Put the zombies in your service! Under your control, pixel zombies combine and turn into squeaky zombie monsters. And what happens if you combine two large zombies?! Cultivate the undead with a light touch! After a unique synthesis, conduct exciting battles: zombies against aliens; zombies against other mutants! When developing a strategy, do not forget to build your own defense. Use all your skills to awaken new types of the walking dead. Work in the laboratory, studying the remains of the oldest zombies that you found during the excavation of the ruins. Get rewards for your own zombie synthesis.