Use the left mouse to buy turrets, place and upgrade them
Zombie Tower Defense 4 is a cool top-down 1 Player game. You are joining a survival match against the undead. Your mission is to protect everybody in the town located at the end of the track. In order to defend your people, you need to build up the best turrets in Zombie Tower Defense 4. After you save enough money during each wave, you can purchase better weapons. Besides, it's also important to choose their spots. Experience and find out your own tips now!