Idle Zombie Defense description

In Idle Zombie Defense you can build your army and defend humans against zombies!

Features:
- Easy to play, hard to master
- Merge your soldiers to upgrade them and unlock new weapons!
- Build your army camp for passive income!
- Lots of levels, environments and boss fights.
- Different classes for your soldiers. build your army your style!
- Upgrade your hero or unlock new heroes.
- Looking for more challenge? Try Horde mode!