Deadlings: Rotten Edition Achievements Here is the full list of all 32 Deadlings: Rotten Edition 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 What are achievement flags? Click to find outApply AllWonNot wonTechnology 2Discover an awesome portals! 14 December 2021 - Add a guidePacifistFinish 20 levels without killing a single zombie. 14 December 2021 - Add a guidePhase 02Complete phase 2. 14 December 2021 - Add a guideStar collector 01Collect 50 stars. 11 March 2016 - Add a guideTechnology 1Discover a deadly lasers. 11 March 2016 - Add a guideSomething lazy.Unlock the Lazybrain. 11 March 2016 - Add a guidePhase 01Complete phase 1. 10 March 2016 - Add a guideBRAAAAAINS !!Collect 400 brains. 10 March 2016 - Add a guideBRAAINS !Collect 150 brains. 10 March 2016 - Add a guideSpecialist 01Complete level 04 using one zombie. 10 March 2016 - Add a guideSomething smelly.Unlock the Gasfat. 10 March 2016 - Add a guideSomething sticky.Unlock the Creep. 10 March 2016 - Add a guideBRAAAAAAAAAAAAAINS !!!Collect 800 brains. Locked - Add a guidePhase 03Complete phase 3. Locked - Add a guidePhase 04Complete phase 4. Locked - Add a guideTechnology 3Discover a freezing freezers. Locked - Add a guideTechnology 4Discover a crazy mutators. Locked - Add a guideKamikadzeKill the zombie with the other zombie. Locked - Add a guideIMPOSIBRUUUUU !!!Complete all levels in Nightmare Mode with maximum rank. Locked - Add a guideNightmare 01Complete 5 levels in Nightmare Mode. Locked - Add a guideNightmare 02Complete 20 levels in Nightmare Mode. Locked - Add a guideNightmare 03Complete 45 levels in Nightmare Mode. Locked - Add a guideNightmare 04Complete 60 levels in Nightmare Mode. Locked - Add a guideGrim ReaperKill over 100 zombies. Locked - Add a guideStar collector 02Collect 100 stars. Locked - Add a guideStar collector 03Collect 150 stars. Locked - Add a guideStar collector 04Collect 200 stars. Locked - Add a guideMasterComplete all levels in Normal Mode with maximum rank. Locked - Add a guideSpecialist 02Complete level 14 in less than 10 seconds. Locked - Add a guideBonus Level 01Complete all bonus levels. Locked - Add a guideBonus Level 02Complete all bonus levels with maximum rank. Locked - Add a guideSimply the best.Complete bonus level 10. Locked - Add a guide