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Back 4 Blood - Expansion 1: Tunnels of Terror

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Tunnels of Terror features the all-new PvE areas “Ridden Hives", along with 2 new playable Cleaners, new Legendary Weapons, 12 weapon skins, new cards, 8 premium skins, and the fearsome Warped Ridden to discover below the depths of Evansburgh.

With the launch of Tunnels of Terror, players can explore Ridden Hives. These labyrinthine tunnels promise incredible goods to those that brave its depths, but be warned--Ridden infest these passageways and there are new mutated strains that will hunt you down.

Expansion 1 includes:
All-New Ridden Hives PvE Activity
2 New Playable Cleaners
3 New Warped Ridden
8 Exclusive Character Skins
12 Exclusive Weapon Skins
15+ New Cards
+ More

Back 4 Blood - Expansion 1: Tunnels of Terror

Released: 12th Apr 2022

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Full Game

Back 4 Blood




Warner Bros. Games


Turtle Rock Studios

Release Date

12th Apr 2022

Official Hashtag

Not available

YouTube Tag

back 4 blood - expansion 1: tunnels of terror



PC Requirements
  • OS: 64-bit Windows 10
  • Processor: Intel Core i5-6600 (3.3 GHz) OR AMD Ryzen 5 2600 (3.4 GHz)
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GeForce GTX 1050 Ti OR AMD Radeon RX 570
  • DirectX: Version 12
  • Network: Broadband Internet connection
  • Storage: 40 GB available space
  • Additional Notes: 1080p / 60fps / Low Quality Settings