Requires:

{
  "or": [
    "canCarefulJump",
    "canUseFrozenEnemies",
    "SpaceJump",
    {
      "and": [
        "Gravity",
        {
          "or": [
            "HiJump",
            "canWalljump",
            "h_canCrouchJumpDownGrab",
            "canIBJ",
            "canSpringBallJumpMidAir"
          ]
        }
      ]
    }
  ]
}

Enter the room while building a shinespark and use it on the lowest part of the ramp to cross the room and reach a raised ledge on the right side wall. From there, use SpaceJump to escape the water. Carry the shinespark to the bottom of the ramp by delaying the first Choot with two Power Beam shots, killing it, or bounceballing through it. The Choot can be shot diagonally from the middle platform, and again by running off that platform and aiming down to float above it.

Entrance condition:

{
  "comeInShinecharging": {
    "length": 6,
    "openEnd": 1,
    "steepDownTiles": 1
  }
}

Requires:

"canShinechargeMovementComplex"
"canCarefulJump"
{
  "or": [
    {
      "and": [
        "canMidairShinespark",
        "canDodgeWhileShooting"
      ]
    },
    {
      "and": [
        {
          "enemyDamage": {
            "enemy": "Choot",
            "type": "contact",
            "hits": 1
          }
        },
        "canNeutralDamageBoost",
        "canBounceBall"
      ]
    },
    {
      "and": [
        "canMockball",
        {
          "or": [
            "canPseudoScrew",
            "ScrewAttack",
            "Plasma",
            "Wave",
            {
              "ammo": {
                "type": "Missile",
                "count": 1
              }
            },
            {
              "ammo": {
                "type": "Super",
                "count": 1
              }
            }
          ]
        }
      ]
    }
  ]
}
"canHorizontalShinespark"
{
  "shinespark": {
    "frames": 123,
    "excessFrames": 5
  }
}
"canSpaceJumpWaterBounce"
{
  "or": [
    {
      "and": [
        "HiJump",
        "canSpaceJumpWaterEscape"
      ]
    },
    {
      "and": [
        "canTrickyJump",
        "canDownGrab"
      ]
    },
    "canWalljump"
  ]
}

Build up run speed and then use controlled springball bounces to cross the ocean to the far right ledge, and then use SpaceJump to reach the door. Mockball down the submerged ramp and begin SpringBall bouncing under water using the platforms. Disable SpringBall after the final jump once Samus starts falling again as a way to gain extra speed.

Requires:

{
  "notable": "Springball Bounce to the Door with SpaceJump"
}
"canTrickyJump"
"canSpaceJumpWaterBounce"
"canSpringBallBounce"
"canSpringFling"
"canMockball"
{
  "or": [
    "canDownGrab",
    "canWalljump"
  ]
}

Requires:

"canSuitlessMaridia"
"canSpaceJumpWaterBounce"
{
  "or": [
    "canWalljump",
    {
      "and": [
        "canSpaceJumpWaterEscape",
        "HiJump"
      ]
    },
    {
      "and": [
        "canTrickyJump",
        "canDownGrab"
      ]
    }
  ]
}

Crouch jump down grab to get over the first two pillars. For the third pillar, crouch jump to time a damage boost on the Skultera. Right after taking damage, switch to a down grab to land on top of the pillar. This is made easier by taking the damage boost while Morphed.

Requires:

{
  "notable": "Suitless Damage Boost Underwater Pillar"
}
"canSuitlessMaridia"
"canTrickyJump"
"canNeutralDamageBoost"
"h_canUnderwaterCrouchJumpDownGrab"
{
  "enemyDamage": {
    "enemy": "Skultera",
    "hits": 1,
    "type": "contact"
  }
}

Crouch jump down grab to get onto the first pillar. This can be done by holding shoot to prevent the use of the flash suit. Jump out then diagonally spark back onto the platform just above the first pillar to use the least amount of Energy.

Requires:

"canSuitlessMaridia"
"h_canUnderwaterCrouchJumpDownGrab"
{
  "useFlashSuit": {}
}
{
  "shinespark": {
    "frames": 9,
    "excessFrames": 4
  }
}

Unmorph and cancel g-mode, shoot the shot block, then x-ray standup, partial floor clip, and down grab to the ledge. Wiggle to escape.

Entrance condition:

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

Requires:

"canXRayStandUp"
"canPartialFloorClip"
"canDownGrab"
{
  "or": [
    "h_canArtificialMorphSpringBall",
    {
      "and": [
        "h_canArtificialMorphBombs",
        {
          "or": [
            "canTrickyJump",
            {
              "enemyDamage": {
                "enemy": "Zeb",
                "hits": 1,
                "type": "contact"
              }
            }
          ]
        }
      ]
    },
    {
      "and": [
        "h_canArtificialMorphBombHorizontally",
        {
          "or": [
            {
              "and": [
                "canTrickyJump",
                "h_canArtificialMorphPowerBomb"
              ]
            },
            {
              "and": [
                "canNeutralDamageBoost",
                {
                  "enemyDamage": {
                    "enemy": "Zeb",
                    "hits": 3,
                    "type": "contact"
                  }
                }
              ]
            }
          ]
        }
      ]
    }
  ]
}

Unmorph and shoot the shot block, then x-ray standup, partial floor clip, and down grab to escape.

Requires:

"Morph"
"canXRayStandUp"
"canPartialFloorClip"
"canDownGrab"

Entrance condition:

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

Requires:

{
  "or": [
    "canWalljump",
    "HiJump",
    "Gravity",
    "canTrickySpringBallJump",
    "h_canCrouchJumpDownGrab"
  ]
}

Exit condition:

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

Bypasses door shell: true

It is possible to escape the water with a wall jump when the water is low, or a crouch jump and down grab when it is high.

Requires:

{
  "doorUnlockedAtNode": 2
}
{
  "or": [
    "canDownGrab",
    "canWalljump",
    "Gravity",
    "HiJump",
    "canTrickySpringBallJump"
  ]
}

Unlocks doors:

{"types":["ammo"],"requires":[]}

Requires:

"h_canCrouchJumpDownGrab"

Gain a shinecharge on the long, lower platform in the screen above, then carry it left and down. Use crumble quick drops, land on the floor at the bottom, spin jump left into the doorway, and activate the spark. The required movement here is very precise, as the 180 shinecharge frames is only barely enough.

Requires:

{
  "notable": "Leave With Spark To The Left"
}
{
  "obstaclesNotCleared": [
    "A"
  ]
}
"h_canCrouchJumpDownGrab"
{
  "canShineCharge": {
    "usedTiles": 17,
    "openEnd": 0
  }
}
"canShinechargeMovementTricky"
"canQuickCrumbleEscape"
{
  "shinespark": {
    "frames": 1
  }
}

Exit condition:

{
  "leaveWithSpark": {}
}

Use the runway on the screen above to gain a shinecharge near the edge of the runway, sliding off quickly.

Requires:

{
  "or": [
    "canWalljump",
    "HiJump",
    "h_canFly",
    "canSpringBallJumpMidAir",
    "h_canCrouchJumpDownGrab"
  ]
}
{
  "canShineCharge": {
    "usedTiles": 25,
    "openEnd": 1
  }
}
"canShinechargeMovementComplex"

Exit condition:

{
  "leaveShinecharged": {
    "framesRemaining": 70
  }
}

Unlocks doors:

{"types":["ammo"],"requires":[]}

Use the runway on the screen above to gain a shinecharge near the edge of the runway.

