Back 4 Blood Wiki

Back 4 Blood is a zombie first-person horde shooter video game developed by Turtle Rock Studios and published by Warner Bros. Interactive Entertainment. It features co-operative gameplay and player versus player (PvP) combat. Back 4 Blood is spiritual successor to the very first Turtle Rock Studios game, Left 4 Dead[1].

Back 4 Blood is playable on Microsoft Windows, PlayStation 4, PlayStation 5, Xbox One, and Xbox Series X|S. It was released on October 12th, 2021. Players who purchased the Deluxe or Ultimate edition could play the game a couple days early, on October 7th, 2021.



Main article: Cleaners

Back 4 Blood features 8 survivors, known as Cleaners. The first four cleaners were introduced in the reveal trailer: Walker (man in the hat), Holly (woman with the red hair), Evangelo (man with the fluffy hair), and Hoffman (man with glasses). The remaining 4 cleaners are Doc (woman physican), Jim (man in hunting outfit), Karlee (punk woman), and Mom (middle-aged woman). Any four of the eight Cleaners can be selected in a game. Each Cleaner has different abilities and perks.

The annual pass (which is included in the Deluxe and Ultimate editions of the game) will include new playable characters, both Cleaners and playable Mutation Ridden for PvP.


You are at the center of a war against the Ridden. These once-human hosts of a deadly parasite have turned into terrifying creatures bent on devouring what remains of civilization. With humanity's extinction on the line, it's up to you and your friends to take the fight to the enemy, eradicate the Ridden, and reclaim the world.

Game Modes

There are currently three modes: Coop Campaign played through several Acts, Swarm which is a Player versus Player (PvP) mode, and Training which is Coop Campaign but solo with bots. Cleaners upgrade their characters with Cards in both all modes. In Swarm when playing as the Ridden team, the Zombie Mutation System is used to upgrade the Common ridden as well as to power up the playable Ridden classes.

Content Road Map

On November 8th, 2021 Turtle Rock Studios released a content roadmap featuring free updates and an announcement about the first expansion called Tunnels of Terror that comes with the Annual Pass.

The following content will be provided via the free content updates:
• Quality of Life improvements
• Major Bug Fixes
• Solo Offline Mode with Campaign Progression
• New Supply Lines
• Ridden Practice Area
• Holiday Seasonal Event
• New Difficulty
• New Co-op Mode
• New Card Type
• New Player & Corruption Cards
• Melee Updates

Tunnels of Terror will feature a new activity type, story content, playable Cleaners and Ridden, weapons, cards, and exclusive skins.



External links