Idle Zombie Survival & Defense is a simulation game that lets you experience survival and defense in a zombie world. You will be in a world overrun by zombies. You need to build and manage your own shelter to protect survivors from zombie attacks.
You can build fortifications, set up traps, and hire survivors to defend your sanctuary. At the same time, you can grow crops, gather resources to stay alive, repair buildings and equipment, and research new defense technologies and weapons. There is also an automatic combat system in the game, allowing you to place survivors into battle while collecting resources and experience. You can improve the combat effectiveness of survivors by upgrading their abilities and equipment, making them better able to deal with the ever-growing zombie threat.
In addition to shelter construction and zombie defense, the game offers a variety of quests and challenges that allow you to explore nearby abandoned cities in search of survivors and resources. You can also cooperate with other players to form an alliance to jointly fight against the threat of zombies and compete for rare resources and territories.