Requires:

{
  "or": [
    "canWalljump",
    "HiJump",
    "h_canFly",
    "canSpringBallJumpMidAir",
    "h_canCrouchJumpDownGrab"
  ]
}
{
  "canShineCharge": {
    "usedTiles": 25,
    "openEnd": 1
  }
}

Exit condition:

{
  "leaveShinecharged": {
    "framesRemaining": 40
  }
}

Unlocks doors:

{"types":["ammo"],"requires":[]}

Requires:

"h_canCrouchJumpDownGrab"

Clears obstacles: A

Jump after the transition on the last possible frame. Aim down when close to the platform (while continuing to hold jump), in order to reduce Samus' hitbox.

Entrance condition:

{
  "comeInJumping": {
    "speedBooster": true,
    "minTiles": 20
  }
}

Requires:

"canInsaneJump"
"canDownGrab"

Spark flush against the right wall (diagonal helps) then quickly down grab or down back after to barely get into the pipe.

Requires:

"Morph"
"canDownGrab"
"canShinechargeMovementComplex"
{
  "canShineCharge": {
    "usedTiles": 18,
    "openEnd": 1
  }
}
{
  "shinespark": {
    "frames": 15
  }
}

Start the elevator ride by using Screw Attack or Pseudo Screw in the hole. Kago the elevator to fall back in and hit the elevator again. This is much easier while the elevator is still rising, but can still be done with Morph afterwards. Unless HiJump is owned, this will need to be done once more to get high enough to get to the blue gate.

Requires:

{
  "notable": "Screw and Kago to Ride the Elevator"
}
"canKago"
{
  "or": [
    "ScrewAttack",
    "canPseudoScrew"
  ]
}
{
  "or": [
    {
      "and": [
        "HiJump",
        {
          "or": [
            "canCrouchJump",
            "canDownGrab"
          ]
        }
      ]
    },
    "canTrickyJump",
    "Morph"
  ]
}

Clears obstacles: B

It takes around 3 minutes to get the Zero to this door. Let the Zero climb the right wall and jump on top of it in Morph Ball form to bounce up to the Cacatac platform. The Zero only moves on camera and the camera scrolls when exiting the morph tunnel. Let the Zero lead through the morph tunnel or wait for the it to get very close to Samus before touching the scroll block at the exit.

Requires:

"canBeVeryPatient"
"canMidAirMorph"
"canNeutralDamageBoost"
"canTrickyJump"
"h_canCrouchJumpDownGrab"
{
  "enemyDamage": {
    "enemy": "Zero",
    "type": "contact",
    "hits": 1
  }
}

Exit condition:

{
  "leaveWithGModeSetup": {}
}

It takes around 4 minutes to get the Zero to this door. Let the Zero climb the right wall and jump on top of it in Morph Ball form to bounce up to the Cacatac platform. The Zero only moves on camera and the camera scrolls when exiting the morph tunnel. Let the Zero lead through the morph tunnel or wait for the it to get very close to Samus before touching the scroll block at the exit.

Requires:

"canBeVeryPatient"
"canMidAirMorph"
"canNeutralDamageBoost"
"canTrickyJump"
"h_canCrouchJumpDownGrab"
{
  "enemyDamage": {
    "enemy": "Zero",
    "type": "contact",
    "hits": 1
  }
}

Exit condition:

{
  "leaveWithGModeSetup": {}
}

Entrance condition:

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

Requires:

{
  "or": [
    "h_canArtificialMorphIBJ",
    {
      "and": [
        "h_canArtificialMorphSpringBallBombJump",
        "h_additionalBomb"
      ]
    },
    {
      "and": [
        "h_canArtificialMorphSpringBall",
        "HiJump"
      ]
    },
    {
      "and": [
        "Morph",
        {
          "or": [
            "HiJump",
            "canWalljump",
            "h_canFly",
            "canSpringBallJumpMidAir",
            {
              "and": [
                "canTrickyDashJump",
                "h_canCrouchJumpDownGrab"
              ]
            }
          ]
        }
      ]
    }
  ]
}

Entrance condition:

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

Requires:

{
  "or": [
    "HiJump",
    "canWalljump",
    "h_canFly",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "canTrickyDashJump",
        "h_canCrouchJumpDownGrab"
      ]
    }
  ]
}

Exit condition:

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

Requires:

"h_canCrouchJumpDownGrab"

Entrance condition:

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

Requires:

{
  "or": [
    "h_canArtificialMorphIBJ",
    "h_canArtificialMorphSpringBallBombJump",
    {
      "and": [
        "h_canArtificialMorphSpringBall",
        "HiJump"
      ]
    },
    {
      "and": [
        "Morph",
        {
          "or": [
            "HiJump",
            "canWalljump",
            "h_canFly",
            "canSpringBallJumpMidAir",
            "h_canCrouchJumpDownGrab"
          ]
        }
      ]
    }
  ]
}

Entrance condition:

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

Requires:

{
  "or": [
    "HiJump",
    "canWalljump",
    "h_canFly",
    "canSpringBallJumpMidAir",
    "h_canCrouchJumpDownGrab"
  ]
}

Exit condition:

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

It takes around 2 minutes to get the Zero to this door. Let the Zero climb the right wall and jump on top of it in Morph Ball form to bounce up to the Cacatac platform.

Requires:

"canBePatient"
{
  "or": [
    {
      "ammo": {
        "type": "Super",
        "count": 1
      }
    },
    {
      "obstaclesCleared": [
        "A"
      ]
    }
  ]
}
"canMidAirMorph"
"canNeutralDamageBoost"
"canTrickyJump"
"h_canCrouchJumpDownGrab"
{
  "enemyDamage": {
    "enemy": "Zero",
    "type": "contact",
    "hits": 1
  }
}

Exit condition:

{
  "leaveWithGModeSetup": {}
}

Using a crouch jump, get the Beetom attach to Samus. Quickly freeze it before it deals damage, if Samus is at very low energy.

Requires:

"canTrickyUseFrozenEnemies"
"h_canCrouchJumpDownGrab"
{
  "obstaclesNotCleared": [
    "A"
  ]
}

Getting up during Phase 2 can be done by jumping on Kraid's projectile platforms or a well timed crouch jump + down grab.

Requires:

"Charge"
{
  "or": [
    "Wave",
    "Spazer",
    "Plasma",
    "canBePatient"
  ]
}
{
  "or": [
    "HiJump",
    "canWalljump",
    "SpaceJump",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "canDodgeWhileShooting",
        {
          "or": [
            "canCarefulJump",
            "h_canCrouchJumpDownGrab"
          ]
        }
      ]
    }
  ]
}

Clears obstacles: f_DefeatedKraid

Only 2 Missiles are needed to get Kraid to stand up, after which they are farmable. Getting up during Phase 2 can be done by jumping on Kraid's projectile platforms or a well timed crouch jump + down grab.

Requires:

{
  "ammo": {
    "type": "Missile",
    "count": 2
  }
}
{
  "or": [
    "HiJump",
    "canWalljump",
    "SpaceJump",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "canDodgeWhileShooting",
        {
          "or": [
            "canCarefulJump",
            "h_canCrouchJumpDownGrab"
          ]
        }
      ]
    }
  ]
}

Clears obstacles: f_DefeatedKraid

4 supers are required to kill Kraid. Only 1 is needed to get him to stand up, after which they are farmable, even though the drop rate is low. Getting up during Phase 2 can be done by jumping on Kraid's projectile platforms or a well timed crouch jump + down grab.

