Requires:

{
  "or": [
    "h_canTrickySpringwall",
    {
      "and": [
        "h_canMaxHeightSpringBallJump",
        "canNeutralDamageBoost"
      ]
    }
  ]
}
{
  "spikeHits": 1
}

Requires:

"h_SpringwallOverSpikes"
{
  "or": [
    {
      "spikeHits": 1
    },
    "canInsaneJump"
  ]
}

1 2

Requires:

"canSpringBallJumpMidAir"
{
  "or": [
    "canWalljump",
    {
      "and": [
        "HiJump",
        "canTrickyJump"
      ]
    }
  ]
}
{
  "or": [
    "canTrickySpringBallJump",
    "canSpringwall"
  ]
}

Kill the Rippers then wall jump up.

Requires:

"canConsecutiveWalljump"
{
  "or": [
    "canPreciseWalljump",
    "canSpringwall",
    "HiJump"
  ]
}
{
  "obstaclesCleared": [
    "B"
  ]
}

Requires:

"canSpringwall"

Walljump off of the Upper-Left Namihe and then Spring Ball jump up and out of the Lava. Delay the pause until in position to perform the Spring Ball jump because Lava physics will reduce Samus' horizontal momentum. It may help to also delay the Morph.

Requires:

{
  "notable": "HiJump"
}
{
  "or": [
    "h_lavaProof",
    "canSuitlessLavaDive"
  ]
}
"canSpringwall"
"HiJump"
"canUseEnemies"
{
  "heatFrames": 195
}
{
  "lavaFrames": 180
}

Double springball jump out of a walljump starting from the top of the left wall Namihe.

Requires:

{
  "notable": "HiJumpless Suitless Double Springball Jump"
}
"canSuitlessLavaDive"
"canUseEnemies"
"canDoubleSpringBallJumpMidAir"
"canSpringwall"
"canPreciseWalljump"
{
  "heatFrames": 270
}
{
  "lavaFrames": 240
}

Requires:

"h_canTrickySpringwall"

A particularly precise springwall. Aim the walljump at the bottom of the second sloped wall fixture, where it looks like you cant jump off of. Optimize pause timing, use an instant morph, and get a max height springball jump. A delayed wall jump helps.

Requires:

{
  "notable": "Springwall"
}
"HiJump"
"h_canTrickySpringwall"
"canPreciseWalljump"
"can3HighWallMidAirMorph"

Uses a Springwall to put a bomb on the left corner bomb block, then a second one to get in there. Then clears the rest of the bomb blocks normally. It winds up costing less heat frames than IBJ, if you fall.

Requires:

"h_canNavigateHeatRooms"
"h_canUseMorphBombs"
"h_HeatedSpringwall"
{
  "heatFrames": 900
}

Springball jump into GT to bounce to the upper level.

Requires:

"h_canNavigateHeatRooms"
{
  "not": "f_DefeatedGoldenTorizo"
}
{
  "or": [
    "canRiskPermanentLossOfAccess",
    "HiJump",
    {
      "and": [
        "canTrickyJump",
        "canSpringwall"
      ]
    }
  ]
}
"canSpringBallJumpMidAir"
"canNeutralDamageBoost"
{
  "enemyDamage": {
    "enemy": "Golden Torizo",
    "type": "contact",
    "hits": 1
  }
}
{
  "ammo": {
    "type": "PowerBomb",
    "count": 1
  }
}
{
  "heatFrames": 300
}

Requires:

{
  "obstaclesCleared": [
    "A"
  ]
}
"h_HeatedSpringwall"
{
  "heatFrames": 245
}

Use a Springwall to get up to the bomb blocks, to break them with a bomb.

Requires:

"h_canUseMorphBombs"
"h_HeatedSpringwall"
{
  "heatFrames": 250
}

Clears obstacles: A

This is possible by jumping on the crumble blocks into a mid-air spring ball jump, or by avoiding them. The crumbles can be avoided by starting with either an air ball, a 3 tile high mid-air morph, or a low spring wall. These are generally safer, as bouncing on the crumble blocks with Spring Ball is trivial.

Requires:

{
  "obstaclesCleared": [
    "A"
  ]
}
"canTrickySpringBallJump"
{
  "heatFrames": 250
}
{
  "or": [
    {
      "and": [
        "can4HighMidAirMorph",
        "canSpringFling"
      ]
    },
    {
      "and": [
        "canLateralMidAirMorph",
        "canTrickyJump"
      ]
    },
    "canCrumbleJump",
    {
      "and": [
        "h_canTrickySpringwall",
        "canPreciseWalljump"
      ]
    }
  ]
}

Avoid the bottom pirates and jump high enough to break the bomb blocks with a power bomb. During the explosion, climb the right wall passing through any pirates and use a movement item to reach the top.

Requires:

{
  "notable": "PowerBombs and a Jump Assist"
}
"canPreciseWalljump"
"canHitbox"
"h_canUsePowerBombs"
"canTrivialMidAirMorph"
"canTrickyJump"
{
  "or": [
    "canSpringwall",
    "HiJump",
    "SpaceJump"
  ]
}
{
  "heatFrames": 530
}
{
  "or": [
    "h_heatResistant",
    "canPauseAbuse",
    {
      "resourceCapacity": [
        {
          "type": "RegularEnergy",
          "count": 149
        }
      ]
    }
  ]
}

Clears obstacles: A

Requires:

"h_HeatedSpringwall"
"canConsecutiveWalljump"
{
  "heatFrames": 300
}
{
  "or": [
    {
      "and": [
        "h_canUsePowerBombs",
        {
          "heatFrames": 180
        }
      ]
    },
    {
      "and": [
        "h_canUseMorphBombs",
        {
          "heatFrames": 800
        }
      ]
    },
    {
      "obstaclesCleared": [
        "A"
      ]
    }
  ]
}

Clears obstacles: A

Requires:

"canSpringwall"
"canResetFallSpeed"

Requires:

"canSpringwall"
"canSpringFling"

Clears obstacles: B

It is possible to springwall to grab the item, and then morph and reset fall speed again after entering the water suitless to land safely on the left ledge.

Requires:

"canSpringwall"
"canResetFallSpeed"

Requires:

"Gravity"
"canSpringwall"
{
  "resetRoom": {
    "nodes": [
      1
    ]
  }
}

Requires:

"Gravity"
{
  "or": [
    "canSpringwall",
    {
      "and": [
        "HiJump",
        "canSpringBallJumpMidAir"
      ]
    }
  ]
}

Requires:

"canSpringwall"

Requires:

"canSpringwall"