12

Use the full runway to gain blue speed and enough speed to reach the far platform.

Requires:

{
  "getBlueSpeed": {
    "usedTiles": 31,
    "openEnd": 1
  }
}
"canCarefulJump"
{
  "or": [
    {
      "or": [
        "f_KilledMetroidRoom1",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom1"
          ]
        }
      ]
    },
    "Ice",
    "ScrewAttack",
    "canPseudoScrew",
    "canMetroidAvoid",
    {
      "metroidFrames": 130
    }
  ]
}