Requires:

{
  "or": [
    {
      "ammo": {
        "type": "Super",
        "count": 5
      }
    },
    {
      "and": [
        {
          "ammo": {
            "type": "Super",
            "count": 4
          }
        },
        "canDodgeWhileShooting"
      ]
    },
    {
      "and": [
        {
          "ammo": {
            "type": "Super",
            "count": 3
          }
        },
        "canDodgeWhileShooting",
        "canBePatient"
      ]
    },
    {
      "and": [
        {
          "ammo": {
            "type": "Super",
            "count": 1
          }
        },
        "canDodgeWhileShooting",
        "canBeVeryPatient"
      ]
    }
  ]
}
{
  "or": [
    "HiJump",
    "canWalljump",
    "SpaceJump",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "canDodgeWhileShooting",
        {
          "or": [
            "canCarefulJump",
            "h_canCrouchJumpDownGrab"
          ]
        }
      ]
    }
  ]
}

Clears obstacles: f_DefeatedKraid

Back up against the wall of the single-tile ledge. Run forward, perform a single arm pump, and jump on the last possible frame. Aim down just before reaching the platform. The arm pump can be performed by pressing shot, or by pressing an angle button (but not releasing it until after the jump).

Requires:

{
  "notable": "Arm Pump Jump"
}
"h_canBackIntoCorner"
"canInsaneJump"
"canDownGrab"

This crouch jump down grab is a little tighter than most. The Kihunters can be killed from below but there is a chance one will drop down the hole. Watch them before breaking the shot block.

Requires:

"h_canCrouchJumpDownGrab"

Clears obstacles: C, D

Requires:

"canUseFrozenEnemies"
{
  "or": [
    "canTrickyUseFrozenEnemies",
    "canWalljump",
    "HiJump",
    "canSpringBallJumpMidAir",
    "h_canCrouchJumpDownGrab"
  ]
}

Use a fully delayed walljump to gain enough horizontal distance to place a bomb past the lip of the overhang. Unmorph to hover in the air above the bomb while it explodes. Ride the explosion into a down-grab to reach the ledge.

Requires:

"canInsaneWalljump"
"canWallJumpInstantMorph"
"canUnmorphBombBoost"
"canDownGrab"
{
  "heatFrames": 215
}

Requires:

{
  "or": [
    "canWalljump",
    "HiJump",
    "SpaceJump",
    "h_canCrouchJumpDownGrab"
  ]
}
{
  "heatFrames": 280
}

Requires:

{
  "or": [
    "canWalljump",
    "HiJump",
    "SpaceJump",
    "h_canCrouchJumpDownGrab"
  ]
}
{
  "heatFrames": 260
}

Exit condition:

{
  "leaveWithRunway": {
    "length": 4,
    "openEnd": 1
  }
}

Unlocks doors:

{"types":["missiles"],"requires":[{"heatFrames":50}]}
{"types":["super"],"requires":[]}
{"types":["powerbomb"],"requires":[{"heatFrames":110}]}

Requires:

{
  "or": [
    "canWalljump",
    "HiJump",
    "SpaceJump",
    "h_canCrouchJumpDownGrab"
  ]
}
{
  "heatFrames": 310
}

Requires:

{
  "or": [
    "canWalljump",
    "HiJump",
    "SpaceJump",
    "h_canCrouchJumpDownGrab"
  ]
}
{
  "heatFrames": 290
}

Exit condition:

{
  "leaveWithRunway": {
    "length": 4,
    "openEnd": 1
  }
}

Unlocks doors:

{"types":["missiles"],"requires":[{"heatFrames":50}]}
{"types":["super"],"requires":[]}
{"types":["powerbomb"],"requires":[{"heatFrames":110}]}

Requires:

{
  "or": [
    "canWalljump",
    "HiJump",
    "SpaceJump",
    "h_canCrouchJumpDownGrab"
  ]
}
{
  "heatFrames": 200
}

Requires:

{
  "or": [
    "canWalljump",
    "HiJump",
    "SpaceJump",
    "h_canCrouchJumpDownGrab"
  ]
}
{
  "heatFrames": 100
}

Unlocks doors:

{"types":["missiles"],"requires":[{"heatFrames":30}]}
{"types":["powerbomb"],"requires":[{"heatFrames":70}]}

Requires:

{
  "or": [
    "canWalljump",
    "HiJump",
    "h_canCrouchJumpDownGrab"
  ]
}
{
  "heatFrames": 60
}

Exit condition:

{
  "leaveWithRunway": {
    "length": 8,
    "openEnd": 1
  }
}

Unlocks doors:

{"types":["missiles"],"requires":[{"heatFrames":50}]}
{"types":["super"],"requires":[]}
{"types":["powerbomb"],"requires":[{"heatFrames":70}]}

Requires:

"h_heatProof"
{
  "or": [
    "canDodgeWhileShooting",
    "ScrewAttack",
    "Wave",
    "Ice",
    "Spazer",
    "Plasma"
  ]
}
{
  "or": [
    "canWalljump",
    "HiJump",
    "h_canCrouchJumpDownGrab"
  ]
}
{
  "resetRoom": {
    "nodes": [
      1,
      2,
      3,
      4
    ],
    "mustStayPut": false
  }
}
{
  "refill": [
    "Missile",
    "PowerBomb"
  ]
}

Spin-jump across both sets of lava, trying to minimize the time spent in lava. To get onto the first pillar, either use a wall jump off the pillar, or use the Tripper briefly as a platform by crouch jumping or down grabbing onto it.

Requires:

"canSuitlessLavaDive"
{
  "heatFrames": 750
}
{
  "lavaFrames": 120
}
{
  "or": [
    "canWalljump",
    {
      "and": [
        {
          "or": [
            "canCrouchJump",
            "canDownGrab"
          ]
        },
        {
          "heatFrames": 110
        },
        {
          "lavaFrames": 20
        }
      ]
    }
  ]
}

Spin-jump across both sets of lava, trying to minimize the time spent in lava. To get onto the first pillar, either use a wall jump off the pillar, or use the Tripper briefly as a platform by crouch jumping or down grabbing onto it.

Requires:

"canSuitlessLavaDive"
{
  "heatFrames": 700
}
{
  "lavaFrames": 130
}
{
  "or": [
    "canWalljump",
    {
      "and": [
        {
          "or": [
            "canCrouchJump",
            "canDownGrab"
          ]
        },
        {
          "heatFrames": 220
        },
        {
          "lavaFrames": 70
        }
      ]
    }
  ]
}

Requires:

"h_canCrouchJumpDownGrab"
{
  "heatFrames": 125
}

Uses a bomb boost at the end of a mid-air SpringBall jump. Also requires a crouchjump and downgrab to complete the maneuver.

Requires:

{
  "notable": "SpringBall Bomb Boost"
}
"canSpringBallJumpMidAir"
"canUnmorphBombBoost"
"h_canCrouchJumpDownGrab"
{
  "heatFrames": 800
}

Jump and spark horizontally across the room at a precise height just above the acid in order to crash into then down grab the floor.

