It was another day in Zomburbia, the territory of the zombies including the huge city, Zombopolis. The undead were living their usual lives while working for Dr. Zomboss to take over Suburbia and have the whole place taken over by the undead. Some zombies were at Z Academy learning how to become a good zombie according to Dr. Zomboss's standards and expectations. Meanwhile in Suburbia, any possible surviving humans had their doors locked and boarded up along with their windows to prevent any zombies from hopefully getting inside their homes while most plants were with Crazy Dave or some were guarding human homes on the front yards or the backyards