Back 4 Blood Achievements Full list of all 93 Back 4 Blood achievements. It takes around 120-150 hours to unlock all of the achievements in the base game on Windows.The base game contains 55 achievements, and there are 3 DLC packs containing 38 achievements.Filter Achievement View View Image viewList view Sort by Won first then by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc DLC Packs Group DLC packs together in list DLC Filter AllOwnedNone Flag Filter All None 2 Online Mode 91 Online/Offline 91 Single Player 92 Cooperative 1 Versus 30 Main Storyline 20 Difficulty Specific 20 Stackable 19 Collectable 4 Cumulative + 1 Cumulative - Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply AllWonNot won Base Base Game (Excludes DLC) 1,030 55 3.697,220265 (4%)120-150h Good Riddence!Kill 53,600 Ridden over your career. 10 October 2022 - Add a guideSwarmedWin a game in Swarm Mode. 02 February 2022 - Add a guideAct 4 CleanerComplete Act 4 on Nightmare difficulty. 30 January 2022 - 1 guideAct 3 CleanerComplete all Act 3 maps on Nightmare difficulty. 30 January 2022 - Add a guideAct 2 CleanerComplete all Act 2 maps on Nightmare difficulty. 24 January 2022 - Add a guideAct 1 CleanerComplete all Act 1 maps on Nightmare difficulty. 18 January 2022 - Add a guideBreakfestKill a Monstrous Breaker after removing all of its armor. 16 January 2022 - Add a guideMind Your StepFind the secret in The Abomination. 09 January 2022 - 1 guideExtra CreditFind the secret in Remnants. 09 January 2022 - 1 guideCryptozoologistFind the secret in Job 10:22. 05 January 2022 - 1 guideDangerous To Go AloneFind the secret in Plan B. 05 January 2022 - 1 guideCooped UpFind the secret in The Armory. 05 January 2022 - 1 guideBrute ForceKill an Ogre with the Howitzer. 02 January 2022 - Add a guideEasily MistFind the secret in Blue Dog Hollow. 02 January 2022 - 1 guideBell HopFind the secret in Search & Rescue. 02 January 2022 - 1 guidePort Man Toe?Find the secret in The Devil's Return. 02 January 2022 - 1 guideNemesisSafely descend the ladder in the construction zone in Resurgence. 02 January 2022 - 1 guideApocalypse PacifistComplete a map without any players on the team killing a single Ridden. 29 December 2021 - Add a guideAct 4 VeteranComplete Act 4 on Veteran difficulty or higher. 29 December 2021 - Add a guideAct 3 VeteranComplete all Act 3 maps on Veteran difficulty or higher. 27 December 2021 - Add a guideJugger-notMake a Breaker hurt itself. 22 December 2021 - Add a guideGrateful EightComplete a mission with each of the original Cleaners. 22 December 2021 - Add a guideAct 2 VeteranComplete all Act 2 maps on Veteran difficulty or higher. 20 December 2021 - Add a guideA Humerus WeaponKill 10 Ridden with Bob's Arm. 20 December 2021 - Add a guideAct 1 VeteranComplete all Act 1 maps on Veteran difficulty or higher. 13 December 2021 - Add a guideSnitches Get StitchesKill a Snitch without it alerting the horde. 13 December 2021 - Add a guideJukebox HeroDefend the jukebox in Bar Room Blitz without it breaking. 13 December 2021 - Add a guideAct 4 RecruitComplete Act 4 on Recruit difficulty or higher. 08 December 2021 - Add a guidePaved With Good IntestinesComplete Remnants. 08 December 2021 - Add a guideAct 3 RecruitComplete all Act 3 maps on Recruit difficulty or higher. 08 December 2021 - Add a guideDon't You Eat My NeighborComplete Dr. Rogers' Neighborhood. 06 December 2021 - Add a guideNight of the Living HedgeFind the secret in Dr. Rogers' Neighborhood. 06 December 2021 - 1 guideOf Biblical ProportionsComplete Job 10:22. 06 December 2021 - Add a guideAct 2 RecruitComplete all Act 2 maps on Recruit difficulty or higher. 06 December 2021 - Add a guideDown the DrainComplete Plan B. 06 December 2021 - Add a guideShare the LoadDrop some ammo for a teammate. 01 December 2021 - 1 guideDown, But Not OutKill 15 enemies while downed. 01 December 2021 - Add a guideBob's Your UncleComplete The Armory. 01 December 2021 - Add a guideBreakfast Can WaitComplete The Dark Before The Dawn. 01 December 2021 - Add a guideEnemy of MineComplete Blue Dog Hollow. 01 December 2021 - Add a guideAct 1 RecruitComplete all Act 1 maps on Recruit difficulty or higher. 