canDoubleBombJump (Expert)

The ability to place a second bomb near the top of a bomb boost during an IBJ in order to ascend much faster.

Dependencies: canIBJ

Difficulty filter

Strats ()

Ceiling E-Tank Jump Into IBJ (Expert)
Blue Brinstar Energy Tank Room
From: 1
Bottom Left Door
To: 3
Hidden Ceiling Item

An alternate strat to canBombAboveIBJ. Shoot the block, jump into an IBJ, then do a quick double bomb jump to make it in time.

Requires:

"canJumpIntoIBJ"
"canDoubleBombJump"
IBJ Between the Bottom Rippers (Artificial Morph) (Extreme)
Red Tower
From: 3
Bottom Left Door
To: 6
Junction (Above Bottom Rippers)

Requires switching between single and double IBJs. While Doubles are not techincally necessary, they make the strat more bearable. Exit G-Mode before the Power Bomb explodes in order to break the wall. With an extra Power Bomb, it may be worthwhile to use it to kill some of the Rippers.

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "any",
    "morphed": true
  }
}

Requires:

{
  "notable": "IBJ Between the Bottom Rippers"
}
"h_canArtificialMorphDoubleBombJump"
"h_canArtificialMorphStaggeredIBJ"
"h_canArtificialMorphPowerBomb"

Clears obstacles: A
IBJ Between the Bottom Rippers (Artificial Morph) (Extreme)
Red Tower
From: 4
Bottom Right Door
To: 6
Junction (Above Bottom Rippers)

Requires switching between single and double IBJs. While Doubles are not techincally necessary, they make the strat more bearable. Exit G-Mode before the Power Bomb explodes in order to break the wall. With an extra Power Bomb, it may be worthwhile to use it to kill some of the Rippers.

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "any",
    "morphed": true
  }
}

Requires:

{
  "notable": "IBJ Between the Bottom Rippers"
}
"h_canArtificialMorphDoubleBombJump"
"h_canArtificialMorphStaggeredIBJ"
"h_canArtificialMorphPowerBomb"

Clears obstacles: A
IBJ Between the Bottom Rippers (Expert)
Red Tower
From: 7
Junction (Bottom of Room)
To: 6
Junction (Above Bottom Rippers)

Requires switching between single and double IBJs. While Doubles are not techincally necessary, they make the strat more bearable.

Requires:

{
  "notable": "IBJ Between the Bottom Rippers"
}
"canDoubleBombJump"
"canStaggeredIBJ"
Kill the Rippers - Power Bomb Without Breaking the Ledges (Medium)
Red Tower
From: 9
Junction (Top Rippers)
To: 9
Junction (Top Rippers)

To kill the Rippers with a single Power Bomb without breaking the ledge, place the bomb just above the second Ripper.

Requires:

"h_canUsePowerBombs"
"canCarefulJump"
{
  "or": [
    "canWalljump",
    "canSpringBallJumpMidAir",
    "SpaceJump",
    {
      "and": [
        "HiJump",
        "canTrickyDashJump"
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "or": [
            "canStaggeredIBJ",
            "canDoubleBombJump"
          ]
        }
      ]
    }
  ]
}

Clears obstacles: B
G-Mode Morph IBJ (Extreme)
Bubble Mountain
From: 10
G-Mode Morph Junction (Above the Power Bomb Blocks)
To: 1
Left Side - Top Door

Carefully dodge the Wavers while being prepared to abort the IBJ and start over if necessary.

Requires:

"canEnterGMode"
"h_canArtificialMorphIBJ"
{
  "or": [
    "h_canArtificialMorphPowerBomb",
    {
      "and": [
        "canTrickyJump",
        {
          "or": [
            "canBePatient",
            "canDoubleBombJump"
          ]
        }
      ]
    }
  ]
}
G-Mode Morph IBJ (Extreme)
Bubble Mountain
From: 10
G-Mode Morph Junction (Above the Power Bomb Blocks)
To: 7
Top Right Door

Carefully dodge the Wavers while being prepared to abort the IBJ and start over if necessary. It may be best to first IBJ to the top left side and kill the top Waver with Bombs; this can be done by placing bombs in a vertical line, then dodging the Waver as it approaches.

