Description: Zombie Defense Agency is a zombie-themed tower defense. Your goal is to stop the zombies from exiting each area by building and upgrading towers that have various effects. Earn cash and upgrade towers/weapons as you kill the them.
Watch your step, DON'T TOUCH ANY WHITE TILE. This is the core rule in this addictive game.
Our Granny has been locked away in the Angry Asylum by Fred the agent in white, she's plotting her e