Lighthouse Keeper Achievements Here is the full list of all 6 Lighthouse Keeper achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.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 It betrayed me...It was supposed to last forever! I hope there's a calendar.Even if not, it's not a tragedy. I hope the lighthouse will be happy...... The lighthouse will be pleased with this!... The lighthouse will be angry...... The lighthouse will like the new stained glass!...