Games like VOID81: The Backrooms

Games like VOID81: The Backrooms include Escape the Backrooms, Lethal Company, Outlast, Backrooms: Escape Together, and Five Nights at Freddy's: Security Breach. We matched them by the tags players give VOID81: The Backrooms on Steam (Horror, Psychological Horror, 3D Platformer, Indie, and Retro): closest matches first, and among equally close ones the better-known games.