Requires:

"canLongCeilingBombJump"
"canJumpIntoIBJ"
{
  "or": [
    "h_canUseSpringBall",
    {
      "and": [
        "canPreciseWalljump",
        "canWallJumpInstantMorph"
      ]
    }
  ]
}

With Spring Ball, it is possible to save a Power Bomb by placing it on the descent of the first jump by the bottom corner of the overhang, then bouncing on it on the ascent of the second. It is also possible but tighter to get high enough from bouncing on a Power Bomb with a single jump, similar to jumping into an IBJ. This doesn't save anything if breaking the Power Bomb blocks above. With an extra Power Bomb to spare, simply Spring Ball Bomb Jump.

Entrance condition:

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

Requires:

{
  "or": [
    "h_canArtificialMorphIBJ",
    {
      "and": [
        "h_canArtificialMorphSpringBall",
        "h_canArtificialMorphPowerBomb",
        "h_additionalBomb",
        {
          "or": [
            "HiJump",
            "h_canArtificialMorphSpringBallBombJump",
            {
              "tech": "canJumpIntoIBJ"
            }
          ]
        }
      ]
    }
  ]
}

With Spring Ball, it is possible to save a Power Bomb by placing it on the descent of the first jump by the bottom corner of the overhang, then bouncing on it on the ascent of the second. It is also possible but tighter to get high enough from bouncing on a Power Bomb with a single jump, similar to jumping into an IBJ. This doesn't save anything if breaking the Power Bomb blocks above. With an extra Power Bomb to spare, simply Spring Ball Bomb Jump.

Entrance condition:

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

Requires:

{
  "or": [
    "h_canArtificialMorphIBJ",
    {
      "and": [
        "h_canArtificialMorphSpringBall",
        "h_canArtificialMorphPowerBomb",
        "h_additionalBomb",
        {
          "or": [
            "HiJump",
            "h_canArtificialMorphSpringBallBombJump",
            {
              "tech": "canJumpIntoIBJ"
            }
          ]
        }
      ]
    }
  ]
}

Entrance condition:

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

Requires:

{
  "or": [
    "SpaceJump",
    "canWalljump",
    "canJumpIntoIBJ",
    {
      "and": [
        "canIBJ",
        "Gravity"
      ]
    },
    {
      "and": [
        "HiJump",
        {
          "or": [
            "SpeedBooster",
            "canSpringBallJumpMidAir"
          ]
        }
      ]
    },
    {
      "and": [
        "canTrickyJump",
        "canPreciseGrapple"
      ]
    },
    {
      "and": [
        "Gravity",
        "canShinechargeMovement",
        "canMidairShinespark",
        "h_canShineChargeMaxRunway",
        {
          "shinespark": {
            "frames": 35,
            "excessFrames": 10
          }
        }
      ]
    }
  ]
}

Exit condition:

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

Bypasses door shell: true

Climb up 1 screen.

Entrance condition:

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

Requires:

{
  "notable": "Get Inside the Bridge"
}
"canSkipDoorLock"
{
  "or": [
    "canArtificialMorph",
    "canWalljump",
    "SpaceJump",
    {
      "and": [
        "canIBJ",
        {
          "or": [
            "Gravity",
            "canJumpIntoIBJ",
            "canBombHorizontally"
          ]
        }
      ]
    },
    {
      "and": [
        "HiJump",
        "canSpringBallJumpMidAir"
      ]
    },
    "canPreciseGrapple"
  ]
}
"canXRayClimb"

Enter with G-mode direct, back up to between 1 and 6 pixels from the door transition, and activate X-ray to get very deep stuck in the door. Climb up 1 screen, and perform a turnaround buffered spin-jump away from the door to trigger the transition, bypassing any lock on the door.

Entrance condition:

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

Requires:

{
  "notable": "Get Inside the Bridge"
}
{
  "or": [
    "canArtificialMorph",
    "canWalljump",
    "SpaceJump",
    {
      "and": [
        "canIBJ",
        {
          "or": [
            "Gravity",
            "canJumpIntoIBJ",
            "canBombHorizontally"
          ]
        }
      ]
    },
    {
      "and": [
        "HiJump",
        "canSpringBallJumpMidAir"
      ]
    },
    "canPreciseGrapple"
  ]
}
"canXRayClimb"

Bypasses door shell: true

Climb up 2 screens.

