Flat truth is that there aren’t as many kinds of towers as we’d like and stages and even game itself is quite limited. It’s technically well done and it’s absolutely enjoyable, but far from a discoverment. There are tech points and coins to upgrade your skills and towers, and you have to be ready to face both ground and air attacks.

An annoying flaw is that you have to leave the game and force close it manually. Anyway, a good defense game, suited for defense-gamers looking for more of the same or noobs to the genre. It should be highlighted, through, that difficulty curve allows to play nearly all -if not all- stages without needing to purchase premium weapons. You can do it, of course, to boost your prowess and help the developer, but there is no need to do so.