The Precious Room: Cross Room HiJumpless Double Spring Ball Jump with Bombs

Room ID: 192

Wiki
Cross Room HiJumpless Double Spring Ball Jump with Bombs (Extreme+)
The Precious Room
From: 2
Bottom Left Door
To: 1
Top Left Door

Only requires a runway of approximately 0.5 tiles in the adjacent room. SpringBall jump once on the way up, then use a Bomb to buy just enough time for a second SpringBall jump.

Entrance condition:

"comeInJumping": {
  "speedBooster": "no",
  "minTiles": 1
}

Requires:

"canCrossRoomJumpIntoWater",
"canUnderwaterBombIntoSpringBallJump",
"canDoubleSpringBallJumpMidAir"