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 wonNightmare 03Complete 45 levels in Nightmare Mode. 01 December 2018 - Add a guideNightmare 02Complete 20 levels in Nightmare Mode. 31 December 2014 - Add a guideNightmare 01Complete 5 levels in Nightmare Mode. 17 November 2014 - Add a guideStar collector 04Collect 200 stars. 17 November 2014 - Add a guideMasterComplete all levels in Normal Mode with maximum rank. 17 November 2014 - Add a guidePhase 04Complete phase 4. 17 November 2014 - Add a guideTechnology 4Discover a crazy mutators. 17 November 2014 - Add a guideStar collector 03Collect 150 stars. 17 November 2014 - Add a guidePhase 03Complete phase 3. 16 November 2014 - Add a guideTechnology 3Discover a freezing freezers. 16 November 2014 - Add a guideTechnology 2Discover an awesome portals! 15 November 2014 - Add a guideStar collector 02Collect 100 stars. 14 November 2014 - Add a guidePacifistFinish 20 levels without killing a single zombie. 14 November 2014 - Add a guidePhase 02Complete phase 2. 14 November 2014 - Add a guideKamikadzeKill the zombie with the other zombie. 14 November 2014 - Add a guideBRAAAAAAAAAAAAAINS !!!Collect 800 brains. 14 November 2014 - Add a guideStar collector 01Collect 50 stars. 14 November 2014 - Add a guideTechnology 1Discover a deadly lasers. 14 November 2014 - Add a guideSomething lazy.Unlock the Lazybrain. 14 November 2014 - Add a guidePhase 01Complete phase 1. 14 November 2014 - Add a guideSpecialist 02Complete level 14 in less than 10 seconds. 14 November 2014 - Add a guideGrim ReaperKill over 100 zombies. 14 November 2014 - Add a guideBRAAAAAINS !!Collect 400 brains. 14 November 2014 - Add a guideSpecialist 01Complete level 04 using one zombie. 14 November 2014 - Add a guideSomething smelly.Unlock the Gasfat. 14 November 2014 - Add a guideBRAAINS !Collect 150 brains. 14 November 2014 - Add a guideSomething sticky.Unlock the Creep. 14 November 2014 - Add a guideIMPOSIBRUUUUU !!!Complete all levels in Nightmare Mode with maximum rank. Locked - Add a guideNightmare 04Complete 60 levels in Nightmare Mode. 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