Establishing a solid defense line, the zombie warrior fights alone against the attacking zombies. In the Zombie Idle Defense Online game, you should also help this warrior. Otherwise it will never succeed. In the Zombie Idle Defense Online Unblocked game, the warrior hero will start shooting the zombies as soon as he sees them. You are an invisible warrior. It is possible to shoot by touching wherever you want. Target and destroy the zombies dangerously approaching the roadblock. Yup7.com wishes you good fun.