- Game Description
Defend you world from the attacks of space creatures known as creeps. The creeps are determined to destroy you planet that lies at the end of the path. Build and upgrade your gun turrets and other equipment on the asteroid fields surrounding the path to kill the creeps before they successfully over run your world in the Astral Tower Defense game. The planet can withstand 10 attacks before it is destroyed.. The planet can withstand 10 attacks before destruction.