Friendly fire tower defense money version of the initial money 7 times! ! A super kawaii style zombie theme tower defense game, a change in the customary style tower defense game in the past, and with a relaxed and funny music, playing together, especially fresh. Game content also has its own characteristics, initial towers is only a basic tower can be made, the transformation can be upgraded to three kinds of directions, namely, the range of attack, attack, attack number, after the transformation there are three kinds of directions. so the actual species can be a lot Oh, flame, and the freezing effect of the mines with the use, and definitely worth a play tower defense game.