{
  "game": "order-of-the-sinking-star",
  "levelId": "heroes1_7.5",
  "revision": "screenshots-reviewed-2026-10-18",
  "sourceId": "opening-heroes1-7-5-screenshots",
  "label": {
    "en": "Wizard: two-crystal corridor",
    "zh": "法师：双水晶通道"
  },
  "screenActions": [
    "D",
    "R",
    "R",
    "R",
    "U",
    "U",
    "R",
    "R",
    "D",
    "R"
  ],
  "source": {
    "url": "https://www.bilibili.com/video/BV13FH96bE4m/?p=3",
    "creator": "塞德莎",
    "videoSha256": "b5597c35b6135fb6fa6a57c9cad914a5134b8bee5e40660e967cb8bccefc32aa",
    "gameBuild": null,
    "originalWidth": 1280,
    "originalHeight": 720,
    "crop": {
      "x": 150,
      "y": 250,
      "width": 980,
      "height": 360
    },
    "selection": "Selected matching checkpoints from the walkthrough; earlier retries omitted. The ten illustrated screen directions are a validated route matching the displayed crystal and player states, not a recovered native input log."
  },
  "frames": [
    {
      "image": "/art/walkthrough/opening-heroes1_7.5/01.svg",
      "width": 980,
      "height": 360,
      "sourcePtsSeconds": 328.0,
      "sourceFrameSha256": "f58de74b17d5b02c8883a55e3c4a97c32e4c0e047ef554ceae8499c970cb22ec",
      "imageSha256": "027e2bc0c3951270ce773ff77873d01d4b6f6d1145b151b2463ee222464bbeb8",
      "checkpointActionIndex": 0,
      "markers": [
        {
          "type": "player",
          "label": "wizard",
          "rect": [
            225,
            315,
            120,
            135
          ],
          "badge": "▶",
          "color": "#3182ce",
          "world": {
            "x": 2,
            "y": 2
          }
        },
        {
          "type": "crystal",
          "label": "crystal-1",
          "rect": [
            405,
            400,
            105,
            115
          ],
          "badge": "1",
          "color": "#f0a72f",
          "world": {
            "x": 4,
            "y": 1
          },
          "sourceId": 16777222
        },
        {
          "type": "crystal",
          "label": "crystal-2",
          "rect": [
            750,
            255,
            120,
            140
          ],
          "badge": "2",
          "color": "#f0a72f",
          "world": {
            "x": 8,
            "y": 3
          },
          "sourceId": 16777223
        },
        {
          "type": "exit",
          "label": "exit",
          "rect": [
            920,
            370,
            115,
            100
          ],
          "badge": "✓",
          "color": "#36b37e",
          "world": {
            "x": 10,
            "y": 2
          },
          "sourceId": 1
        }
      ],
      "instruction": {
        "en": "Start on the left side of the bridge.",
        "zh": "从桥的左侧出发。"
      },
      "result": {
        "en": "Both crystals are in their starting positions.",
        "zh": "两块水晶都在初始位置。"
      },
      "alt": {
        "en": "The Wizard starts on the left. Crystal 1 is in the lower lane, Crystal 2 is in the upper lane, and the green exit is at the right.",
        "zh": "法师从左侧出发。水晶 1 在下方通道，水晶 2 在上方通道，绿色出口在右侧。"
      }
    },
    {
      "image": "/art/walkthrough/opening-heroes1_7.5/02.svg",
      "width": 980,
      "height": 360,
      "sourcePtsSeconds": 341.333333,
      "sourceFrameSha256": "b0f320f62b56da5a06523e0360bbcce84c0ed5ed4bf97459ba37d94f3c160528",
      "imageSha256": "ecff3bbdb453da4be2ec0758adb3f970fc3aed761ada057e08094fe150ec0ac2",
      "checkpointActionIndex": 4,
      "markers": [
        {
          "type": "player",
          "label": "wizard",
          "rect": [
            590,
            400,
            100,
            125
          ],
          "badge": "▶",
          "color": "#3182ce",
          "world": {
            "x": 6,
            "y": 1
          }
        },
        {
          "type": "crystal",
          "label": "crystal-1",
          "rect": [
            195,
            385,
            125,
            140
          ],
          "badge": "1",
          "color": "#f0a72f",
          "world": {
            "x": 2,
            "y": 1
          },
          "sourceId": 16777222
        },
        {
          "type": "crystal",
          "label": "crystal-2",
          "rect": [
            750,
            255,
            120,
            140
          ],
          "badge": "2",
          "color": "#f0a72f",
          "world": {
            "x": 8,
            "y": 3
          },
          "sourceId": 16777223
        },
        {
          "type": "exit",
          "label": "exit",
          "rect": [
            920,
            370,
            115,
            100
          ],
          "badge": "✓",
          "color": "#36b37e",
          "world": {
            "x": 10,
            "y": 2
          },
          "sourceId": 1
        }
      ],
      "instruction": {
        "en": "Step down, then right to swap with Crystal 1. Move right twice more.",
