Back 4 Blood gets long-awaited campaign trailer September 15, 2021 by admin Tweet Today, Turtle Rock Studios released a new trailer for Back 4 Blood, the spiritual sequel to Left 4 Dead. It plays out like a B-movie where you have to defend a town from an invading undead horde. Read more… Neowin Related Posts:Back 4 Blood development ends as Turtle Rock Studios…Turtle Rock's Back 4 Blood is coming to Xbox Game…Back 4 Blood reaches 10 million players, Tunnels of…Xbox Game Pass gaining Back 4 Blood, Destiny 2:…Call of Duty: Vanguard - Zombies trailer has…