The Monster Within Achievements Here is the full list of all 22 The Monster Within achievements.Filter Achievement View View Image viewList view Sort 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 What are achievement flags? Click to find outApply AfflictedTake three afflictions in one run AccomplishedWin 10 runs Monstrous MasteryWin 50 runs What a Whallop!Deal 100 damage in one turn Abundance of AfflictionsUnlock all afflictions Card CraverUnlock all card packs Monstrous MenagerieUnlock all monsters Big and BadWin a run as the Blob UntaintedBeat blood level 0 BloodiedBeat blood level 1 BefouledBeat blood level 3 Marvelous MultitaskerDraw 20 cards in a turn What Do I Do Now?Play every card in your deck in one turn Extra! Extra!Take an extra turn Monster ManglerBeat all level 3 bosses Chemical SymphonyWin a run as the scientist The Forbidden OneSummon a god EmergeWin a run as the Parasite 8th Wonder of the WorldWin a run as the Plant Card Get!Unlock a card pack Eternal LifeWin a run as Vampire Child of the NightWin a run as Wraith