Entrance condition:

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

Requires:

{
  "or": [
    "canArtificialMorph",
    "canWalljump",
    "SpaceJump",
    {
      "and": [
        "canIBJ",
        {
          "or": [
            "Gravity",
            "canJumpIntoIBJ",
            "canBombHorizontally"
          ]
        }
      ]
    },
    {
      "and": [
        "HiJump",
        "canSpringBallJumpMidAir"
      ]
    },
    "canPreciseGrapple"
  ]
}
"canXRayClimb"

Jump into an IBJ while avoiding the Ripper, or start an IBJ from the platform to the left and boost horizontally at the top.

Requires:

{
  "or": [
    "canJumpIntoIBJ",
    {
      "and": [
        "canIBJ",
        "canBombHorizontally",
        "canResetFallSpeed"
      ]
    }
  ]
}

Starting an IBJ from spring ball with no other items is not very precise, it just takes a bit of an odd timing.

Entrance condition:

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

Requires:

"h_canArtificialMorphJumpIntoIBJ"
"h_canArtificialMorphBombHorizontally"

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"

Reveal the item and then setup to jump into an IBJ. As Samus starts falling, unmorph to extend Samus' hitbox high enough to reach the item after bouncing on the bomb.

Requires:

"canCrouchJump"
"canMidAirMorph"
{
  "tech": "canJumpIntoIBJ"
}
"canUnmorphBombBoost"

Bounce on the Power Bomb, then quickly kill the remaining Sidehopper with a strong beam, ammo, or pseudo-screw. If Samus has a weak beam, use the bomb to boost to the right to get the Sidehopper to jump to the right, then morph under it while killing it.

Entrance condition:

{
  "comeInJumping": {
    "speedBooster": "any",
    "minTiles": 0.4375
  }
}

Requires:

"canPrepareForNextRoom"
{
  "tech": "canJumpIntoIBJ"
}
"canResetFallSpeed"
"h_canUsePowerBombs"
"canHitbox"
{
  "or": [
    "canPseudoScrew",
    "Plasma",
    {
      "ammo": {
        "type": "Missile",
        "count": 2
      }
    },
    {
      "ammo": {
        "type": "Super",
        "count": 1
      }
    },
    {
      "and": [
        "Ice",
        "Wave"
      ]
    },
    {
      "and": [
        "Ice",
        "Spazer"
      ]
    },
    {
      "and": [
        "Wave",
        "Spazer"
      ]
    },
    {
      "and": [
        "canTrickyJump",
        {
          "tech": "canBombHorizontally"
        }
      ]
    }
  ]
}

Requires:

"canSuitlessMaridia"
{
  "or": [
    "canBombJumpWaterEscape",
    {
      "and": [
        "h_canUseSpringBall",
        "canJumpIntoIBJ"
      ]
    }
  ]
}

1 2

Requires:

"h_canBombThings"
{
  "or": [
    "HiJump",
    "SpaceJump",
    "canWalljump",
    "canSpringBallJumpMidAir",
    "canJumpIntoIBJ",
    {
      "and": [
        "Gravity",
        "canIBJ"
      ]
    }
  ]
}

Requires:

"h_IBJFromSpikes"

Jump into IBJ to avoid breaking the ledges. Place a Power Bomb on the ascent to break the block and continue the IBJ through it. It is possible to do without a Power Bomb with canBombAboveIBJ.

Requires:

"canJumpIntoIBJ"
{
  "or": [
    "canBombAboveIBJ",
    {
      "ammo": {
        "type": "PowerBomb",
        "count": 1
      }
    }
  ]
}
{
  "obstaclesCleared": [
    "B"
  ]
}

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

Kill the Rippers with Supers.

Requires:

{
  "ammo": {
    "type": "Super",
    "count": 4
  }
}
{
  "or": [
    "canWalljump",
    "SpaceJump",
    "canJumpIntoIBJ",
    {
      "and": [
        "canSpringBallJumpMidAir",
        {
          "or": [
            "HiJump",
            "canTrickyJump"
          ]
        }
      ]
    }
  ]
}

Clears obstacles: B

Requires:

{
  "or": [
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 450
        }
      ]
    },
    {
      "and": [
        "canDoubleBombJump",
        {
          "heatFrames": 300
        }
      ]
    }
  ]
}

Requires:

"h_HeatedIBJFromSpikes"
{
  "heatFrames": 1100
}

Requires:

"h_HeatedIBJFromSpikes"
{
  "heatFrames": 1100
}

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
}

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
}

1 2

Requires:

"canJumpIntoIBJ"
"canBombHorizontally"
{
  "heatFrames": 1650
}

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
}

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
  }
}

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": {}
}

Jump into an IBJ from the moving platform (Kamer). Although it is possible to do it without jumping, by starting next to the Gamet farm, it is harder and more obscure.

