Monster Slayers Achievements Full list of all 22 Monster Slayers achievements.The base game contains 20 achievements, and there is 1 DLC pack containing 2 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 What are achievement flags? Click to find outApply AllWonNot won Base Base Game (Excludes DLC) 511 20 3.6982937 (4%) The Dirty DozenComplete Legendary mode with 12 different classes. 27 April 2021 - Add a guideThe Big SixComplete Legendary mode with 6 different classes. 29 March 2021 - Add a guideLegendary SlayerComplete a game in Legendary Mode. 08 February 2021 - Add a guideThe King of BonesDefeat the Harbinger with a Necromancer. 03 February 2021 - Add a guideThe PharmacistDefeat the Harbinger with an Apothecary. 02 February 2021 - Add a guideA Big Guy, For YouDefeat the Harbinger with a Brute. 14 January 2021 - Add a guideKung Fu MasterDefeat the Harbinger with a Monk. 04 January 2021 - Add a guideLord of the JungleDefeat the Harbinger with a Beastmaster. 21 December 2020 - Add a guideSilent AssassinDefeat the Harbinger with an Assassin. 20 December 2020 - Add a guideArchmageDefeat the Harbinger with a Wizard. 24 November 2020 - Add a guideMonster SlayerDefeat the Harbinger with all 6 starting classes. 24 November 2020 - Add a guideMaster HealerDefeat the Harbinger with a Cleric. 08 November 2020 - Add a guideBarbarian KingDefeat the Harbinger with a Barbarian. 03 November 2020 - Add a guideMaster ArcherDefeat the Harbinger with a Ranger. 27 October 2020 - Add a guideMaster ThiefDefeat the Harbinger with a Rogue. 25 October 2020 - Add a guideChampion KnightDefeat the Harbinger with a Knight. 25 October 2020 - Add a guideLevel 15Reach level 15 with a hero. 23 October 2020 - Add a guideTough as NailsHave a hero with at least 200 HP. 20 October 2020 - Add a guideBoss SlainDefeat a Boss. 13 October 2020 - Add a guideTutelageComplete the Tutorial. 13 October 2020 - Add a guide Add-on Fire and Steel Expansion 37 20 2 7963 (80%) Giant LizardDefeat the Harbinger with a Dragon. 06 February 2021 - Add a guideCapitalism Ho!Defeat the Harbinger with a Merchant. 06 February 2021 - Add a guide