Defend the Earth from invading UFOs. Aliens are invading our earth and it is up to you to defend an important nuclear factory. Buy cannons, train new defenders and tell them what to do.
Use the tower's new and unbelievably cool Super Activated Abilities to lay waste to the endless swarms of balloons. You'll need all the firepower you can get to combat the new Balloon types and new tracks with moving parts and tunnels.
The great kingdom is in a state of war facing adversity as evil force from the Dark Fortress is creeping onto its territory. Cleanse this land of nightmarish creatures of darkness and the undead hidden behind the impregnable walls of the Dark Fortress!
In this third installment, you must defend mother Russia from the clutches of evil via building a solid defense against the German invasion. Try different builds and strategies to overcome the offensive.
***** Right mouse click and forward to start.