In the run-up to the launch of theLeft 4 Deadspiritual successor,Back 4 Blood, Turtle Rock Studios managed to hype the game up to no end, making it seem like a very promising follow-up to the dormant Valve series. While it did receive some pretty good feedback when it was released in October last year, it did, sadly, go down asone of the more disappointing games of 2021. One of the more prominent critiques of the game was its high difficulty and far-too-frequent spawning of special infected enemies. While the overall excitement quickly died down, the chance to play some new content should hopefully give it a new lease on life.

The studio is prepping to release its first DLC for the co-op zombie shooter in the form ofTunnels of Terror, which is expected to release for PC and consoles on April 12. The new content will seeBack 4 Bloodplayers take on the Ridden once more in seven new locations, dungeons with labyrinthine tunnels, to be specific. The add-on will also feature a brand-new enemy, known as the Warped Ridden, as well two new Cleaners, axe-wielding Sharice, and “tough-as-nails” restaurateur Heng. As if that wasn’t enough, there will also be new skins, new weapons, new cards, and more.

Image showing the upcoming Back 4 Blood DLC “Tunnels of Terorr,” depicting two characters surrounded by game assets.

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It’s sounding likeTunnels of Terroris going to come packed with a lot of new content.Turtle Rock has been promising someBack 4 BloodDLCfor some time now, so it’s nice to finally see that it’s just on the horizon. Since the initial backlash against the vanilla game’s difficulty, the developer has been taking steps to balance it better, and a recent patch has also introduced some additional features, such as a streamer mode, as well as some bug fixes and general updates.

Despite the criticisms that have likely caused the game to be somewhat short-lived, it’s stillone of the best zombie survival co-op FPS games, especially for those who have Xbox Game Pass. It took the original format from theLeft 4 Deadtitles, as well as some of the crew who worked on those, and briefly rekindled the community’s love of team-based zombie shooters. It’s just a shame that the hype didn’t last too long.

For good or ill,Back 4 Bloodwill always be consideredLeft 4 Dead 3in many ways. With the new DLC coming up, it will hopefully bring the game back into the fore. And the best thing about it is, there will be zero microtransactions.

Back 4 Bloodis available now on PC, PS4, PS5, Xbox Series X/S, and Xbox One.