In this game, you take on the role of a defender tasked with protecting the city from a zombie invasion. The player must utilize available defenses, such as turrets and barricades, to fend off the undead hordes.
The objective of the game is to survive as long as possible by constructing and upgrading a defense system to keep the zombies at bay. As the game progresses, the zombie attacks become increasingly severe, requiring the player to adapt and improve their defenses in order to succeed. This game runs entirely in the browser, with no need to download or register, allowing players to jump in and start defending the city instantly.