iPhone Screenshots
Description
Build and customize defense systems inside a room by tapping to create structures. Fight devil monsters and survive waves until darkness is eliminated. Upgrade weapons to increase strength and prolong survival.
HOW TO PLAY
Find your asylum, lock the door and build the defense system
Tap to create, and you just can build things inside your room.
Fight with the devil monster, outlast your life until darkness is gone.
Upgrade your weapon to make them stronger.