One Line Achievements Here is the full list of all 5 One Line 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 wonLevel 50Complete Level 50 03 February 2026 - Add a guideLevel 40Complete Level 40 03 February 2026 - Add a guideLevel 30Complete Level 30 03 February 2026 - Add a guideLevel 20Complete Level 20 03 February 2026 - Add a guideLevel 10Complete Level 10 31 December 2025 - Add a guide