Putrefaction Achievements Here is the full list of all 10 Putrefaction 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 Flag Filter All None 10 Offline Mode 10 Single Player 5 Main Storyline 2 Difficulty Specific Link flagsOR joinAND join Achievements without these flags What are achievement flags? Click to find outApply AllWonNot wonHard survivalSurvive 20 waves in survival mode 28 February 2024 - Add a guideMedium survivalSurvive 10 waves in survival mode 28 February 2024 - Add a guideEasy survivalSurvive 3 waves in survival mode 28 February 2024 - Add a guideWarriorComplete game on hard difficulty 28 February 2024 - Add a guideBeyondComplete game on any difficulty 28 February 2024 - Add a guideMonsterComplete game on insane difficulty 28 February 2024 - Add a guideTempleComplete level 6 on any difficulty 28 February 2024 - Add a guideBoss timeKill Juggernaut boss 28 February 2024 - Add a guideRockets everywhereFind a rocket launcher 28 February 2024 - Add a guideShotgun funFind a shotgun 28 February 2024 - Add a guide