Back 2 School Achievements Here is the full list of all 10 Back 2 School 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 1st GraderPass the 1st grade. 2nd GraderPass the 2nd grade. 3rd GraderPass the 3rd grade. 4th GraderPass the 4th grade. Elementary GraduateComplete the Back 2 School. A+ StudentReceive an A+ final report card grade. My Dog Ate My HomeworkReceive a F grade on any quiz. D’s Get DegreesReceive a D grade on any quiz. Now That’s A Great NumberFind the best number in the game. Kyle Is My Favorite DevView the credits screen.