id: 204
name: "Ventilation Shaft - Narrow Vent"
description: "The passage narrows dramatically here, becoming a tight rectangular vent barely wide enough to fit through. Scratches on the metal walls suggest others have squeezed through before you."
on_enter:
  - message: "Type 'crawl' to squeeze through the vent."
exits:
  down:
    room: 200
    blocked_message: ""