Betrayer Achievements Here is the full list of all 21 Betrayer achievements. It takes around 12-15 hours 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 Who Am I?Discover the name of the Maiden in Red Weapon CollectorAcquire all unique weapons ExorcistFree all of the lost souls CollectorFind all treasure chests ChroniclerFind all graves InvestigatorFind all clues DocumenterFind all page scraps HunterKill 3 Thieves AntagonistKill 1000 enemies AssassinStealth-kill 200 enemies ArtisanKill 100 enemies with tomahawks SeekerFind all of the lost souls PathfinderUnlock all destinations BackstabberStealth-kill 20 enemies with melee attacks Severed BindingsFree six lost souls Hidden TreasuresFind 40 treasures chests Resting PlacesFind 15 graves Material EvidenceFind 25 clues Scattered PagesFind 20 page scraps Lost SoulsFind 6 lost souls Places of InterestUnlock 10 destinations