Dungeon Concept: A massive mega-dungeon full of traps & terrifying powerful magical locks & seals. Except all of them face inward so the party can keep walking forward as far as they want But each step makes it harder to escape and brings them closer to whatever the dungeon is holding... #ttrpg#dnd

a photo of a wooden door taken in 2020 by the 20th century fox

ALT: a photo of a wooden door taken in 2020 by the 20th century fox

so it's designed to keep them trapped inside rather than blocking entry; I like it