Requires:

"canJumpIntoIBJ"

1 2

Requires:

"canJumpIntoIBJ"

Requires:

"canEnterGMode"
"h_canArtificialMorphJumpIntoIBJ"

Clears obstacles: C

Requires:

{
  "heatFrames": 80
}
{
  "or": [
    "HiJump",
    "SpaceJump",
    "canWalljump",
    "h_canCrouchJumpDownGrab",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "canIBJ",
        {
          "heatFrames": 440
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 80
        }
      ]
    }
  ]
}

Entrance condition:

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

Requires:

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

Exit condition:

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

Bypasses door shell: true

Kill the pirates to free up the full runway for a speedy jump, or to start an IBJ. If the wall pirate jumps over a Samus who is not crouched, it will climb offscreen on its own. But may still need to be killed after.

Requires:

{
  "or": [
    {
      "and": [
        {
          "enemyKill": {
            "enemies": [
              [
                "Yellow Space Pirate (standing)"
              ],
              [
                "Yellow Space Pirate (wall)"
              ]
            ],
            "explicitWeapons": [
              "Charge"
            ]
          }
        },
        {
          "heatFrames": 2100
        }
      ]
    },
    {
      "and": [
        {
          "enemyKill": {
            "enemies": [
              [
                "Yellow Space Pirate (standing)"
              ],
              [
                "Yellow Space Pirate (wall)"
              ]
            ],
            "explicitWeapons": [
              "Charge+Plasma"
            ]
          }
        },
        {
          "heatFrames": 240
        }
      ]
    },
    {
      "and": [
        {
          "enemyKill": {
            "enemies": [
              [
                "Yellow Space Pirate (standing)"
              ],
              [
                "Yellow Space Pirate (wall)"
              ]
            ],
            "explicitWeapons": [
              "Charge+Ice+Wave+Spazer"
            ]
          }
        },
        {
          "heatFrames": 660
        }
      ]
    },
    {
      "and": [
        {
          "enemyKill": {
            "enemies": [
              [
                "Yellow Space Pirate (standing)"
              ],
              [
                "Yellow Space Pirate (wall)"
              ]
            ],
            "explicitWeapons": [
              "Missile",
              "Super"
            ]
          }
        },
        {
          "heatFrames": 330
        }
      ]
    }
  ]
}
{
  "or": [
    {
      "and": [
        "canTrickyDashJump",
        {
          "heatFrames": 180
        }
      ]
    },
    {
      "and": [
        "canIBJ",
        {
          "heatFrames": 1320
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 540
        }
      ]
    }
  ]
}

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}

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}]}

Requires:

"h_canNavigateHeatRooms"
"canIBJ"
{
  "or": [
    {
      "and": [
        "canBombHorizontally",
        {
          "heatFrames": 820
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        "canDoubleBombJump",
        {
          "heatFrames": 270
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 460
        }
      ]
    }
  ]
}

Requires:

{
  "obstaclesCleared": [
    "B"
  ]
}
{
  "heatFrames": 160
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "canSpringBallJumpMidAir",
    "HiJump",
    {
      "and": [
        "SpaceJump",
        {
          "heatFrames": 20
        }
      ]
    },
    {
      "and": [
        "canSpringBallBombJump",
        {
          "heatFrames": 50
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 60
        }
      ]
    }
  ]
}

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
}

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
}

Ice Clip through the crumble blocks using a Multiviola from the bottom of the room and then Crumble Jump to clip through the bomb blocks. The ice clip can be setup by standing in a corner and firing forward when the Multiviola hits Samus, if it is moving downwards towards Samus. The Crumble Jump is done by aiming down (not immediately) after jumping, then changing Samus' hitbox once above the crumble blocks, and jumping again.

