All weapons the mankind has invented so far proved useless against zombies. But a mere guy from the country came up with a way to keep them at bay. He grew a whole garden of genetically modified plants capable of fighting like real soldiers. Whenever a zombie comes close to an innocent-looking bush, it gets stung, poisoned and hurt in many other ways. You can locate your battle units any way you like. The more levels you pass the more plant species you’ll be able to unlock. Zombies will get stronger as well, so don’t relax!