Games like Tkium Underground

Games like Tkium Underground include Resident Evil Requiem, Escape the Backrooms, A Plague Tale: Requiem, Five Nights at Freddy's: Security Breach, and Five Nights at Freddy's: Secret of the Mimic. We matched them by the tags players give Tkium Underground on Steam (Action, Adventure, Action-Adventure, Exploration, and 3D): closest matches first, and among equally close ones the better-known games.