Requires:

{
  "notable": "Multiviola Ice Clip"
}
"h_heatProof"
"h_canPreciseIceClip"
"canPartialFloorClip"
"canTrickyJump"
"canCrumbleJump"
{
  "enemyDamage": {
    "enemy": "Multiviola",
    "type": "contact",
    "hits": 1
  }
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "canSpringBallJumpMidAir",
    "HiJump",
    "SpaceJump",
    "canJumpIntoIBJ"
  ]
}

Freeze the Multiviola on the left side, just below the solid block. XRay standup and jump to clip up, then jump again to get on top of the bomb blocks.

Requires:

{
  "notable": "Multiviola Ice Clip"
}
"h_heatProof"
"h_canXRayMorphIceClip"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "canSpringBallJumpMidAir",
    "HiJump",
    "SpaceJump",
    "canJumpIntoIBJ"
  ]
}

Cross the room with Bombs and minimal damage. Acid damage is expected, but any mistakes greatly increases the time spent in acid.

Entrance condition:

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

Requires:

{
  "notable": "Bombs"
}
"h_canUseMorphBombs"
"Gravity"
"canResetFallSpeed"
"canJumpIntoIBJ"
"canSuitlessLavaDive"
{
  "enemyDamage": {
    "enemy": "Puromi",
    "type": "contact",
    "hits": 2
  }
}
{
  "heatFrames": 1440
}
{
  "acidFrames": 725
}

Unlocks doors:

{"types":["missiles"],"requires":[{"heatFrames":15},{"acidFrames":15}]}
{"types":["super"],"requires":[]}
{"types":["powerbomb"],"requires":[{"heatFrames":50},{"acidFrames":50}]}

Cross the room with Bombs and minimal damage. Acid damage is expected, but any mistakes greatly increases the time spent in acid.

Entrance condition:

{
  "comeInRunning": {
    "minTiles": 3,
    "speedBooster": "any"
  }
}

Requires:

{
  "notable": "Bombs"
}
"h_canUseMorphBombs"
"Gravity"
"canResetFallSpeed"
"canJumpIntoIBJ"
"canSuitlessLavaDive"
{
  "enemyDamage": {
    "enemy": "Puromi",
    "type": "contact",
    "hits": 2
  }
}
{
  "heatFrames": 1440
}
{
  "acidFrames": 725
}

Unlocks doors:

{"types":["missiles"],"requires":[{"heatFrames":15},{"acidFrames":15}]}
{"types":["super"],"requires":[]}
{"types":["powerbomb"],"requires":[{"heatFrames":50},{"acidFrames":50}]}

Entrance condition:

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

Requires:

{
  "or": [
    "SpaceJump",
    "canWalljump",
    {
      "and": [
        "canJumpIntoIBJ",
        "canTrickyJump"
      ]
    },
    {
      "and": [
        "canIBJ",
        {
          "or": [
            "f_DefeatedRidley",
            {
              "obstaclesCleared": [
                "f_DefeatedRidley"
              ]
            }
          ]
        }
      ]
    },
    {
      "and": [
        "HiJump",
        "canSpringBallJumpMidAir"
      ]
    }
  ]
}

Exit condition:

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

Clears obstacles: door_2

Bypasses door shell: true

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

Requires:

"h_canNavigateHeatRooms"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "HiJump",
    {
      "and": [
        "canSpringBallJumpMidAir",
        {
          "heatFrames": 300
        },
        {
          "enemyDamage": {
            "enemy": "Kihunter (red)",
            "type": "contact",
            "hits": 1
          }
        }
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        {
          "heatFrames": 300
        }
      ]
    },
    "SpaceJump"
  ]
}
{
  "heatFrames": 570
}
{
  "enemyDamage": {
    "enemy": "Kihunter (red)",
    "type": "contact",
    "hits": 3
  }
}

Clears obstacles: A

In the spike pit, near the left wall, jump into an IBJ to climb out.

Requires:

"h_IBJFromThorns"
{
  "not": "f_DefeatedPhantoon"
}

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"
  ]
}

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
  }
}

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"
  ]
}

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"

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"
  ]
}

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"
  ]
}

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"

Once out of the water, jump into an IBJ. With a miss, if Samus hasn't moved horizontally, simply fall straight down to land safely back on Mama Turtle.

Requires:

"canJumpIntoIBJ"

Clears obstacles: B

Requires:

"Gravity"
{
  "or": [
    "canSandIBJ",
    {
      "and": [
        "h_canUseSpringBall",
        "canJumpIntoIBJ"
      ]
    }
  ]
}

Perform the spring ball jump near max height. Place the first bomb between a few frames after the spring ball jump; ideally it should be just above the water line. Press pause a few 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, then continue into an IBJ.

