The Backrooms Simulator Achievements Here is the full list of all 5 The Backrooms Simulator 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 MarathonWalk for a total distance of 26.2mi (42.2km) ParalysisSet your walking speed to the lowest value FlyJump 100 times QuickscoperSet your mouse sensitivity to the maximum value tfwWalk for a total distance of 1mi (1.6km) while looking at the floor