This can be a new game with zombies. On this game it is best to guard a circus as a result of it got here in your metropolis and the youngsters are desperate to see the luxurious present with animals and colours. However the zombies have heard that there are a variety of mind they usually need to kill all of the animals and in addition all of the individuals and eat their mind. So you must shoot all of the zombies and kill them. Good luck!