Requires:

"canEnterGMode"
"h_canArtificialMorphIBJ"
{
  "or": [
    "h_canArtificialMorphPowerBomb",
    {
      "and": [
        "canTrickyJump",
        "canBePatient",
        {
          "or": [
            "canBeVeryPatient",
            "canDoubleBombJump"
          ]
        }
      ]
    }
  ]
}
IBJ (Medium)
Cathedral Entrance
From: 5
Bottom Right Junction
To: 2
Right Door

Requires:

{
  "or": [
    {
      "and": [
        "canIBJ",
        {
          "heatFrames": 1020
        }
      ]
    },
    {
      "and": [
        "canDoubleBombJump",
        {
          "heatFrames": 510
        }
      ]
    }
  ]
}
Jump into IBJ (Hard)
Cathedral Entrance
From: 5
Bottom Right Junction
To: 2
Right Door

Requires:

{
  "or": [
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 450
        }
      ]
    },
    {
      "and": [
        "canDoubleBombJump",
        {
          "heatFrames": 300
        }
      ]
    }
  ]
}
Diagonal Bomb Jump (Extreme)
Lava Dive Room
From: 4
Lava, Left Wall
To: 3
Above Lava Junction

Begin on top of the lower left Namihe Jump into a double IBJ with such timing that Samus passes above the fired flame and such a way that there is no horizontal speed. A forward jump with run not held will work. Begin diagonal bomb jumping once past the start of the 2nd spike group from the top.

Requires:

{
  "notable": "Diagonal Bomb Jump"
}
"h_heatProof"
"Gravity"
{
  "or": [
    "h_lavaProof",
    "canSuitlessLavaDive"
  ]
}
"canJumpIntoIBJ"
"canDoubleBombJump"
"canDiagonalBombJump"
"canStaggeredIBJ"
"canInsaneJump"
{
  "heatFrames": 1560
}
{
  "lavaFrames": 1520
}
Double IBJ with Ice Plasma (Expert)
Lava Dive Room
From: 5
Lava, Center Namihe
To: 3
Above Lava Junction

Align with the above platform and scroll the camera left by walking into the left side of the bottom-most tiles. Freeze both left side Namihes and begin bomb jumping

Requires:

"Gravity"
{
  "or": [
    "h_lavaProof",
    "canSuitlessLavaDive"
  ]
}
"canJumpIntoIBJ"
"canDoubleBombJump"
"Plasma"
"Ice"
"canCameraManip"
{
  "heatFrames": 1040
}
{
  "lavaFrames": 1020
}
Kill Sovas (Basic)
Ice Beam Snake Room
From: 4
Junction Below Morph Tunnel
To: 2
Middle Right Door

Requires:

{
  "or": [
    {
      "and": [
        "HiJump",
        {
          "or": [
            "canTrivialMidAirMorph",
            "h_canUseSpringBall"
          ]
        }
      ]
    },
    {
      "and": [
        "SpaceJump",
        "canTrivialMidAirMorph",
        {
          "heatFrames": 40
        }
      ]
    },
    {
      "and": [
        "canWalljump",
        "canTrivialMidAirMorph"
      ]
    },
    "canSpringBallJumpMidAir",
    {
      "and": [
        "canIBJ",
        {
          "heatFrames": 900
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 240
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        "canDoubleBombJump",
        {
          "heatFrames": 120
        }
      ]
    },
    {
      "and": [
        "canDoubleBombJump",
        {
          "heatFrames": 300
        }
      ]
    }
  ]
}
{
  "or": [
    "h_heatProof",
    {
      "and": [
        "Wave",
        "Plasma"
      ]
    },
    "h_canUsePowerBombs"
  ]
}
{
  "heatFrames": 260
}
Tank Damage (Basic)
Ice Beam Snake Room
From: 4
Junction Below Morph Tunnel
To: 2
Middle Right Door

Requires:

{
  "or": [
    {
      "and": [
        "HiJump",
        {
          "or": [
            "canTrivialMidAirMorph",
            "h_canUseSpringBall"
          ]
        }
      ]
    },
    {
      "and": [
        "SpaceJump",
        "canTrivialMidAirMorph",
        {
          "heatFrames": 40
        }
      ]
    },
    {
      "and": [
        "canWalljump",
        "canTrivialMidAirMorph"
      ]
    },
    "canSpringBallJumpMidAir",
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 240
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        "canDoubleBombJump",
        {
          "heatFrames": 120
        }
      ]
    },
    {
      "and": [
        "canDoubleBombJump",
        {
          "heatFrames": 300
        }
      ]
    }
  ]
}
{
  "heatFrames": 260
}
{
  "enemyDamage": {
    "enemy": "Sova",
    "type": "contact",
    "hits": 1
  }
}
G-Mode Setup - Get Hit By Gamet (Extreme)
Post Crocomire Farming Room
From: 4
Top Right Door
To: 4
Top Right Door

Lure the Gamets while using the Kamer, then get up to the doorway with a quick crouch jump + down grab or by other means.

