Undead Empire

After being lured to Dr. Hubert von Scythe's mansion, he sets his zombie army towards the player(s). In traditional twin-stick shooter fashion, the goal is to kill everything which moves (except potentially present co-op players of course). Each kill rewards money which is used between rounds to purchase additional weapons, ammo, turrets, weapon upgrades or health refreshments. Then the next wave with more zombies, eventually joined by other creatures like crows, begins. The standard pistol has unlimited ammo and killed enemies may leave money or ammo pick-ups behind. There are six characters with different special abilities, e.g. extra health or a higher chance for cash extras, available.

Besides story mode, there is a survival mode: Equipped with a machine gun with unlimited ammo, the goal is to score as many points as possible. The first enemy contact ends the game.