Your task in this funny physics game is to throw grenades at zombies and blow up all zombies in each level. But be careful, you must save all survivors, do not kill them or prevent zombies from eating them. Use YOUR MOUSE to aim and click LEFT MOUSE BUTTON to throw grenade. The power meter indicates how strong your throw will be. The longer it is the further the grenade will fly. You have to wait between throws, but you can decrease this delay by buying upgrades or gaining perks. Have fun!