Requires:

{
  "or": [
    "HiJump",
    "SpaceJump",
    "canWalljump",
    "canSpringBallJumpMidAir",
    "canTrickyUseFrozenEnemies",
    {
      "and": [
        "canTrickyJump",
        "h_canCrouchJumpDownGrab"
      ]
    },
    {
      "and": [
        "canInsaneJump",
        "canPreciseGrapple"
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        "canDoubleBombJump"
      ]
    }
  ]
}

Exit condition:

{
  "leaveWithGModeSetup": {}
}
G-Mode Morph Acid Dive IBJ (Extreme)
Post Crocomire Jump Room
From: 1
Left Door
To: 6
G-Mode Morph Junction (At Speed Blocks)

Bomb boost horizontally at the top of an IBJ and land in the acid, then roll to the right and bomb out to safety. To save some Energy, it is possible to IBJ or double IBJ out of the acid onto the first solid platform.

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "any",
    "morphed": true
  }
}

Requires:

"Gravity"
"h_canArtificialMorphIBJ"
"h_canArtificialMorphBombHorizontally"
"canSuitlessLavaDive"
{
  "or": [
    {
      "acidFrames": 280
    },
    {
      "and": [
        "canTrickyJump",
        {
          "acidFrames": 220
        }
      ]
    },
    {
      "and": [
        "canInsaneJump",
        "h_canArtificialMorphDoubleBombJump",
        {
          "acidFrames": 175
        }
      ]
    }
  ]
}
Carry G-Mode Back Through (Extreme)
Amphitheatre
From: 1
Left Door
To: 1
Left Door

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "direct",
    "morphed": false
  }
}

Requires:

{
  "or": [
    "SpaceJump",
    "canConsecutiveWalljump",
    {
      "and": [
        "canJumpIntoIBJ",
        "canDoubleBombJump",
        "canInsaneJump"
      ]
    }
  ]
}

Exit condition:

{
  "leaveWithGMode": {
    "morphed": false
  }
}

Bypasses door shell: true
IBJ (Hard)
Fast Pillars Setup Room
From: 5
Bottom Junction
To: 1
Top Left Door

The shot block may respawn while bomb jumping and can be cleared by weaving a Power Bomb into the IBJ, or with a bomb placed overhead while bomb jumping. The Power Bomb can be placed one tile higher than the doors to also clear the Power Bomb Blocks above at the same time.

Requires:

"canIBJ"
{
  "or": [
    {
      "and": [
        {
          "or": [
            "canBombAboveIBJ",
            "canPowerBombMidIBJ"
          ]
        },
        {
          "heatFrames": 1000
        }
      ]
    },
    {
      "and": [
        "canDoubleBombJump",
        {
          "heatFrames": 510
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 480
        }
      ]
    },
    {
      "and": [
        "canDoubleBombJump",
        "canJumpIntoIBJ",
        {
          "heatFrames": 300
        }
      ]
    }
  ]
}
{
  "or": [
    {
      "and": [
        "h_canUsePowerBombs",
        {
          "heatFrames": 50
        }
      ]
    },
    {
      "obstaclesCleared": [
        "A"
      ]
    }
  ]
}

Clears obstacles: A

Unlocks doors:

{"types":["missiles"],"requires":[{"heatFrames":30}]}
{"types":["powerbomb"],"requires":[],"useImplicitRequires":false}
Avoid Spawning Alcoon and IBJ (Medium)
Lower Norfair Spring Ball Maze Room
From: 7
Junction By Lower Alcoons (Left of Spike Pits)
To: 1
Left Door

Requires:

"h_canNavigateHeatRooms"
"canIBJ"
{
  "or": [
    {
      "and": [
        "canBombHorizontally",
        {
          "heatFrames": 840
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        "canDoubleBombJump",
        {
          "heatFrames": 290
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 480
        }
      ]
    }
  ]
}