Requires:

"canInsaneJump"
"canDownGrab"
{
  "useFlashSuit": {}
}
{
  "shinespark": {
    "frames": 32,
    "excessFrames": 0
  }
}

Requires:

{
  "or": [
    "HiJump",
    "canWalljump",
    "h_canCrouchJumpDownGrab",
    "canSpringBallJumpMidAir"
  ]
}

Either freeze the Puyos immediately on the stairs, or at the highest part of their jump to barely jump up to the ledge with HiJump.

Requires:

"Gravity"
"HiJump"
"canTrickyUseFrozenEnemies"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "Spazer",
    "Wave",
    "Plasma"
  ]
}

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": {}
}

Use the moving platform (Kamer) to elevate the Gamets.

Requires:

{
  "notable": "Damage Boost"
}
"canTrickyJump"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump"
  ]
}
"canHorizontalDamageBoost"
{
  "enemyDamage": {
    "enemy": "Gamet",
    "type": "contact",
    "hits": 1
  }
}

Crouch jump then down grab starting from the moving platform. A very fast crouch jump is necessary in order to not have lowered the platform too low.

Requires:

"h_canCrouchJumpDownGrab"
"canTrickyJump"

Entrance condition:

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

Requires:

{
  "or": [
    "SpaceJump",
    "canWalljump",
    "HiJump",
    "canSpringBallJumpMidAir",
    "SpeedBooster",
    "h_canCrouchJumpDownGrab",
    "canIBJ"
  ]
}

Exit condition:

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

Bypasses door shell: true

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:

"h_heatProof"
{
  "or": [
    "canWalljump",
    "h_canCrouchJumpDownGrab",
    "HiJump",
    "h_canFly",
    "canArtificialMorph"
  ]
}
"canXRayClimb"

Bypasses door shell: true

Requires:

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

Perform a gravity jump followed by a springball jump to reach the left side door. The gravity jump timing is very precise.

Requires:

{
  "notable": "Reverse Acid Dive"
}
{
  "obstaclesNotCleared": [
    "A"
  ]
}
"HiJump"
"canTrickyJump"
"canGravityJump"
"h_canCrouchJumpDownGrab"
"canSpringBallJumpMidAir"
{
  "heatFrames": 600
}
{
  "acidFrames": 600
}

Unlocks doors:

{"types":["super"],"requires":[]}
{"types":["missiles","powerbomb"],"requires":["never"]}

Requires:

"canUseFrozenEnemies"
"h_canCrouchJumpDownGrab"
{
  "heatFrames": 700
}
{
  "or": [
    {
      "and": [
        "h_canUsePowerBombs",
        {
          "heatFrames": 50
        }
      ]
    },
    {
      "obstaclesCleared": [
        "A"
      ]
    }
  ]
}

Clears obstacles: A

Unlocks doors:

{"types":["missiles"],"requires":[{"heatFrames":30}]}
{"types":["powerbomb"],"requires":[],"useImplicitRequires":false}

Requires:

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

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"
  ]
}

Wait for the Kihunters to move away from where Samus will jump up. This may mean Hitboxing through the middle KiHunter multiple times.

Requires:

"h_canNavigateHeatRooms"
"Plasma"
"canHitbox"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "HiJump",
    "SpaceJump"
  ]
}
"canTrickyJump"
{
  "heatFrames": 600
}

Clears obstacles: A

Firing upwards has a good chance of hitting multiple Kihunters. And charge shot double hits will instantly kill a Kihunter.

Requires:

"h_canNavigateHeatRooms"
"Ice"
"Wave"
"Plasma"
{
  "or": [
    "Charge",
    {
      "heatFrames": 240
    }
  ]
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "HiJump",
    {
      "and": [
        "canSpringBallJumpMidAir",
        {
          "heatFrames": 120
        }
      ]
    },
    "SpaceJump",
    {
      "and": [
        "canIBJ",
        "h_heatProof"
      ]
    },
    {
      "and": [
        "canSpringBallBombJump",
        "h_additionalBomb",
        "h_additionalBomb",
        {
          "heatFrames": 250
        }
      ]
    }
  ]
}
{
  "heatFrames": 550
}

Clears obstacles: A

Fire up from below and try not to jump too high as that will out the camera in a bad position.

Requires:

"h_canNavigateHeatRooms"
"Ice"
"Wave"
"Spazer"
{
  "or": [
    "Charge",
    "canCarefulJump",
    "h_heatProof"
  ]
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "HiJump",
    {
      "and": [
        "canSpringBallJumpMidAir",
        {
          "heatFrames": 120
        }
      ]
    },
    "SpaceJump",
    {
      "and": [
        "canIBJ",
        "h_heatProof"
      ]
    },
    {
      "and": [
        "canSpringBallBombJump",
        "h_additionalBomb",
        "h_additionalBomb",
        {
          "heatFrames": 250
        }
      ]
    }
  ]
}
{
  "heatFrames": 1520
}

Clears obstacles: A

Requires:

"h_canNavigateHeatRooms"
{
  "obstaclesCleared": [
    "A"
  ]
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "HiJump",
    {
      "and": [
        "canSpringBallJumpMidAir",
        {
          "heatFrames": 120
        }
      ]
    },
    "SpaceJump",
    {
      "and": [
        "canIBJ",
        {
          "heatFrames": 1820
        }
      ]
    },
    {
      "and": [
        "canSpringBallBombJump",
        "h_additionalBomb",
        "h_additionalBomb",
        {
          "heatFrames": 250
        }
      ]
    }
  ]
}
{
  "heatFrames": 390
}

Fire up from below and try not to jump too high as that will put the camera in a bad position.

Requires:

"h_canNavigateHeatRooms"
"Plasma"
{
  "or": [
    "canCarefulJump",
    {
      "heatFrames": 100
    }
  ]
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "HiJump",
    {
      "and": [
        "canSpringBallJumpMidAir",
        {
          "heatFrames": 120
        }
      ]
    },
    "SpaceJump",
    {
      "and": [
        "canIBJ",
        "h_heatProof"
      ]
    },
    {
      "and": [
        "canSpringBallBombJump",
        "h_additionalBomb",
        "h_additionalBomb",
        {
          "heatFrames": 250
        }
      ]
    }
  ]
}
{
  "heatFrames": 1360
}

Clears obstacles: A

Requires:

"h_canNavigateHeatRooms"
"ScrewAttack"
{
  "or": [
    "canWalljump",
    {
      "and": [
        "h_canCrouchJumpDownGrab",
        {
          "heatFrames": 120
        },
        {
          "or": [
            "canCarefulJump",
            {
              "enemyDamage": {
                "enemy": "Kihunter (red)",
                "type": "contact",
                "hits": 1
              }
            }
          ]
        }
      ]
    },
    "HiJump",
    {
      "and": [
        "canSpringBallJumpMidAir",
        {
          "heatFrames": 120
        },
        {
          "enemyDamage": {
            "enemy": "Kihunter (red)",
            "type": "contact",
            "hits": 2
          }
        }
      ]
    },
    "SpaceJump",
    {
      "and": [
        "canIBJ",
        "h_heatProof",
        {
          "enemyDamage": {
            "enemy": "Kihunter (red)",
            "type": "contact",
            "hits": 2
          }
        }
      ]
    }
  ]
}
{
  "heatFrames": 500
}

Clears obstacles: A

Shoot them from below. It is possible for the KiHunters to fall through the gaps in the side, but is unlikely. Jumping may lower the camera position making it harder to shoot the KiHunters. But once it is lowered, jump to make them active and vulnerable to damage.

