Left], [Right] - Model Change: Vending Machine 1
[X], [Y], [X], [Y], [Up], [Left], [Down], [Right] - Model Change: Vending Machine 2

Achievements
Armageddon Averted (30) - Complete Level 01: Meteor Storm
Frequent Flyer (30) - Travel For 10,000 Miles
Heavy Lifting (30) - Lift 10,000 Tons Throughout The Game
Hero of Metropolis (200) - Complete All Metro Events And Mini-Games
Me aM savE yOU (100) - By you is Bizarro not undefeated!
Metallo Mastered (100) - Stopped Metallo in the name of justice
Mr. What's-his-name (50) - Complete All Mini-Games
Mr. Whiskers (50) - Find All Kittens
Roadside Assistance (30) - Pick Up 100 Cars Throughout The Game
Souped-Up Superman (30) - Obtain All 15 Power-Ups
Super Sonic (20) - Finished All Fast Flyer Mini-Games
The Greatest Day (30) - Play A Total Of 12 Hours
The Mongul Hordes (100) - Vanquished Mongul once again
Twisted (100) - Saved Metropolis from the rampaging tornado
Versatile Fighter (30) - Perform 99 fighting combos
Warworld (50) - Visited and dominated Warworld
You Am Bizarro! (20) - Complete The Bizarro Mini-Game

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

Golden Age Superman Suit - Save Metropolis from the tornadoes
Pod Suit - Beat Bizarro

Trophies
Complete the indicated task to unlock the corresponding trophy:

Bizzaro Unchampion: Complete all Bizzaro mini-games.
Globe Bowling: Pick up the Daily Planet globe.
Kitten Finder Extraordinaire: Rescue all 100 kittens.
Meteor Mayhem: Complete level 1.
Outstanding Valet: Pick up 500 cars.
Photo Finish: Defeat 500 opponents.

Easter Egg: In Memory of...
In Research Park, by the Superman statue, there is a memorial to Derek Allman, one of the developers who worked for EA. The game is dedicated to the memory of him as said in the credits.