Cheat mode:
Load or reset the game, then execute the following BASIC commands before running or restarting the program. 

POKE 43123,0
SYS 2061 
Unlimited energy:
Load or reset the game, then execute the following BASIC commands before running or restarting the program. 

POKE 43126,173 
Unlimited time:
Load or reset the game, then execute the following BASIC commands before running or restarting the program. 

POKE 33357,173 
Unlimited lives:
Load or reset the game, then execute the following BASIC commands before running or restarting the program. 

POKE 32890,173