[
  {
    "type": "overmap_terrain",
    "id": [ "tutorial", "tutorial_underground" ],
    "name": "tutorial room",
    "sym": "O",
    "color": "cyan",
    "see_cost": "full_high",
    "flags": [ "NO_ROTATE", "SHOULD_NOT_SPAWN" ]
  },
  {
    "type": "overmap_terrain",
    "id": "tutorial_roof",
    "copy-from": "tutorial",
    "see_cost": "none"
  }
]
