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.
Join the Marine Special Forces! Fight off the invading enemies! Equiped with machine gun, rocket launcher, grenades, plasma gun and upgrade armor, shield and many more..
Survive the night fighting off zombies from your barricade. Survive longer than a day by making use of the daylight hours effectively by repairing your barricade, searching for weapons and looking for other survivors to help repair and defend.