        "zh": "向下走一格，再向右与水晶 1 交换。之后再向右走两格。"
      },
      "result": {
        "en": "Crystal 1 is now at the left side; the Wizard has crossed to the lower middle.",
        "zh": "水晶 1 已移到左侧；法师已穿过棋盘来到下方中部。"
      },
      "alt": {
        "en": "The Wizard is in the lower middle after swapping Crystal 1 two tiles left. Crystal 2 remains on its upper-right tile.",
        "zh": "法师与水晶 1 交换后已来到下方中部，水晶 1 左移两格；水晶 2 仍在右上方。"
      }
    },
    {
      "image": "/art/walkthrough/opening-heroes1_7.5/03.svg",
      "width": 980,
      "height": 360,
      "sourcePtsSeconds": 344.083333,
      "sourceFrameSha256": "5c6e103db5dafae88792e3515bbd4eaca6f97a13f11fc475888a652a5607c6e1",
      "imageSha256": "294a7e0afb277b14749bc870f3a54c2f7b934f373026cfe777edd07c3d112411",
      "checkpointActionIndex": 8,
      "markers": [
        {
          "type": "player",
          "label": "wizard",
          "rect": [
            870,
            285,
            130,
            135
          ],
          "badge": "▶",
          "color": "#3182ce",
          "world": {
            "x": 9,
            "y": 3
          }
        },
        {
          "type": "crystal",
          "label": "crystal-1",
          "rect": [
            195,
            385,
            125,
            140
          ],
          "badge": "1",
          "color": "#f0a72f",
          "world": {
            "x": 2,
            "y": 1
          },
          "sourceId": 16777222
        },
        {
          "type": "crystal",
          "label": "crystal-2",
          "rect": [
            585,
            265,
            120,
            130
          ],
          "badge": "2",
          "color": "#f0a72f",
          "world": {
            "x": 6,
            "y": 3
          },
          "sourceId": 16777223
        },
        {
          "type": "exit",
          "label": "exit",
          "rect": [
            920,
            370,
            115,
            100
          ],
          "badge": "✓",
          "color": "#36b37e",
          "world": {
            "x": 10,
            "y": 2
          },
          "sourceId": 1
        }
      ],
      "instruction": {
        "en": "Go up twice, then right to swap with Crystal 2. Move right once more.",
        "zh": "向上走两格，再向右与水晶 2 交换。之后再向右走一格。"
      },
      "result": {
        "en": "Crystal 2 has shifted to the upper middle; Crystal 1 remains on the left.",
        "zh": "水晶 2 已移到上方中部；水晶 1 仍在左侧。"
      },
      "alt": {
        "en": "The Wizard is near the right side after swapping Crystal 2 two tiles left. Crystal 1 remains near the left edge.",
        "zh": "法师与水晶 2 交换后来到右侧，水晶 2 左移两格；水晶 1 仍在左侧。"
      }
    },
    {
      "image": "/art/walkthrough/opening-heroes1_7.5/04.svg",
      "width": 980,
      "height": 360,
      "sourcePtsSeconds": 345.0,
      "sourceFrameSha256": "af1dfe842dbd7bf391760264df49240709ea3915fb1e12fa0793efe8ef88ec87",
      "imageSha256": "dae50c362f33d422ce12ebfbc88e304f3e89b5f832b9b45e82a53ce3afd51d6d",
      "checkpointActionIndex": 10,
      "markers": [
        {
          "type": "player",
          "label": "wizard",
          "rect": [
            950,
            310,
            120,
            140
          ],
          "badge": "▶",
          "color": "#3182ce",
          "world": {
            "x": 10,
            "y": 2
          }
        },
        {
          "type": "crystal",
          "label": "crystal-1",
          "rect": [
            195,
            385,
            125,
            140
          ],
          "badge": "1",
          "color": "#f0a72f",
          "world": {
            "x": 2,
            "y": 1
          },
          "sourceId": 16777222
        },
        {
          "type": "crystal",
          "label": "crystal-2",
          "rect": [
            585,
            265,
            120,
            130
          ],
          "badge": "2",
          "color": "#f0a72f",
          "world": {
            "x": 6,
            "y": 3
          },
          "sourceId": 16777223
        },
        {
          "type": "exit",
          "label": "exit",
          "rect": [
            920,
            370,
            120,
            100
          ],
          "badge": "✓",
          "color": "#36b37e",
          "world": {
            "x": 10,
            "y": 2
          },
          "sourceId": 1,
          "state": "reached"
        }
      ],
      "instruction": {
        "en": "Move down once and right once to reach the exit.",
        "zh": "向下走一格，再向右走一格到达出口。"
      },
      "result": {
        "en": "The Wizard reaches the green exit with both crystals in their new positions.",
        "zh": "法师到达绿色出口，两块水晶仍在新的位置。"
      },
      "alt": {
        "en": "The Wizard stands on the green exit; both crystals remain on their swapped tiles.",
        "zh": "法师站在绿色出口上；两块水晶仍在交换后的位置。"
      }
    }
  ]
}