Cathedral Entrance: Hero Shot Shinespark

Room ID: 90

Wiki
From: 4
Bottom Junction (Cleared Runway)
To: 1
Left Door

It is possible to shoot upwards from the ground then immediately as the shot is leaving the screen, press up and jump to shinespark without delay. A Charge shot can help, as it slows down the shot.

Requires:

"canHeroShot",
{"canShineCharge": {"usedTiles": 43, "openEnd": 0}},
{"heatFrames": 250},
{"shinespark": {"frames": 22, "excessFrames": 3}}

Dev note: FIXME: Some of the heatFrames should come after the shinespark