Defend the Earth from invading UFOs. Aliens are invading our earth and it is up to you to defend an important nuclear factory. Buy cannons, train new defenders and tell them what to do.
Fight against Towers throwing you all kind of stuff like radioactive mines or controlled missiles. In a future dominated by machines, you will be alone to fight against its technology in a battleground where waves of powerful towers will show through..
You've been causing too much trouble behind enemy lines. They're going to take you out the only way they know how. RunNGun as many as you can before destiny catches up with you.