Unlocks doors:

{"types":["powerbomb"],"requires":[{"heatFrames":60}]}
Kill Alcoon and IBJ (Medium)
Lower Norfair Spring Ball Maze Room
From: 7
Junction By Lower Alcoons (Left of Spike Pits)
To: 1
Left Door

Requires:

"h_canNavigateHeatRooms"
"canIBJ"
{
  "or": [
    {
      "enemyKill": {
        "enemies": [
          [
            "Alcoon"
          ]
        ],
        "explicitWeapons": [
          "Missile",
          "Super",
          "Plasma",
          "Wave+Spazer",
          "PseudoScrew",
          "ScrewAttack"
        ]
      }
    },
    {
      "heatFrames": 270
    }
  ]
}
{
  "heatFrames": 50
}
{
  "or": [
    {
      "and": [
        "canDoubleBombJump",
        {
          "heatFrames": 500
        }
      ]
    },
    {
      "heatFrames": 860
    }
  ]
}

Unlocks doors:

{"types":["powerbomb"],"requires":[{"heatFrames":60}]}
Avoid Spawning Alcoon and IBJ (Medium)
Lower Norfair Spring Ball Maze Room
From: 7
Junction By Lower Alcoons (Left of Spike Pits)
To: 6
Junction By Left Door (Right of Pit)

Requires:

"h_canNavigateHeatRooms"
"canIBJ"
{
  "or": [
    {
      "and": [
        "canBombHorizontally",
        {
          "heatFrames": 820
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        "canDoubleBombJump",
        {
          "heatFrames": 270
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 460
        }
      ]
    }
  ]
}
Kill Alcoon and IBJ (Medium)
Lower Norfair Spring Ball Maze Room
From: 7
Junction By Lower Alcoons (Left of Spike Pits)
To: 6
Junction By Left Door (Right of Pit)

Requires:

"h_canNavigateHeatRooms"
"canIBJ"
{
  "or": [
    {
      "enemyKill": {
        "enemies": [
          [
            "Alcoon"
          ]
        ],
        "explicitWeapons": [
          "Missile",
          "Super",
          "Plasma",
          "Wave+Spazer",
          "PseudoScrew",
          "ScrewAttack"
        ]
      }
    },
    {
      "heatFrames": 270
    }
  ]
}
{
  "heatFrames": 50
}
{
  "or": [
    {
      "and": [
        "canDoubleBombJump",
        {
          "heatFrames": 480
        }
      ]
    },
    {
      "heatFrames": 840
    }
  ]
}
Crumble Jump IBJ (Extreme)
Mickey Mouse Room
From: 4
Junction Below Bomb Blocks
To: 2
Top Right Door

Jump and mid-air morph off a crumble block to begin the IBJ. Use double bomb jumps to make it up quickly before the shot block respawns.

Requires:

{
  "notable": "Crumble Jump IBJ"
}
{
  "obstaclesCleared": [
    "A"
  ]
}
"canCrumbleJump"
"canJumpIntoIBJ"
"canDoubleBombJump"
{
  "heatFrames": 360
}
Mickey Mouse Spring Ball IBJ (Hard)
Mickey Mouse Room
From: 4
Junction Below Bomb Blocks
To: 2
Top Right Door

Shoot the block before starting or in mid-air, then use spring ball to bounce on the crumb blocks and start an IBJ. The shot block respawns quickly so it's pretty unforgiving on the IBJ executions. Conservatively placing bombs for the IBJ will not make it up in time, unless the block is broken while IBJing.

Requires:

{
  "obstaclesCleared": [
    "A"
  ]
}
"canJumpIntoIBJ"
"h_canUseSpringBall"
{
  "or": [
    "canTrickyJump",
    "canDoubleBombJump",
    "canBombAboveIBJ",
    {
      "ammo": {
        "type": "PowerBomb",
        "count": 1
      }
    }
  ]
}
{
  "heatFrames": 500
}
IBJ (Medium)
The Worst Room In The Game
From: 6
Bottom Platform Junction With Pirates Killed
To: 4
Junction Above Bomb Blocks

Requires:

