Gameplay consists of moving forward and blasting all the enemies who get in the way. The player starts out with a normal gun, but can find other weapons throughout a level, such as a flamethrower or a laser gun. While the normal gun has an infinite amount of bullets, the other types of weapons will eventually run out of ammo. With these weapons, the player can shoot either straight, up, or on a diagonal. The player will also have the opportunity to commandeer a vehicle, which they can also fire bullets from.