The game takes place in a world where plants and zombies engage in a constant struggle for survival. Players assume the role of a gardener who must defend their garden against an army of zombies. This can be achieved by planting various types of plants, each with its unique abilities, such as mushrooms that damage zombies or sunflowers that attract useful insects.
Players must strategically position and maintain their plants to effectively fend off the zombies. The goal is to keep the zombies from reaching the player's garden, which serves as a safe haven. As the game progresses, the zombie hordes become increasingly challenging to defeat, with faster and more aggressive zombies appearing on the scene.
The game runs entirely in the browser without the need for download or registration. Players can enjoy the game anywhere, at any time, as long as they have access to a stable internet connection. The game's simple yet addictive gameplay makes it an ideal choice for those looking to pass the time or relax while still engaging their minds.