Perspectrum Achievements Here is the full list of all 13 Perspectrum achievements.Filter Achievement View View Image viewList view Sort by Won first then 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 AllWonNot wonGreen PlumberStep foot in the Cistern 13 August 2018 - Add a guideSpelunkerFind all the spirit fragments in the Caverns Dungeon 13 August 2018 - Add a guideSocial ButterflyTalk to Everyone in town 13 August 2018 - Add a guideCollectathonFind all spirit fragments outside of the dungeons 13 August 2018 - Add a guideCaverFind the dungeon in the caverns 13 August 2018 - Add a guideReaderStep foot in the Library Locked - Add a guideLibrarianFind all spirit fragments in the Library Locked - Add a guideGrave DiggerStep foot in the Catacombs Locked - Add a guideArcheologistFind all spirit fragments in the Catacombs Locked - Add a guideRed PlumberFind all spirit fragments in the Cistern Locked - Add a guideSaviorSave the dying mountain Locked - Add a guideSpirit of the MountainSave the mountain with all spirit fragments Locked - Add a guideBeginning of the EndStep foot in the Summit Locked - Add a guide