Space Invaders Extreme 2 (2009)
Space Invaders Extreme 2 is a fast-paced arcade game developed by Square Enix. Players control cannons to shoot and attack waves of enemy Invaders, with the goal of staving off their assault before they run out of stock cannons. After defeating all the Invaders on screen, players must then face down a powerful Boss in order to move on to the next stage. But if they lose all their stock cannons it will be Game Over!