Boo Boo Booster Achievements Here is the full list of all 10 Boo Boo Booster 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 First Step to Defeating the Demon KingClear Stage 1-1 That's Some Foul FireworksClear Stage 1-5 I'll Fix It LaterClear Stage 2-5 Craving Some Roasted Sweet PotatoesClear Stage 3-5 A little cold never stopped meClear Stage 4-5 The Battle Has Been Decided...!Clear Stage 5-5 Reward Sweet Potatoes Taste ExceptionalWatch the Ending My Gluteus Maximus Got HardPerform Your First Level-Up Became the Strongest Gluteus Maximus!Upgrade All Abilities to Maximum Level A New Hero, The Sweet Potato EnthusiastClear All Missions