01 December 2021 - Add a guideClean Up CrewComplete a mission without any players being incapacitated or killed. 01 December 2021 - Add a guideSmörgåsbordKill at least one of each non-boss Mutation. 01 December 2021 - Add a guideStacked DeckPlay 25 cards in a single match. 01 December 2021 - Add a guidePallet CleanserFind the secret in The Dark Before the Dawn. 01 December 2021 - 1 guidePaid the TollComplete The Devil's Return. 24 November 2021 - Add a guideThis Round's On MeComplete Search & Rescue. 24 November 2021 - Add a guideDead QuietComplete a map without ever triggering a horde from Reekers, Birds, Snitches, or alarms. 24 November 2021 - Add a guideBrought a Knife to a GunfightComplete a level while getting at least 50 kills with melee weapons. 24 November 2021 - 1 guideExpanding the ArsenalSpend your first Supply Point. 24 November 2021 - Add a guideWelcome to the apocalypseGood luck out there, you're gunna need it. 24 November 2021 - Add a guideNo Time for a NapRevive a fallen teammate. 24 November 2021 - Add a guideHippocrates Would be ProudHeal a teammate. 24 November 2021 - Add a guideDon't Ask…Rescue a teammate from a cocoon. 24 November 2021 - Add a guideSquad UpForm a party in Fort Hope. 24 November 2021 - Add a guide Add-on Tunnels of Terror 257 120 12 3.754,140386 (9%) BacktrackFind the Secret in 300 Below. 01 May 2022 - Add a guidePipe DreamFind the Secret in Caustic Cesspool. 25 April 2022 - Add a guideMaster SpelunkerComplete All Ridden Hives. 24 April 2022 - 1 guideUnholy GrailFind the Secret in The Cut. 21 April 2022 - Add a guideLeft VentricleFind the Secret in The Nursery. 21 April 2022 - Add a guidePrecarious PerchFind the Secret in Brood Lair. 18 April 2022 - Add a guideOverwhelming PowerGet a kill with a Legendary Weapon. 18 April 2022 - Add a guideTotem ToterEarn some Skull Totems. 18 April 2022 - Add a guideUsing Your NogginKill 10 Ridden with a Skull Totem. 18 April 2022 - Add a guideUnnatural SelectionKill each of the Warped Ridden 18 April 2022 - Add a guideNook, or Cranny?Find the Secret in Sunken Passages. 18 April 2022 - Add a guideRound the RiverbendFind the Secret in Blood Stream. 18 April 2022 - Add a guide Add-on Children of the Worm 311 130 13 5.002,834253 (9%) Act 5 Ace 21 September 2022 - Add a guideBalanced Meal 07 September 2022 - Add a guideDuffel Brothers 07 September 2022 - Add a guideJar Jar Bonks 07 September 2022 - 1 guideAct 5 Cleaner 04 September 2022 - Add a guideLeft Fork Dead End 01 September 2022 - Add a guideTake A Bow 01 September 2022 - Add a guideWho Snipes The Snipers? 01 September 2022 - Add a guideAct 5 Recruit 30 August 2022 - Add a guideAct 5 Veteran 30 August 2022 - Add a guideForce Majeure Claws 30 August 2022 - 1 guideBarely Made It 30 August 2022 - Add a guideSmoke And Mirrors, But Without The Mirrors 30 August 2022 - Add a guide Add-on River of Blood 379 130 13 5.003,544228 (6%) LAW and Hors D'oeuvresBlow up a Food Item with the LAW. 26 December 2022 - Add a guideAnd The LAW WonLand a final blow on a Boss Mutation with the LAW. 26 December 2022 - Add a guideTR's Secret StashFind the Secret in Act 6. 26 December 2022 - Add a guideHard-BoiledDefeat The Harbinger without using the LAW. 26 December 2022 - Add a guideGoing For BrokeEarn a score of at least 100,000 in Trial of the Worm. 26 December 2022 - Add a guideThe Path To GloryComplete a map in Trial of the Worm with a total modifier of at least x20. 26 December 2022 - Add a guideAct 6 CleanerComplete all Act 6 maps on Nightmare difficulty or higher. 21 December 2022 - Add a guideAct 6 AceComplete all Act 6 maps on No Hope difficulty. 21 December 2022 - Add a guideThis Is FineSet an enemy on fire with the Flamethrower, while also being on fire. 06 December 2022 - Add a guideA Can Of WormsPlay Trial of the Worm for the first time. 06 December 2022 - Add a guideAct 6 RecruitComplete all Act 6 maps on Recruit difficulty or higher. 06 December 2022 - Add a guideAct 6 VeteranComplete all Act 6 maps on Veteran difficulty or higher. 06 December 2022 - Add a guideConstant VigilanceKill all variants of the Sentinel. 06 December 2022 - Add a guide