Idle Zombie Shelter is a casual idle game, in which you're a hero trying to save the world from zombies on the brink of apocalypse. You have to infiltrate into the zombie nest and build the final shelter for human beings. Also, you can:

Look for new teammates to build a strong team;
Build structures as shelters;
Build weapons for the team to survive the zombie waves;
Rescue refugee survivors and return them to safe areas.

Everything you do will be on a world-wide livestream!