Games like Arlo Part I: The Past

Games like Arlo Part I: The Past include Phasmophobia, SOMA, Layers of Fear (2016), Pacify, and Outlast. We matched them by the tags players give Arlo Part I: The Past on Steam (Horror, Psychological Horror, Supernatural, Demons, and First-Person): closest matches first, and among equally close ones the better-known games.