Courtesy of CheatCodes.Fartoo.com
Rampage: Total Destruction
All Monsters
At the Main menu, press - + + to access the Cheat menu and enter 141421.
Invulnerable to Attacks
At the Main menu, press - + + to access the Cheat menu and enter 986960.
All Special Abilities
At the Main menu, press - + + to access the Cheat menu and enter 011235.
All Levels
At the Main menu, press - + + to access the Cheat menu and enter 271828.
CPU vs CPU Demo
At the Main menu, press - + + to access the cheat menu and enter 082864.
Fast CPU vs CPU Demo
At the Main menu, press - + + to access the Cheat menu and enter 874098.
One-Hit Destroys Buildings
At the Main menu, press - + + to access the Cheat menu and enter 071767.
Opening Movie
At the Main menu, press - + + to access the Cheat menu and enter 667300.
Ending Movie
At the Main menu, press - + + to access the Cheat menu and enter 667301.
Credits
At the Main menu, press - + + to access the Cheat menu and enter 667302.
Version Information
At the Main menu, press - + + to access the Cheat menu and enter 314159.
Clear Cheats
At the Main menu, press - + + to access the Cheat menu and enter 000000.
