Games like Parasomnia Verum

Games like Parasomnia Verum include Mouthwashing, Poppy Playtime, Hellblade: Senua's Sacrifice, No, I'm not a Human, and Outlast. We matched them by the tags players give Parasomnia Verum on Steam (Horror, Atmospheric, Surreal, Singleplayer, and Psychological Horror): closest matches first, and among equally close ones the better-known games.