Turtle Rock Studios has released a new campaign trailer for its upcoming title Back 4 Blood. The game releases next month.

The co-op horror shooter is loosely based on the original shooter Left 4 Dead, the IP that Valve acquired before it was released. The new game is said to advance the co-op zombie genre with new innovative multiplayer gameplay.

Back 4 Blood will be a completely new experience that "marries the best of what made the co-op zombie shooter so successful with new features and state-of-the-art technology."

In the game players once again fight their way through a dynamic, perilous world in a 4-player co-op story campaign where they must work together to survive increasingly challenging missions. Play with up to 3 of your friends online or go solo and lead your team in battle.

Back 4 Blood will release on Tuesday, October 12, 2021, for PC, Xbox One, PlayStation 4, Xbox Series X.