The Great Zombie Warzone

Welcome to the Great Zombie Warzone game! You'll find yourself in the middle of a zombie war here. Zombies in droves have escaped from underground labs and infected a sizable population. You must stop the undead army from invading the city. This will allow them to escape to another city and feed their ravenous appetites there! Only you have the power to halt the monsters and prevent a dreadful calamity for all of humankind's futures.