Use the runway at the bottom-right side of the room to gain temporary blue. Use Gravity jumps to navigate to the left, chaining temporary blue through the door.

Requires:

{
  "getBlueSpeed": {
    "usedTiles": 24,
    "openEnd": 1
  }
}
"canLongChainTemporaryBlue"
"canGravityJump"

Exit condition:

{
  "leaveWithTemporaryBlue": {}
}