Havoc Level skip: . Note: For the stage number, entering "3" will start the bonus stage and "5" will start the Boss stage. Unlimited lives: Hold [Command] + [Shift] + [Ctrl] immediately after getting hit. Cheat mode: Press [Tab] to pause game play. Then, enter one of the following codes to activate the corresponding cheat function. Full ammo aaa Full shields sss Heat seeking missile launcher mmm Additional vehicle vvv