The Lightkeeper Achievements Here is the full list of all 4 The Lightkeeper 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 The MermaidFind the mermaid statue The Dead WingsFind the letter about dead birds The Light Unveils The TruthComplete the true ending He is ComingFind the warning poster