Horse in the Backrooms

You are a horse that noclipped into the Backrooms. The corridor never ends: switch between seven lanes, jump the holes and furniture, collect Almond Water to open the exit door, and survive ten kinds of Backrooms entities — Drifters, Swayers, Ambushers, Crawlers, Smilers, Hounds, Partygoers, Clumps, Death Moths and Skin-Stealers.

Five levels (The Lobby, Habitable Zone, Sublimity, Terror Hotel and Fatal, a burning abandoned hospital wing) then escape home to a peaceful farm. Choose to return to the title screen or continue into optional infinite levels. When the lights go out, crack a magic glow-stick.