Requires:

"h_heatProof"
"canBePatient"
{
  "enemyKill": {
    "enemies": [
      [
        "Kihunter (red)",
        "Kihunter (red)",
        "Kihunter (red)"
      ]
    ]
  }
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "HiJump",
    "canSpringBallJumpMidAir",
    "SpaceJump",
    "canIBJ",
    {
      "and": [
        "canSpringBallBombJump",
        "h_additionalBomb",
        "h_additionalBomb"
      ]
    }
  ]
}

Clears obstacles: A

Fire up from below and try not to jump too high as that will put the camera in a bad position.

Requires:

"h_canNavigateHeatRooms"
{
  "enemyKill": {
    "enemies": [
      [
        "Kihunter (red)",
        "Kihunter (red)",
        "Kihunter (red)"
      ]
    ],
    "explicitWeapons": [
      "Super"
    ]
  }
}
{
  "or": [
    "canCarefulJump",
    {
      "heatFrames": 210
    }
  ]
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "HiJump",
    {
      "and": [
        "canSpringBallJumpMidAir",
        {
          "heatFrames": 120
        }
      ]
    },
    "SpaceJump",
    {
      "and": [
        "canIBJ",
        "h_heatProof"
      ]
    },
    {
      "and": [
        "canSpringBallBombJump",
        "h_additionalBomb",
        "h_additionalBomb",
        {
          "heatFrames": 250
        }
      ]
    }
  ]
}
{
  "heatFrames": 1300
}

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

Requires:

"h_canNavigateHeatRooms"
"Wave"
"Plasma"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "HiJump",
    {
      "and": [
        "canSpringBallJumpMidAir",
        {
          "heatFrames": 120
        }
      ]
    },
    "SpaceJump",
    {
      "and": [
        "canIBJ",
        "h_heatProof"
      ]
    },
    {
      "and": [
        "canSpringBallBombJump",
        "h_additionalBomb",
        "h_additionalBomb",
        {
          "heatFrames": 250
        }
      ]
    }
  ]
}
{
  "heatFrames": 940
}

Clears obstacles: A

Requires:

"canUseEnemies"
{
  "or": [
    {
      "and": [
        "canWalljump",
        {
          "heatFrames": 390
        }
      ]
    },
    {
      "and": [
        "canConsecutiveWalljump",
        "canCarefulJump",
        {
          "heatFrames": 330
        }
      ]
    },
    {
      "and": [
        "HiJump",
        {
          "heatFrames": 490
        }
      ]
    },
    {
      "and": [
        "h_canCrouchJumpDownGrab",
        {
          "heatFrames": 610
        }
      ]
    }
  ]
}

Requires:

"canSuitlessMaridia"
"canDownGrab"

Requires:

{
  "or": [
    "canWalljump",
    "HiJump",
    "h_canFly",
    "SpeedBooster",
    "h_canCrouchJumpDownGrab",
    "canSpringBallJumpMidAir",
    "canSpringBallBombJump",
    "canUseFrozenEnemies"
  ]
}

Stand on a frozen crab, then freeze a second one on the edge of the hole above. Use a crouch jump and/or down grab to get onto the crab above.

Requires:

"canSuitlessMaridia"
"canTrickyUseFrozenEnemies"
"HiJump"
{
  "or": [
    "canMidAirMorph",
    "h_canUseSpringBall"
  ]
}
{
  "or": [
    "canCrouchJump",
    "canDownGrab"
  ]
}

Entrance condition:

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

Requires:

"Morph"
"h_canNavigateUnderwater"
{
  "or": [
    "canGravityJump",
    {
      "and": [
        "Gravity",
        "HiJump",
        {
          "or": [
            "canSpringBallJumpMidAir",
            "canWalljump"
          ]
        }
      ]
    },
    {
      "and": [
        "canTrickyUseFrozenEnemies",
        "HiJump",
        "h_canCrouchJumpDownGrab"
      ]
    },
    {
      "and": [
        {
          "ammo": {
            "type": "Super",
            "count": 1
          }
        },
        "canTrickyUseFrozenEnemies",
        "canOffScreenMovement"
      ]
    },
    {
      "and": [
        "canTrickyJump",
        "canSpringBallJumpMidAir",
        "canTrickyUseFrozenEnemies",
        "canOffScreenMovement"
      ]
    }
  ]
}

Entrance condition:

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

Requires:

"Morph"
"h_canNavigateUnderwater"
{
  "or": [
    "canGravityJump",
    {
      "and": [
        "Gravity",
        "HiJump",
        {
          "or": [
            "canSpringBallJumpMidAir",
            "canWalljump"
          ]
        }
      ]
    },
    {
      "and": [
        "canTrickyUseFrozenEnemies",
        "HiJump",
        "h_canCrouchJumpDownGrab"
      ]
    },
    {
      "and": [
        {
          "ammo": {
            "type": "Super",
            "count": 1
          }
        },
        "canTrickyUseFrozenEnemies",
        "canOffScreenMovement"
      ]
    },
    {
      "and": [
        "canTrickyJump",
        "canSpringBallJumpMidAir",
        "canTrickyUseFrozenEnemies",
        "canOffScreenMovement"
      ]
    }
  ]
}

Requires 3 tiles of run speed (with no open end) to make it past the overhang above the door. Cross Room jump and aim towards the left side where the fish is. Shooting at it from below can deal damage sooner to get a faster freeze. Hug the frozen fish to gain the extra height needed to climb on top.

Entrance condition:

{
  "comeInJumping": {
    "speedBooster": true,
    "minTiles": 2.4375
  }
}

Requires:

"HiJump"
"canCrossRoomJumpIntoWater"
"canMomentumConservingTurnaround"
"canTrickyUseFrozenEnemies"
"canInsaneJump"
"canDownGrab"
{
  "or": [
    "Wave",
    "Spazer",
    "Plasma"
  ]
}

Start the dash as close to the door transition as possible in order to have a larger window for storing the shinecharge. With low energy, shinespark diagonally to the middle ledge on the left.

Entrance condition:

{
  "comeInRunning": {
    "speedBooster": true,
    "minTiles": 0.4375
  }
}

Requires:

"canWaterShineCharge"
{
  "or": [
    {
      "shinespark": {
        "frames": 43,
        "excessFrames": 26
      }
    },
    {
      "and": [
        "canMidairShinespark",
        {
          "shinespark": {
            "frames": 38,
            "excessFrames": 25
          }
        }
      ]
    }
  ]
}
{
  "or": [
    {
      "enemyDamage": {
        "enemy": "Pink Space Pirate (standing)",
        "type": "contact",
        "hits": 1
      }
    },
    {
      "enemyKill": {
        "enemies": [
          [
            "Pink Space Pirate (standing)"
          ]
        ],
        "explicitWeapons": [
          "Plasma"
        ]
      }
    }
  ]
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "Ice",
        "Plasma"
      ]
    }
  ]
}

Run and spin jump to the left through the transition with as much horiziontal speed as possible, without bonking the door frame. Hold left through the transition to avoid the fish and land on the platform to the left. With limited runway, this may require a very precise jump. Then reach the platform above either using a crouch-jump down-grab or by freezing the fish.

Entrance condition:

{
  "comeInWithPlatformBelow": {
    "maxHeight": 6,
    "maxLeftPosition": -0.5,
    "minRightPosition": 2.5
  },
  "comesThroughToilet": "yes"
}

Requires:

"canCrossRoomJumpIntoWater"
"canInsaneJump"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canUseFrozenEnemies"
  ]
}

Spin jump to the left through the transition. Bonking the left side of the door frame works but is not required. Hold left through the transition to avoid the fish and land on the platform to the left. Then reach the platform above either using a crouch-jump down-grab or by freezing the fish.

