Telltale's Walking Dead: Last Man Standing

Almost a decade after the outbreak, communities have sprung up across the coast. Groups of people, striving to make a future for themselves and their children, band together to make a life that's more than just survival. But with the fall of the New Frontier, a new group emerges and threatens the peace of every community from Richmond to the coast. They are the Delta, and they will stop at nothing short of complete domination.

(Based on the characters and events of Telltale's Walking Dead, which I own no rights to. Contains some spoilers for Season One, Season Two, and A New Frontier, along with graphic violence and strong language.)