Blow apart big waves of zombies using an array of guns and hired buddies to fight by your side. Purchase bigger and better guns and hire assistance with big firepower to give those hoards of zombies a good spanking, keeping them away of your territory.
Using a vast array of weaponry to defend your lab from alien invaders. Featuring persistent skill level system with over 20 weapons, 6 turrets, beautiful art and cool soundtracks!
Defend the hill against all mindless zombies that assumed it to be their home. Use 19 powerful weapons including the hand cannon, hunter pistol and the jackhammer to destroy them.