Tank vs Zombie War ! Collect over 40 MADNESS cannons ! Unlock and upgrade unique cannons to upgrade on your tank ! The simple, addictive arcade / action / strategy game: Mad Tank ! ◆ Super Huge Madness Boss Zombie battle ! ◆ Mix and match cannons to build your own MAD TANK !! ◆ Upgrade your cannons to the MAX !! ◆ Challenge your friends with GooglePlay support. ◆ Easy and simple one touch controls