We are being invaded by Martians, who want to exterminate the human race to inhabit the planet … fight to defend the earth.
Categories and tags of the game : Action, Addictive, Adventure, Alien, Arcade, Best and more..., Casual, Classic, Combat, Fun, Html5, Html5games, Hypercasual, Retro, Shooting, Space
Not One - How to Play
Touch the screen to shoot.
