Back 4 Blood surpasses 10 million players, 'Tunnels of Terror' expansion launches April 12 - Gematsu

Back 4 Blood’s first major downloadable content expansion, “Tunnels of Terror,” will launch on April 12, publisher Warner Bros. Games and developer Turtle Rock Studios announced.

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BACK 4 BLOOD: TUNNELS OF TERROR DLC Review: A Good Start — GameTyrant

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Back 4 Blood - Official Tunnels of Terror Launch Trailer

What should the next Back4Blood be called? Back4Blood 2

Back 4 Blood's First Expansion, Tunnels of Terror, Available Today

Back 4 Blood has seen 10 million players since release, first DLC

ArtStation - Back 4 Blood DLC: Tunnels of Terror (2022)

Back 4 Blood's Tunnels of Terror DLC brings a new co-op mode, more

Back 4 Blood's Tunnels of Terror DLC brings a new co-op mode, more

Back 4 Blood Tops 10 Million Players, Tunnels of Terror Expansion

Back 4 Blood: Tunnels of Terror review --- Bloody useless