How to easy play: When you want to select planes zoom out click sift and select planes. when you see sparcles or colored beans look there and zoom in to see if it's the enemy. Use zoom out and zoom in from mouse while playing. Also a multiplayer would be great for this game and skirmish with allyes and eneyes would be awesome!
The concept of "Active defence" at this game means that towers must kill enemyes in order to gain stars (stars increases damage). So this is why you must put towers strategicaly so that every tower will gain as many stars as posible.
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