Shoot from the middle of the second set of crumble blocks from the left.

Requires:

{
  "obstaclesNotCleared": [
    "A"
  ]
}
"SpeedBooster"
"canHeroShot"
{
  "heatFrames": 290
}

Exit condition:

{
  "leaveWithRunway": {
    "length": 45,
    "openEnd": 1
  }
}

Clears obstacles: A

Unlocks doors:

{"types":["super"],"requires":[]}
{"types":["missiles","powerbomb"],"requires":["never"]}