Cheat Codes
Enter these codes while playing.
Code Effect
macleod Invincibility
dirtyharry Unlimited ammo
timewarp No timer
keymaster Unlimited jetpack fuel
More Weapons and Armor
To get more weapons in the trial version of the game, click on
the scout armor and press the down key. You now have two new
suits. Repeat this for the weapons and you'll get better ones.