Stones Keeper Demo Achievements Here is the full list of all 5 Stones Keeper Demo 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 DebutantWin your first victory as Griffin Order. SaviorLiberate a prisoner in a zombie mission. Treasure hunterClear the treasury at least once. A trustworthy friendDo not let Senior Investigator Abel die. Iron warriorComplete prologue scenario.