Back 4 Blood: new zombie co-op FPS from Turtle Rock Studios announced - Polygon

Original Left 4 Dead team announces Back 4 Blood, a spiritual sequel to the series. Turtle Rock and Warner Bros. are bringing the co-op zombie shooter to PS4, PC, and Xbox One.

Back 4 Blood' release date, trailer, platforms, gameplay for co-op zombie romp

Back 4 Blood — Warner Bros. Partners with Left 4 Dead Devs for New Co-Op Zombie Shooter - Jump Dash Roll

How Turtle Rock Studios are reinventing the zombie co-op shooter in Back 4 Blood

Forget Left 4 Dead, Back 4 Blood sequel teased by Turtle Rock

Valve doesn't need Left 4 Dead 3, it just needs to update Left 4 Dead 2 - Polygon

Best Dead Rising 4 Posts - Reddit

Review: 'Back 4 Blood' updates classic co-op zombie formula

Back 4 Blood review - modern co-op done right

Back 4 Blood review

Back 4 Blood review: more than just Left 4 Dead - Polygon

Turtle Rock's Back 4 Blood is a more complex Left 4 Dead spiritual sequel - Polygon

Turtle Rock Studios are working on a Back for Blood sequel - Xfire

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