"canIBJ"
{
  "or": [
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 1460
        }
      ]
    },
    {
      "and": [
        "canDoubleBombJump",
        {
          "heatFrames": 1000
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        "canDoubleBombJump",
        {
          "heatFrames": 800
        }
      ]
    },
    {
      "heatFrames": 2000
    }
  ]
}
{
  "or": [
    "canPowerBombMidIBJ",
    {
      "and": [
        "canBombAboveIBJ",
        "canStaggeredIBJ",
        {
          "heatFrames": 180
        }
      ]
    },
    {
      "and": [
        "h_heatProof",
        "canBePatient"
      ]
    },
    {
      "obstaclesCleared": [
        "A"
      ]
    }
  ]
}

Clears obstacles: A
G-Mode Morph IBJ Overload Speed Blocks Frozen Crab (From the Bottom) (Extreme)
Main Street
From: 1
Bottom Door
To: 6
Speed Blocked Item

This is a long climb, and getting around the fish under the missiles can be tricky or slow. Place bombs against the speed blocks until they are overloaded. Afterwards, freeze a crab on the edge of the speed blocks, such that Samus can jump inside and stand on the crab. Exit G-Mode and rotate to obtain the item, then kill the crab with Wave Beam to fall back down.

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "any",
    "morphed": true
  },
  "comesThroughToilet": "any"
}

Requires:

{
  "notable": "G-Mode Overload Speed Blocks then use Frozen Crab"
}
"h_canArtificialMorphIBJ"
"Gravity"
"canTrickyUseFrozenEnemies"
"Wave"
{
  "or": [
    "h_canArtificialMorphJumpIntoIBJ",
    {
      "and": [
        "h_canArtificialMorphSpringBall",
        "HiJump"
      ]
    },
    {
      "and": [
        "h_canArtificialMorphSpringBall",
        "canGravityJump"
      ]
    },
    "h_canArtificialMorphDoubleBombJump",
    "h_canArtificialMorphStaggeredIBJ",
    "canBeVeryPatient",
    "h_canArtificialMorphPowerBomb"
  ]
}
{
  "or": [
    "h_canArtificialMorphSpringBall",
    "h_canArtificialMorphCeilingBombJump",
    "canBeVeryPatient"
  ]
}
G-Mode Morph IBJ PB Overload Speed Blocks Frozen Crab (From the Bottom) (Extreme)
Main Street
From: 1
Bottom Door
To: 6
Speed Blocked Item

This is a long climb, and getting around the fish under the missiles can be tricky or slow. Overloading the PLMs can be done with as few as 2 PBs if they are placed precisely. Place them two ledges above the item - to the left of the morph tunnel item. It is important that they are placed on either of the flat tiles, not the sloped tile on the right. Afterwards, freeze a crab on the edge of the speed blocks, such that Samus can jump inside and stand on the crab. Exit G-Mode and rotate to obtain the item, then kill the crab with Wave Beam to fall back down.

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "direct",
    "morphed": true
  },
  "comesThroughToilet": "no"
}

Requires:

{
  "notable": "G-Mode Overload Speed Blocks then use Frozen Crab"
}
"h_canArtificialMorphIBJ"
"Gravity"
"canTrickyUseFrozenEnemies"
"Wave"
{
  "or": [
    "h_canArtificialMorphJumpIntoIBJ",
    "h_canArtificialMorphDoubleBombJump",
    "h_canArtificialMorphStaggeredIBJ",
    "canBeVeryPatient",
    "h_canArtificialMorphPowerBomb"
  ]
}
{
  "ammo": {
    "type": "PowerBomb",
    "count": 2
  }
}
G-Mode Morph IBJ Overload Speed Blocks Frozen Crab (From the Bottom) (Extreme)
Main Street
From: 2
Bottom Right Door
To: 6
Speed Blocked Item

This is a long climb, and getting around the fish under the missiles can be tricky or slow. Place bombs against the speed blocks until they are overloaded. Afterwards, freeze a crab on the edge of the speed blocks, such that Samus can jump inside and stand on the crab. Exit G-Mode and rotate to obtain the item, then kill the crab with Wave Beam to fall back down.

