Games like Sewer Side

Games like Sewer Side include Five Nights at Freddy's: Security Breach, Escape the Backrooms, The Exit 8, Backrooms: Escape Together, and Inside the Backrooms. We matched them by the tags players give Sewer Side on Steam (Casual, Puzzle, Exploration, 3D, and First-Person): closest matches first, and among equally close ones the better-known games.