Back 4 Blood Reveals December Updates

Looks like it is time to get back in and clean up the streets.

Warner Bros. Games and Turtle Rock Studios today released the Back 4 Blood FREE December Update, including a solo offline campaign mode with progression, limited-time holiday themed in-game content, new cards and card type, and many other quality of life changes.

As part of today’s Back 4 Blood update, players can now jump into the solo offline campaign mode with progression and earn supply points, achievements, and other unlockables. All progression can be carried over to and from online campaign mode. The December 2021 Update also introduces “Roving Merchants” which are rotating, time-limited, supply lines that provide players with more rewards to spend Supply Points on. Through the “34th Street” Roving Merchant, players can unlock seasonal character skins, weapon skins, emblems, and sprays. This holiday specific track allows players to obtain reindeer antlers headband for Holly, snow hat for Doc, and other in-game gear to celebrate the holidays, all of which is perfectly complemented by festive decorations displayed around Fort Hope. Additionally, brand-new cards known as Burn Cards are now available through Roving Merchants and can be played in each saferoom to gain temporary effects, such as instant healing, currency boosts, increasing resistances, and more.

To view the full Back 4 Blood December 2021 Update, visit:

Below is a full rundown of features available as a FREE update for all Back 4 Blood owners:

  • New solo offline campaign mode with progression

  • New Roving Merchants supply lines

  • New seasonal character skins, weapon skins, emblems, and sprays*

  • New cards and brand-new card type, Burn Cards

  • New zombie practice area

  • Fort Hope holiday themed decorations**

  • Jukebox music tracks now adjustable via music slider

  • Randomized character bots for solo mode

  • Balancing adjustments to Recruit, Veteran and Nightmare difficulty levels

Back 4 Blood is a first-person co-op zombie shooter from the creators of the critically acclaimed Left 4 Dead franchise and features thrilling, dynamic moment-to-moment gameplay and highly variable, customizable action to keep players coming back for more. The Back 4 Blood story takes place after a catastrophic outbreak where most of humanity has either been killed or infected by the parasitic Devil Worm. Hardened by unspeakable events and emboldened to fight for the last of humanity, a group of apocalypse veterans called the Cleaners have rallied to take on the infected horrors known as the Ridden and reclaim the world.

Back 4 Blood is available now for Xbox Series X|S, Xbox One consoles, PlayStation 5, PlayStation 4, and PC. To learn more about Back 4 Blood, please visit or join the community conversation on Twitter (@Back4Blood), Facebook (Back4Blood), Instagram (Back4Blood), Twitch (Turtle Rock Studios), YouTube (Back4Blood), and Discord (Turtle Rock Studios).