Entrance condition:

{
  "comeInWithPlatformBelow": {
    "maxHeight": 6,
    "maxLeftPosition": 2,
    "minRightPosition": -2
  },
  "comesThroughToilet": "no"
}

Requires:

"canCrossRoomJumpIntoWater"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canUseFrozenEnemies"
  ]
}

Run and spin jump to the left through the transition with as much horiziontal speed as possible, without bonking the door frame. Hold left through the transition to avoid the fish and land on the platform to the left. Then reach the platform above either using a crouch-jump down-grab or by freezing the fish.

Entrance condition:

{
  "comeInWithPlatformBelow": {
    "maxHeight": 6,
    "maxLeftPosition": -0.5,
    "minRightPosition": 4.5
  },
  "comesThroughToilet": "yes"
}

Requires:

"canCrossRoomJumpIntoWater"
"canTrickyJump"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canUseFrozenEnemies"
  ]
}

Only requires a runway of one tile in the adjacent room. Bomb boost through the doorway, then use spring ball to get to the bottom left ledge. To avoid hitting the Skultera, place the bomb a few pixels from the doorway. One way to setup the positioning of the bomb is to place it, unmorph, rotate, and remorph

Entrance condition:

{
  "comeInWithBombBoost": {}
}

Requires:

{
  "tech": "canSpringBallBombJump"
}
"h_canUseSpringBall"
"canCrossRoomJumpIntoWater"
{
  "or": [
    "Gravity",
    "HiJump",
    "canSpringBallJumpMidAir",
    "h_canCrouchJumpDownGrab"
  ]
}

Requires:

"Gravity"
{
  "or": [
    "HiJump",
    "canWalljump",
    "h_canFly",
    "canSpringBallJumpMidAir",
    "h_canCrouchJumpDownGrab",
    "canGravityJump"
  ]
}

The first crab, coming down, is a bit tricky to freeze fast enough without any other beams or a missile. Prevent it from coming on screen until Samus is in position to hit it accurately. The global crab coming up can be used as a backup if the speed blocks are not broken.

Requires:

"canSuitlessMaridia"
"HiJump"
"canTrickyUseFrozenEnemies"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    {
      "obstaclesNotCleared": [
        "A"
      ]
    }
  ]
}

Letting Mama Turtle sleep, climb the right wall using HiJump (with a down-grab) and escape the water with Space Jump .

Requires:

"canSuitlessMaridia"
"HiJump"
"canDownGrab"
{
  "or": [
    {
      "and": [
        "canSpaceJumpWaterBounce",
        "canWalljump"
      ]
    },
    "canSpaceJumpWaterEscape"
  ]
}

Requires:

"h_canNavigateUnderwater"
{
  "or": [
    "Gravity",
    {
      "obstaclesNotCleared": [
        "A"
      ]
    },
    {
      "enemyDamage": {
        "enemy": "Kame (Tatori)",
        "type": "contact",
        "hits": 1
      }
    }
  ]
}
{
  "or": [
    "Gravity",
    "HiJump",
    "canSpringBallJumpMidAir",
    "h_canCrouchJumpDownGrab",
    "canUseEnemies"
  ]
}

Jump over or on to Mama Turtle. The easiest method is to jump over her by jumping on her babies, or to Morph under her.

Requires:

"canSuitlessMaridia"
"canTrickyJump"
{
  "or": [
    "canSpringBallJumpMidAir",
    "h_canCrouchJumpDownGrab",
    "canUseEnemies"
  ]
}

Crouch on the lowest stair, then shinespark horizontally to bonk at the top corner of the grapple block. Down grab to get onto it.

Entrance condition:

{
  "comeInShinecharged": {
    "framesRequired": 110
  }
}

Requires:

{
  "notable": "Shinespark Down-Grab to the Grapple Blocks (Left to Top)"
}
"canSuitlessMaridia"
"h_canCrouchJumpDownGrab"
"canHorizontalShinespark"
{
  "shinespark": {
    "frames": 56,
    "excessFrames": 0
  }
}

Near the bottom left door, there are three pathways upwards: one directly above the door and two to the right. Between the right pathways, is a crab moving to the right. Shooting a super against the wall will make it fall off and move left. Climb the crab up the left wall. Watch out for the crab above that is heading into the morph tunnel. Jump to the right platform before the upward crab goes into the tunnel. Lure the crab out of the hole by running to the right of the hill then back left or use moonwalk to scroll the camera. Near the end is particularly tricky. When the crab is on the underside of the metal blocks, freeze it and use it as a stepping platform. To do this, crouch jump and while moving upwards, hold left against the crab to get extra vertical movement. Down grabbing at the top is helpful.

Requires:

"canSuitlessMaridia"
"canTrickyJump"
"canTrickyUseFrozenEnemies"
{
  "or": [
    {
      "and": [
        "canCrazyCrabClimb",
        "h_canCrouchJumpDownGrab"
      ]
    },
    "HiJump",
    "canSpringBallJumpMidAir"
  ]
}
"canCameraManip"
{
  "ammo": {
    "type": "Super",
    "count": 1
  }
}

Position 2 Scisers so that they can each be used for a Bomb-Grapple-Jump, back to back. This gives a total of 3 jumps to climb from the bottom of Everest up to one of the lower peaks. In the likely event of failure, the room will need to be reset and the crabs repositioned for the next attempt.

Requires:

{
  "notable": "Double Crab Bomb-Grapple-Jump"
}
"h_canNavigateUnderwater"
"canBombGrappleJump"
"h_canCrouchJumpDownGrab"

Stand on higher ground on the right side and face left. Crouch jump and immediately press left (almost simultaneously) to avoid bonking the ceiling.

Requires:

"Gravity"
"h_canCrouchJumpDownGrab"
"canTrickyJump"

Wall jump from a high position on either side of the door frame, pass through the Toilet, and down-grab onto the ledge. The Toilet affects Samus' vertical spawn position, making this jump possible.

Entrance condition:

{
  "comeInWithWallJumpBelow": {
    "minHeight": 2
  },
  "comesThroughToilet": "yes"
}

Requires:

"canCrossRoomJumpIntoWater"
"HiJump"
"canPreciseWalljump"
"canDownGrab"
"canTrickyJump"

Run and jump up through the door using HiJump and SpeedBooster in the room below using at least 1 tile of runway.

Entrance condition:

{
  "comeInWithPlatformBelow": {
    "maxHeight": 6,
    "maxLeftPosition": 2.5,
    "minRightPosition": -2.5
  },
  "comesThroughToilet": "any"
}

Requires:

"canCrossRoomJumpIntoWater"
"HiJump"
"canTrickyDashJump"
"canDownGrab"

Climb the bottom right wall of Mt. Everest with Ice and HiJump while also luring a crab to the next platform to be used to ascend the next wall. The trickiest part of the climb is getting past the final overhang. This can be done with an underwater wall jump if the crab is low, a precise crouch jump and down grab if it is higher, or a flatley jump off of the crab if it is higher still. Two crabs makes it significantly easier to lure one to the top - simply let one go ahead of Samus. For a faster setup, one crab may be used by perform the final jump as it is unfreezing so it starts moving upward. Then go to the lower ground a bit to the right, jump and aim down to lower the camera to lure the crab. Note: The hardest part of this climb is the pixel precision when jumping around a ledge. Too many pixels: left is a fall, right you clip through the crab, low you miss the jump and fall, high is a bonk or crab clip.

