Unlimited lives:
Load or reset the game, then execute the following BASIC command before running or restarting the program.
POKE 5429,173
Cheat mode:
Load or reset the game, then execute the following BASIC command before running or restarting the program.
POKE 6909,49
Cheat mode (alternate):
Load or reset the game, then execute the following BASIC command before running or restarting the program.
POKE 6938,49
Fly in air:
Jump up and hold 1 while in mid-air. Your character will remain suspended while that key is held. Note: A small plane will appear and bomb your character after a certain amount of time.