In a matter of hours, the Nayati River region descended into disaster. From the eastern coastline to the northern national park, the majority of the population became infected and turned — forming ferocious hordes with an appetite for anyone still living. The survivors who reached the national park have found temporary safety in a land once held by the powerful indigenous tribe of Chief Nayati, whose ancient legend seems to echo the catastrophe unfolding around them. From there, the survivors must build and manage a sustainable camp using a wide range of unlockable structures, repair and upgrade their vehicles, venture out into the region for resources and supplies, recruit the dozens of displaced people who can be integrated into the community based on their skills, and investigate the source of the infestation — following a trail that eventually leads through every corner of the Nayati River region in search of an answer and an end.