Requires:

{
  "notable": "Right Crab Climb with Only HiJump or Springball"
}
"canSuitlessMaridia"
"canCrazyCrabClimb"
"HiJump"
"canTrickyJump"
"canCameraManip"
{
  "or": [
    "canUnderwaterWalljump",
    "h_canCrouchJumpDownGrab",
    "canFlatleyJump",
    "canInsaneJump"
  ]
}

Clears obstacles: A, B

Standing on the platform in the room below, crouch jump up through the door transition, then down-grab onto the platform.

Entrance condition:

{
  "comeInWithPlatformBelow": {
    "minHeight": 7,
    "maxHeight": 7,
    "maxLeftPosition": 1,
    "minRightPosition": -1.5
  },
  "comesThroughToilet": "any"
}

Requires:

"canCrossRoomJumpIntoWater"
"h_canCrouchJumpDownGrab"

Standing on the platform in the room below, jump up through the door. Either a crouch jump or a down grab (or both) must be used to make it onto the ledge.

Entrance condition:

{
  "comeInWithPlatformBelow": {
    "minHeight": 10,
    "maxHeight": 10,
    "maxLeftPosition": 1,
    "minRightPosition": 0
  },
  "comesThroughToilet": "any"
}

Requires:

"canCrossRoomJumpIntoWater"
"HiJump"
{
  "or": [
    "canCrouchJump",
    "canDownGrab"
  ]
}

Requires:

"canSuitlessMaridia"
"canUseFrozenEnemies"
{
  "or": [
    "canWalljump",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "HiJump",
        "canDownGrab"
      ]
    },
    "canBombJumpWaterEscape"
  ]
}

PLMs can be overloaded in direct G-Mode with a single Power Bomb if both items are still there and 2 PBs if only one item is. There is a row of tiles that works, just above and to the left of the right door. The row is one tile higher than the horizontal pipe that is part of the door frame, spanning from the left to one tile away from the right wall.

Entrance condition:

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

Requires:

{
  "notable": "G-Mode Overload PLMs - Power Bomb the Items"
}
{
  "or": [
    {
      "itemNotCollectedAtNode": 7
    },
    {
      "itemNotCollectedAtNode": 8
    }
  ]
}
"h_canArtificialMorphSpringBall"
"h_canArtificialMorphPowerBomb"
"h_canArtificialMorphPowerBomb"
"h_canNavigateUnderwater"
"canSnailClimb"
{
  "or": [
    "Gravity",
    {
      "and": [
        "HiJump",
        {
          "or": [
            "canCrouchJump",
            "canDownGrab"
          ]
        }
      ]
    }
  ]
}

PLMs can be overloaded in direct G-Mode with a single Power Bomb if both items are still there and 2 PBs if only one item is. There is a row of tiles that works, just above and to the left of the right door. The row is one tile higher than the horizontal pipe that is part of the door frame, spanning from the left to one tile away from the right wall.

Entrance condition:

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

Requires:

{
  "notable": "G-Mode Overload PLMs - Power Bomb the Items"
}
{
  "or": [
    {
      "itemNotCollectedAtNode": 7
    },
    {
      "itemNotCollectedAtNode": 8
    }
  ]
}
"h_canUsePowerBombs"
"h_canUsePowerBombs"
"h_canNavigateUnderwater"
"canSnailClimb"
{
  "or": [
    "Gravity",
    "h_canMaxHeightSpringBallJump",
    {
      "and": [
        "HiJump",
        {
          "or": [
            "canCrouchJump",
            "canDownGrab"
          ]
        }
      ]
    }
  ]
}

PLMs can be overloaded in direct G-Mode with a single Power Bomb if both items are still there and 2 PBs if only one item is. There is a row of tiles that works, just above and to the left of the right door. The row is one tile higher than the horizontal pipe that is part of the door frame, spanning from the left to one tile away from the right wall.

Entrance condition:

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

Requires:

{
  "notable": "G-Mode Overload PLMs - Power Bomb the Items"
}
{
  "or": [
    {
      "itemNotCollectedAtNode": 7
    },
    {
      "itemNotCollectedAtNode": 8
    }
  ]
}
"h_canArtificialMorphSpringBall"
"h_canArtificialMorphPowerBomb"
"h_canArtificialMorphPowerBomb"
"h_canNavigateUnderwater"
"canSnailClimb"
{
  "or": [
    "Gravity",
    {
      "and": [
        "HiJump",
        {
          "or": [
            "canCrouchJump",
            "canDownGrab"
          ]
        }
      ]
    }
  ]
}

PLMs can be overloaded in direct G-Mode with a single Power Bomb if both items are still there and 2 PBs if only one item is. There is a row of tiles that works, just above and to the left of the right door. The row is one tile higher than the horizontal pipe that is part of the door frame, spanning from the left to one tile away from the right wall.

Entrance condition:

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

Requires:

{
  "notable": "G-Mode Overload PLMs - Power Bomb the Items"
}
{
  "or": [
    {
      "itemNotCollectedAtNode": 7
    },
    {
      "itemNotCollectedAtNode": 8
    }
  ]
}
"h_canUsePowerBombs"
"h_canUsePowerBombs"
"h_canNavigateUnderwater"
"canSnailClimb"
{
  "or": [
    "Gravity",
    "h_canMaxHeightSpringBallJump",
    {
      "and": [
        "HiJump",
        {
          "or": [
            "canCrouchJump",
            "canDownGrab"
          ]
        }
      ]
    }
  ]
}

PLMs can be overloaded in direct G-Mode with a single Power Bomb if both items are still there and 2 PBs if only one item is. There is a row of tiles that works, just above and to the left of the right door. The row is one tile higher than the horizontal pipe that is part of the door frame, spanning from the left to one tile away from the right wall.

Entrance condition:

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

Requires:

{
  "notable": "G-Mode Overload PLMs - Power Bomb the Items"
}
{
  "or": [
    {
      "itemNotCollectedAtNode": 7
    },
    {
      "itemNotCollectedAtNode": 8
    }
  ]
}
"h_canArtificialMorphSpringBall"
"h_canArtificialMorphPowerBomb"
"h_canArtificialMorphPowerBomb"
"h_canNavigateUnderwater"
"canSnailClimb"
{
  "or": [
    "Gravity",
    {
      "and": [
        "HiJump",
        {
          "or": [
            "canCrouchJump",
            "canDownGrab"
          ]
        }
      ]
    }
  ]
}

PLMs can be overloaded in direct G-Mode with a single Power Bomb if both items are still there and 2 PBs if only one item is. There is a row of tiles that works, just above and to the left of the right door. The row is one tile higher than the horizontal pipe that is part of the door frame, spanning from the left to one tile away from the right wall.

Entrance condition:

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

Requires:

{
  "notable": "G-Mode Overload PLMs - Power Bomb the Items"
}
{
  "or": [
    {
      "itemNotCollectedAtNode": 7
    },
    {
      "itemNotCollectedAtNode": 8
    }
  ]
}
"h_canUsePowerBombs"
"h_canUsePowerBombs"
"h_canNavigateUnderwater"
"canSnailClimb"
{
  "or": [
    "Gravity",
    "h_canMaxHeightSpringBallJump",
    {
      "and": [
        "HiJump",
        {
          "or": [
            "canCrouchJump",
            "canDownGrab"
          ]
        }
      ]
    }
  ]
}

After PLMs are overloaded, use a snail to help climb to the top right items.

