In a unique twist on zombie games, gamers can feel what it might be like to be a raging zombie. An entire city of civilians has been turned into zombies as a result of a biological warfare experiment gone wrong. Gamers play as Robert, a zombie trying to find his missing wife in a city torn apart by the outbreak. Groups of soldiers shoot anything that moves out of their own fear and loss of control. Some zombies attack their own kind in fits of agony. Perhaps worst of all is the crushing hopelessness that Robert must overcome as he rips and tears his way through this abandoned city.