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "any",
    "morphed": true
  }
}

Requires:

{
  "notable": "G-Mode Overload Speed Blocks then use Frozen Crab"
}
"h_canArtificialMorphIBJ"
"Gravity"
"canTrickyUseFrozenEnemies"
"Wave"
{
  "or": [
    "h_canArtificialMorphJumpIntoIBJ",
    {
      "and": [
        "h_canArtificialMorphSpringBall",
        "HiJump"
      ]
    },
    {
      "and": [
        "h_canArtificialMorphSpringBall",
        "canGravityJump"
      ]
    },
    "h_canArtificialMorphDoubleBombJump",
    "h_canArtificialMorphStaggeredIBJ",
    "canBeVeryPatient",
    "h_canArtificialMorphPowerBomb"
  ]
}
{
  "or": [
    "h_canArtificialMorphSpringBall",
    "h_canArtificialMorphCeilingBombJump",
    "canBeVeryPatient"
  ]
}
G-Mode Morph IBJ PB Overload Speed Blocks Frozen Crab (From the Bottom) (Extreme)
Main Street
From: 2
Bottom Right Door
To: 6
Speed Blocked Item

This is a long climb, and getting around the fish under the missiles can be tricky or slow. Overloading the PLMs can be done with as few as 2 PBs if they are placed precisely. Place them two ledges above the item - to the left of the morph tunnel item. It is important that they are placed on either of the flat tiles, not the sloped tile on the right. Afterwards, freeze a crab on the edge of the speed blocks, such that Samus can jump inside and stand on the crab. Exit G-Mode and rotate to obtain the item, then kill the crab with Wave Beam to fall back down.

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "direct",
    "morphed": true
  }
}

Requires:

{
  "notable": "G-Mode Overload Speed Blocks then use Frozen Crab"
}
"h_canArtificialMorphIBJ"
"Gravity"
"canTrickyUseFrozenEnemies"
"Wave"
{
  "or": [
    "h_canArtificialMorphJumpIntoIBJ",
    "h_canArtificialMorphDoubleBombJump",
    "h_canArtificialMorphStaggeredIBJ",
    "canBeVeryPatient",
    "h_canArtificialMorphPowerBomb"
  ]
}
"h_canArtificialMorphPowerBomb"
"h_canArtificialMorphPowerBomb"
G-Mode Morph IBJ (Extreme)
Main Street
From: 3
Middle Right Door
To: 4
Top Right Door

This is a long climb, and getting around the fish under the missiles can be tricky or slow.

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "any",
    "morphed": true
  }
}

Requires:

"h_canArtificialMorphIBJ"
"Gravity"
{
  "or": [
    "h_canArtificialMorphJumpIntoIBJ",
    "h_canArtificialMorphDoubleBombJump",
    "h_canArtificialMorphStaggeredIBJ",
    "canBeVeryPatient"
  ]
}
G-Mode Morph IBJ Overload Speed Blocks Frozen Crab (From the Middle) (Extreme)
Main Street
From: 3
Middle Right Door
To: 6
Speed Blocked Item

This is a long climb, and getting around the fish under the missiles can be tricky or slow. Place bombs against the speed blocks until they are overloaded. Afterwards, freeze a crab on the edge of the speed blocks, such that Samus can jump inside and stand on the crab. Exit G-Mode and rotate to obtain the item, then kill the crab with Wave Beam to fall back down.

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "any",
    "morphed": true
  }
}

Requires:

{
  "notable": "G-Mode Overload Speed Blocks then use Frozen Crab"
}
"h_canArtificialMorphIBJ"
"Gravity"
"canTrickyUseFrozenEnemies"
"Wave"
{
  "or": [
    "h_canArtificialMorphJumpIntoIBJ",
    {
      "and": [
        "h_canArtificialMorphSpringBall",
        "HiJump"
      ]
    },
    {
      "and": [
        "h_canArtificialMorphSpringBall",
        "canGravityJump"
      ]
    },
    "h_canArtificialMorphDoubleBombJump",
    "h_canArtificialMorphStaggeredIBJ",
    "canBeVeryPatient",
    "h_canArtificialMorphPowerBomb"
  ]
}
{
  "or": [
    "h_canArtificialMorphSpringBall",
    "h_canArtificialMorphCeilingBombJump",
    "canBeVeryPatient"
  ]
}
G-Mode Morph IBJ PB Overload Speed Blocks Frozen Crab (From the Middle) (Extreme)
Main Street
From: 3
Middle Right Door
To: 6
Speed Blocked Item

This is a long climb, and getting around the fish under the missiles can be tricky or slow. Overloading the PLMs can be done with as few as 2 PBs if they are placed precisely. Place them two ledges above the item - to the left of the morph tunnel item. It is important that they are placed on either of the flat tiles, not the sloped tile on the right. Afterwards, freeze a crab on the edge of the speed blocks, such that Samus can jump inside and stand on the crab. Exit G-Mode and rotate to obtain the item, then kill the crab with Wave Beam to fall back down.