Requires:

{
  "notable": "Bomb Jump Water Escape"
}
"HiJump"
"h_canMaxHeightSpringBallJump"
"canSpringFling"
"canBombJumpWaterEscape"
"canJumpIntoIBJ"

Requires a runway of one tile in the adjacent room.

Entrance condition:

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

Requires:

"canJumpIntoIBJ"
"canTrickyJump"
"canCrossRoomJumpIntoWater"
"canMomentumConservingTurnaround"
{
  "enemyDamage": {
    "enemy": "Mochtroid",
    "type": "contact",
    "hits": 2
  }
}

1 2

Stay out of the water, and by extension the sand, of the room by using the spikes as platforms. Morphing before landing on the spikes helps to be able to control the knockback. The final spike jump (which would be the most difficult) is avoided by doing a crouch jump into spring ball jump into IBJ to reach the left door. 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. A spike hit in the center of the room can avoided by doing another spring ball jump into IBJ (also with a spring fling).

Requires:

{
  "notable": "Bomb Jump Water Escape"
}
"HiJump"
"canPreciseWalljump"
"canIframeSpikeJump"
{
  "spikeHits": 1
}
"canNeutralDamageBoost"
{
  "or": [
    "canHorizontalDamageBoost",
    {
      "spikeHits": 1
    }
  ]
}
"h_canMaxHeightSpringBallJump"
{
  "or": [
    "canSpringFling",
    {
      "and": [
        {
          "spikeHits": 1
        },
        "canInsaneJump"
      ]
    }
  ]
}
"canBombJumpWaterEscape"
"canJumpIntoIBJ"

Hug the right wall after killing the first Cacatac in order to avoid its invisible, stationary projectiles. After getting to the small island platform, diagonal IBJ up while avoiding the top Cacatac. Alternatively HBJ to the next platform and Spring Ball from the right edge of this platform into an IBJ above the spikes.

Entrance condition:

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

Requires:

"Gravity"
{
  "or": [
    "h_canArtificialMorphDiagonalBombJump",
    {
      "and": [
        "h_canArtificialMorphHBJ",
        "h_canArtificialMorphJumpIntoIBJ"
      ]
    }
  ]
}

Requires:

"Gravity"
{
  "or": [
    "SpaceJump",
    "canWalljump",
    "h_IBJFromSpikes",
    {
      "and": [
        "canIBJ",
        "canHBJ"
      ]
    },
    "canDiagonalBombJump"
  ]
}

Requires a runway of at least 1 tiles in the adjacent room, although it is easier with more. Start the IBJ as far left as possible. The furthest right is just right of the waterfall. Turning around, carefully, is one way to lose forward momentum and begin the IBJ. At the top of the IBJ bomb to the left and unmorph to reset fall speed.

Entrance condition:

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

Requires:

{
  "notable": "Cross Room Jump with IBJ"
}
"canJumpIntoIBJ"
"canBombHorizontally"
"canResetFallSpeed"
"canCrossRoomJumpIntoWater"
"canTrickyJump"

1 2

Use the bomb boost as Samus is going through the doorway, then spring ball after breaking the water, then ibj or use an unmorph bomb boost.

Entrance condition:

{
  "comeInWithBombBoost": {}
}

Requires:

{
  "notable": "Cross Room Jump with Spring Ball, Bomb Boost"
}
"canSpringBallBombJump"
"canCrossRoomJumpIntoWater"
{
  "or": [
    "canJumpIntoIBJ",
    "canUnmorphBombBoost"
  ]
}

SpringBall jump just as Samus exits the water to reach the distant ledge. To get enough horizontal distance, either use a Stationary Lateral Mid-Air Morph with a crouch jump for extra height, or spin jump out before morphing. Or SpringBall jump part of the way over and land on a Bomb explosion to cross the rest of the distance.

Requires:

"canSuitlessMaridia"
"HiJump"
"h_canMaxHeightSpringBallJump"
"canTrickyJump"
{
  "or": [
    "canStationaryLateralMidAirMorph",
    {
      "and": [
        {
          "tech": "canJumpIntoIBJ"
        },
        "canBombHorizontally"
      ]
    }
  ]
}

Requires:

"Gravity"
"canIBJ"
{
  "or": [
    "canBombHorizontally",
    "h_IBJFromSpikes"
  ]
}

Requires:

"Gravity"
{
  "or": [
    "SpaceJump",
    "canWalljump",
    "canSpringBallJumpMidAir",
    "canDiagonalBombJump",
    "h_IBJFromSpikes"
  ]
}

Perform the spring ball jump near max height. Place the first bomb after the spring ball jump; just above the water line. Press pause just 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.

