Play free games online
Description:
Shoot down the aliens that invade with your cannon blasters. Defend your base from Alien spaceship attack. If you've dreamed of holding the fate of the universe in your hands, you'll want to play a free Alien Attack. Avoid friendly fire at all cost!
Defend your Mars base.
Controls
Aim at your targets using your MOUSE and then LEFT CLICK to shoot. Eliminate all alien ships
Destroy The World
Obliterate the tyrannical human empire before they destroy the peace and freedom of the whole galaxy!
Obliterate the tyrannical human empire before they destroy the peace and freedom of the whole galaxy!