Keys Up arrow = move up Down arrow = move down Right arrow or space = Fire ammo Left Arrow = Recharge Ammo (Hit Continuous) -------------------------------------------------------------------------------------------- Try to defend ghost from coming onto your territory by shooting them. Some levels might be rough, but don't get discouraged!! Every 5 levels there is a boss, and after the 5th level, you will have a checkpoint and you can type that code in any time at the beginning of the game. Good luck!