{
  "id": 2,
  "name": "Corridor",
  "chapter": 1,
  "grid": "6x6",
  "par": 5,
  "difficulty": "Tutorial",
  "mechanics": [
    "slide"
  ],
  "pieces": [
    {
      "shape": "bar3",
      "start": [
        0,
        1
      ],
      "goal": [
        4,
        1
      ]
    }
  ]
}