A free program for Android, by The Game Scientists.

Battle Ground Zombie Strike is a free action survival game. This game is based in the post-apocalypse. There is a huge number of dead, but there is no way to bring them back to life. In this world, the dead are the monsters. You have to survive in this world. This world is filled with many kinds of zombies and monsters. The walking dead are your main enemy. There are lots of weapons in the game, and you can use them to protect yourself. There are different kinds of enemies, so you have to use the weapons that can kill all the enemies.