Demonologist Achievements Full list of all 21 Demonologist achievements.The base game contains 19 achievements, and there is 1 DLC pack containing 2 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 DLC Packs Group DLC packs together in list DLC Filter AllOwnedNone What are achievement flags? Click to find outApply Base Base Game (Excludes DLC) 325 19 3.373,037165 (5%) SUPERNATURALRead EMF Level 5. Metaphysical Intelligence InternExorcise the ghost once. Metaphysical Intelligence RookieExorcise the ghost 5 times. Hail MaryPurchase Two Crucifix THE INEBRIATEDBuy the Pub. The Light KeeperBuy the Lighthouse. The Descent Into Madness...Play on the Abandoned House map. Health Care HauntingsPlay on the Hospital map Cyclone Street SurveyorPlay on the Cyclone Street map. This Isn't Over!Die once. The Phoenix: RebirthRevive your friend with a Tarot Card. Ghost ChaserCorrectly identify the ghost once. Paranormal JournalistCorrectly identify the ghost 3 times. Paranormal PhotographerTake Two Photos Of The Ghost. Deerscent Into MadnessSuccessfully joined the "family." 1 guideMadmen HuntersPlay on the Bedlam map The Fried GhostExorcise the ghost in the Bedlam Good or Evil? Desolate Lunacy in the Far EastPlay on the Kurosawa House map Add-on Unknown Pack 54 20 2 0.008353 (64%) Did it get blood on it?Complete the Exorcism in the Cursed Chapel on any difficulty. No Devourer todayComplete the Exorcism in the Chapel on Nightmare difficulty.