Indian Summer Achievements Here is the full list of all 5 Indian Summer 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 NoobPlayed online for the first time David and GoliathWon against a higher ranked player ChampionWon 100 games SimpletonCollect three feathers in one game NutcrackerCollect 100 nuts