Katharsis Achievements Here is the full list of all 18 Katharsis 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 Trophy #1One of the most useless things ever. Trophy #2One of the most useless things ever. Trophy #3One of the most useless things ever. Trophy #4One of the most useless things ever. Trophy #5One of the most useless things ever. Trophy #6One of the most useless things ever. Trophy #7One of the most useless things ever. Trophy #8One of the most useless things ever. Trophy #9One of the most useless things ever. Trophy #10One of the most useless things ever. Trophy #11One of the most useless things ever. Trophy #12One of the most useless things ever. Trophy #13One of the most useless things ever. Trophy #14One of the most useless things ever. Trophy #15One of the most useless things ever. Trophy #16One of the most useless things ever. Trophy #17One of the most useless things ever. SatisfactionGet all 17 useless trophies. The most amazing waste of time.