Entrance condition:

{
  "comeInWithGMode": {
    "mode": "direct",
    "morphed": true
  }
}

Requires:

{
  "notable": "G-Mode Overload Speed Blocks then use Frozen Crab"
}
"h_canArtificialMorphIBJ"
"Gravity"
"canTrickyUseFrozenEnemies"
"Wave"
{
  "or": [
    "h_canArtificialMorphJumpIntoIBJ",
    "h_canArtificialMorphDoubleBombJump",
    "h_canArtificialMorphStaggeredIBJ",
    "canBeVeryPatient",
    "h_canArtificialMorphPowerBomb"
  ]
}
"h_canArtificialMorphPowerBomb"
"h_canArtificialMorphPowerBomb"
Cross Room Jump with IBJ (Very Hard)
Halfie Climb Room
From: 1
Top Left Door
To: 4
Top Right Door

Only requires a runway of approximately 1 tile in the adjacent room. Take two Mochtroid hits or kill it using a Power Bomb or 5 Bombs.

Entrance condition:

{
  "comeInJumping": {
    "minTiles": 1,
    "speedBooster": "any"
  }
}

Requires:

"canJumpIntoIBJ"
{
  "or": [
    {
      "ammo": {
        "type": "PowerBomb",
        "count": 1
      }
    },
    {
      "and": [
        "canCeilingBombJump",
        {
          "enemyDamage": {
            "enemy": "Mochtroid",
            "type": "contact",
            "hits": 1
          }
        }
      ]
    },
    {
      "and": [
        "canDoubleBombJump",
        {
          "enemyDamage": {
            "enemy": "Mochtroid",
            "type": "contact",
            "hits": 2
          }
        }
      ]
    }
  ]
}
"canCrossRoomJumpIntoWater"
"canMomentumConservingTurnaround"
"canTrickyJump"
Cross Room Jump with Spring Ball and IBJ (Hard)
Halfie Climb Room
From: 2
Bottom Left Door
To: 4
Top Right Door

Requires a runway of 1 tile in the adjacent room. Use a spring ball jump after breaking the water, then ibj. Take two Mochtroid hits or use a double bomb jump.

Entrance condition:

{
  "comeInJumping": {
    "speedBooster": false,
    "minTiles": 1
  }
}

Requires:

"canTrickySpringBallJump"
"canJumpIntoIBJ"
{
  "or": [
    "canDoubleBombJump",
    {
      "enemyDamage": {
        "enemy": "Mochtroid",
        "type": "contact",
        "hits": 2
      }
    }
  ]
}
"canCrossRoomJumpIntoWater"
Bomb Jump Water Escape (Extreme)
Pants Room
From: 5
Junction Above Grapple Block
To: 2
East Leg Right Door

Wait the water tide to reach its peak, then crouch jump into a spring ball jump into an IBJ. Perform the spring ball jump near max height. Place the first bomb between about 4 and 6 frames after the spring ball jump; ideally it should be just above the water line. Press pause between about 5 and 10 frames after placing the bomb, to disable Spring Ball (a 'spring fling', to reset fall speed). Place the second bomb soon after regaining control, while the game is fading back in. When close to the top, perform a spring ball jump to reach the ledge; release jump as soon as Samus is high enough to clear the ledge, in order to avoid taking a Menu hit.

Requires:

{
  "notable": "Bomb Jump Water Escape"
}
"HiJump"
"h_canMaxHeightSpringBallJump"
"canSpringFling"
"canBombJumpWaterEscape"
"canJumpIntoIBJ"
"canDoubleBombJump"
IBJ and Acid Bath (Extreme)
Tourian Escape Room 4
From: 3
Bottom of Shaft
To: 1
Left Door

Clear the right side Space Pirates and then race the rising acid by bomb jumping.

Requires:

{
  "notable": "IBJ and Acid Bath"
}
"canSuitlessLavaDive"
"canJumpIntoIBJ"
"canDoubleBombJump"
{
  "or": [
    {
      "and": [
        "Gravity",
        {
          "acidFrames": 150
        }
      ]
    },
    {
      "acidFrames": 450
    }
  ]
}