Requires:

{
  "notable": "Bomb Jump Water Escape"
}
"HiJump"
"h_canMaxHeightSpringBallJump"
"canSpringFling"
"canBombJumpWaterEscape"
"canJumpIntoIBJ"

Requires:

"canSuitlessMaridia"
"HiJump"
{
  "spikeHits": 1
}
{
  "or": [
    "canWalljump",
    "canSpaceJumpWaterEscape",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "canJumpIntoIBJ",
        "h_canUseSpringBall"
      ]
    },
    {
      "and": [
        "canIBJ",
        "canBombJumpWaterEscape"
      ]
    },
    {
      "spikeHits": 1
    }
  ]
}

This can be done by turning off Gravity and HiJump to jump over both spike pits.

Requires:

"canSuitlessMaridia"
"canSpringBallJumpMidAir"
{
  "spikeHits": 1
}
{
  "or": [
    "canTrickySpringBallJump",
    {
      "and": [
        "canWalljump",
        "canSpaceJumpWaterBounce"
      ]
    },
    {
      "and": [
        "canJumpIntoIBJ",
        "h_canUseSpringBall"
      ]
    },
    {
      "and": [
        "canIBJ",
        "canBombJumpWaterEscape"
      ]
    },
    {
      "spikeHits": 1
    }
  ]
}

Requires:

"Gravity"
"Morph"
"canPlayInSand"
{
  "or": [
    {
      "and": [
        {
          "or": [
            "canWalljump",
            "canGravityJump",
            "HiJump",
            "canSpringBallJumpMidAir"
          ]
        },
        {
          "or": [
            "canMidAirMorph",
            "canCarefulJump",
            {
              "ammo": {
                "type": "Super",
                "count": 1
              }
            },
            {
              "enemyDamage": {
                "enemy": "Boulder",
                "type": "contact",
                "hits": 1
              }
            }
          ]
        }
      ]
    },
    {
      "and": [
        "h_canUseSpringBall",
        "canJumpIntoIBJ"
      ]
    },
    "canSandIBJ"
  ]
}

Requires:

"canSuitlessMaridia"
"h_canUseSpringBall"
"canJumpIntoIBJ"

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"

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"

Land on the solid ground to the right and space jump or Springball over the sand.

Requires:

"Gravity"
{
  "or": [
    "SpaceJump",
    {
      "and": [
        "h_canUseSpringBall",
        "canJumpIntoIBJ"
      ]
    }
  ]
}

Springball bounce on top of the crumble blocks. Use either a bomb or HiJump to gain a little bit of extra height.

Requires:

"Gravity"
"h_canUseSpringBall"
{
  "or": [
    {
      "and": [
        {
          "tech": "canJumpIntoIBJ"
        },
        "h_canBombThings"
      ]
    },
    "canSpringBallBombJump",
    "HiJump"
  ]
}

Jump off of the crumble blocks consecutively while placing a bomb on the water line and convert that into an IBJ to climb to the dry morph tunnel.

Requires:

{
  "notable": "Suitless Bootless IBJ"
}
"canSuitlessMaridia"
"canJumpIntoIBJ"
"canBombJumpWaterEscape"
"canCrumbleJump"

Let the wall pirate jump to the otherside of the room. Shooting the standing pirate (with anything) will prevent it from attacking.

Requires:

"canJumpIntoIBJ"

Springball can keep Samus out of the sand. Place the first bomb right after Samus begins falling back towards the sand.

Requires:

"Gravity"
"Grapple"
"h_canUseSpringBall"
"canJumpIntoIBJ"

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"

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
    }
  ]
}

Requires:

{
  "or": [
    "HiJump",
    "SpaceJump",
    "canWalljump",
    "h_canCrouchJumpDownGrab",
    "canJumpIntoIBJ",
    "canSpringBallJumpMidAir"
  ]
}
{
  "or": [
    "canCarefulJump",
    "ScrewAttack",
    {
      "enemyDamage": {
        "enemy": "Tourian Space Pirate (all)",
        "type": "contact",
        "hits": 1
      }
    }
  ]
}

Clears obstacles: A