Tower Numbers Achievements Here is the full list of all 13 Tower Numbers 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 wonAdditionComplete level 5 25 January 2023 - Add a guideSubtractionComplete level 10 Locked - Add a guideMultiplicationComplete level 15 Locked - Add a guideDivisionComplete level 20 Locked - Add a guideMultiplication tableComplete level 25 Locked - Add a guideMath geniusComplete level 30 Locked - Add a guideBlaise PascalComplete level 35 Locked - Add a guidePythagorasComplete level 40 Locked - Add a guideCarl GaussEndless mode 50 Locked - Add a guideLeonhard EulerEndless mode 100 Locked - Add a guideCalculus IGot a score of 400 in classic mode Locked - Add a guideCalculus IIGot a score of 800 in classic mode Locked - Add a guideCalculus IIIGot a score of 1600 in classic mode Locked - Add a guide