Load the game, then press the Help button, type me, then press the Cursor Up button when prompted to insert disk two. Insert disk two and press the Space button to continue loading. Then, press one of the following keys during game play to turn on the corresponding cheat.

Effect	Code
No damage from collisions	F5
No damage from enemy fire	F6
Orb controlled by Joystick in mouse port	F8
Unlimited credits	F7