Another Nightmare Achievements Here is the full list of all 17 Another Nightmare 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 Just a dream?Wake up from the nightmare. Tick tockSurvive the night. The Guardian Been here before Strange machineSave your progress. You're trapped in here with me!Find the SG-Rifle. Hello! I'm a muffin Back demon!Defend yourself. You found me!Beat hide and seek mode. Bunkered inBeat bunker mode. CollectorFind all collectables. Can't catch me!Escape Tryian ten times in a row. Night OwlSurvive the night without dying. (If you die reopen the game) Lucid Dreamer Ultimate SeekerBeat hide and seek mode without dying. (If you die retry the gamemode) Safe RoomBeat bunker mode without dying. (If you die retry the gamemode) ?????