For a long time Earth has been plagued by zombies. But extraterrestrials from a far planet have come to the rescue! They’ve brought special equipment allowing us to catch the evil creatures. You’re going to control this little brave aliens aiming and shooting at zombies from ultramodern blasters. This weapons don’t kill them, but capture them into capsules instead. Then these spheres are transported to the alien ship for biological research. Clear our planet from terrible creatures and give the mankind another chance!