Yogi Bears Big Clean Up Cheat Codes for Amiga

Infinite Energy and More
When the animated screen appears after the title screen, type "LETS LOOK AT WHAT YOU COULD HAVE WON". Next type "SUPER SMASHING GREAT" and press P to unpause the game and press the joystick button to start the game. This will give you infinite energy and will enable the following keys:

F1-F5 Warp to corresponding level (1-5)
1-8 Gain object 1-8
TAB Open all exits