Theme Park Cheats
Theme Park cheat codes, tricks, hints, and walk throughs.
All Buildings - American Version
For access to all the park's rides and shops in the American version of this game, enter your name as "DEAD" and click on "End". When you've chosen the location for your theme park, hold A + B + C until you hear some kids saying "Yah!" repeatedly. While playing, you can replenish your supply of cash by holding A + B + C.All Buildings - European Version
This code requires the European version of Theme Park. For access to all the park's rides and shops in the European version of this game, enter your name as "DEAD" and click on "End". At the next screen, press A + Z.Infinite Money
Start a new game and enter your name as "dead". When you go to your park, enter the RIDES menu and hold A+B+C for all rides and shops. Repeat the code and you'll receive extra money. Repeat as needed.Restart
At any time hold a-b-c-start
