Please don't list this on a work's page as a trope. Examples can go on the work's YMMV tab.
Nightmare Fuel: Folklore
Spoilers
Honorable mention goes to Fleshrum, a Folklore that appears as a room made out of human flesh and body parts.
There's a variety of very creepy scenes and places in this game, but the standout example is Ellen's Mysterious Protector Scarecrow absorbing all the fear in the world and transforming into a horrible Eldritch Abomination.