Requires:

"canEnterGMode"
"canSnailClimb"
{
  "or": [
    "Gravity",
    "h_canMaxHeightSpringBallJump",
    {
      "and": [
        "HiJump",
        {
          "or": [
            "canCrouchJump",
            "canDownGrab"
          ]
        }
      ]
    }
  ]
}

Stand on the edge of the sand and place a Bomb and wait briefly before entering the sand. Let the Bomb explosion push Samus up for a few frames before simultaneously jumping and aiming down. There is about a 2 frame window before too much height is lost to reach the nearby ledge. Jumping too early can lead to a softlock but jumping too late usually exits the sand safely.

Requires:

"canSuitlessMaridia"
"canDownGrab"
"canSandBombBoost"
"canInsaneJump"

Lure a Puyo close to the sand to use for a Sand Grapple Boost. As it is close to entering the sand, land on the sand and crouch. Very quickly after crouching shoot the grapple and jump. As soon as the Puyo is killed aim down to escape the sand. If the timings don't work out just right, too much height is lost to the sand. Crouching in sand is also a high softlock risk.

Requires:

{
  "notable": "Sand Grapple Boost"
}
"canSuitlessMaridia"
"h_canCrouchJumpDownGrab"
"canSandGrappleBoost"
"canInsaneJump"
"canMidAirMorph"

Use the respawning Zoas to double jump up to the Morph Ball maze.

Requires:

"canSuitlessMaridia"
"h_canCrouchJumpDownGrab"
"canBombGrappleJump"

Kill all of the enemies and leave drops uncollected so that the Zoas will not be in the way. Stand on the edge of the sand and place a Bomb and wait briefly before entering the sand. Let the Bomb explosion push Samus up for a few frames before simultaneously jumping and aiming down. Then move left to land on the Morph tunnel ledge. Jumping too early can lead to a softlock but jumping too late usually exits the sand safely.

Requires:

"canSuitlessMaridia"
"h_canCrouchJumpDownGrab"
"canSandBombBoost"
"canInsaneJump"

Use the respawning Zoas as a grapple target to get a sand boost in order to reach the ledge above. Shoot Grapple just after landing on the sand. Jump as soon as the Zoa is hit, and aim down to escape the sand. Avoid getting hit by killing the extra Zoas since falling into the sand is a softlock.

Requires:

"canSuitlessMaridia"
"h_canCrouchJumpDownGrab"
"canSandGrappleBoost"
"canInsaneJump"

Find the crumble blocks and crystal flash mid-air, just below them. They are on the far right of the ceiling of the bottom right pathway. Hold down as the CF ends to break the non-respawning crumble blocks. This is for the much harder version, without Gravity and Bombs.

Requires:

"h_canJumpIntoCrystalFlashClip"
"canSuitlessMaridia"
{
  "or": [
    "HiJump",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "h_canCrouchJumpDownGrab",
        "canCarefulJump"
      ]
    },
    "canUseFrozenEnemies"
  ]
}

Requires:

{
  "or": [
    "HiJump",
    "canSpringBallJumpMidAir",
    "Gravity",
    "h_canUnderwaterCrouchJumpDownGrab"
  ]
}
{
  "useFlashSuit": {}
}
{
  "or": [
    {
      "shinespark": {
        "frames": 20,
        "excessFrames": 11
      }
    },
    {
      "and": [
        "Gravity",
        {
          "shinespark": {
            "frames": 18,
            "excessFrames": 9
          }
        }
      ]
    }
  ]
}

1 2

Crouch under the crumble blocks while aiming upward, using both angle buttons then freeze the Mochtroid while it is on Samus. Jump onto the Mochtroid by quickly pressing down after jumping, when on it, press up to stand then jump through the ceiling. Use the middle section of pipes as a platform to reach the top level, above the Mochtroid. A crouch jump and down grab is enough if the jump begins on the rightmost 75% of the rightmost pixel. Getting into this position can be made easier with a morph turnaround: jump out, morph, and press against the upper left wall; briefly tap left to land on the edge; then perform a morph turnaround face right without moving.

Requires:

{
  "notable": "Mochtroid Ice Clip"
}
"canCeilingClip"
"canUseFrozenEnemies"
"h_canUnderwaterCrouchJumpDownGrab"
{
  "or": [
    "canTrickyJump",
    "canMorphTurnaround"
  ]
}
{
  "or": [
    "canTrickyJump",
    {
      "enemyDamage": {
        "enemy": "Mochtroid",
        "type": "contact",
        "hits": 1
      }
    }
  ]
}

Find the crumble blocks and crystal flash mid-air, just below them. They are on the far left of the ceiling of the middle left pathway. Hold down as the CF ends to break the non-respawning crumble blocks. This is for the much harder version, without Gravity and Bombs.

Requires:

"h_canJumpIntoCrystalFlashClip"
"canSuitlessMaridia"
{
  "or": [
    {
      "and": [
        "h_canCrouchJumpDownGrab",
        "canTrickyJump"
      ]
    },
    "HiJump",
    "Gravity",
    "canSpringBallJumpMidAir"
  ]
}

Requires:

"h_canNavigateUnderwater"
{
  "or": [
    {
      "and": [
        "h_canCrouchJumpDownGrab",
        "canTrickyJump"
      ]
    },
    "HiJump",
    "Gravity",
    "canSpringBallJumpMidAir"
  ]
}

Exit condition:

{
  "leaveWithGModeSetup": {
    "knockback": false
  }
}

Requires running a precise distance of 7 tiles with no open end in the adjacent room, to hit a peak of the speed vs height graph (at extra run speed $2.0 or $2.1). This needs a last-frame Space Jump in the previous room. At the lower of the two possible speeds ($2.0), the jump must be done very low through the door; at the higher speed ($2.1) there is a relatively large window of vertical positions that work.

Entrance condition:

{
  "comeInSpaceJumping": {
    "speedBooster": true,
    "minTiles": 6.4375
  }
}

Requires:

"canTrickyDashJump"
"canPreciseSpaceJump"
"canInsaneJump"
"canCrossRoomJumpIntoWater"
"canMomentumConservingTurnaround"
"canDownGrab"

Requires a runway of one tile in the adjacent room.

Entrance condition:

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

Requires:

"HiJump"
"canTrickyJump"
"canCrossRoomJumpIntoWater"
"canMomentumConservingTurnaround"
"canDownGrab"

Requires running a very precise distance of 7 tiles with no open end in the adjacent room, to hit a peak of the speed vs height graph.

Entrance condition:

{
  "comeInJumping": {
    "speedBooster": true,
    "minTiles": 6.4375
  }
}

Requires:

"canTrickyDashJump"
"canCrossRoomJumpIntoWater"
"canMomentumConservingTurnaround"
"canDownGrab"

Requires running a very precise distance of 12 tiles in the adjacent room (extra run speed exactly $3.1).

Entrance condition:

{
  "comeInJumping": {
    "speedBooster": true,
    "minTiles": 12
  }
}

Requires:

"canCrossRoomJumpIntoWater"
"canMomentumConservingTurnaround"
"canTrickyDashJump"
"canDownGrab"
{
  "or": [
    "canCrouchJump",
    "Gravity",
    "HiJump",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "canTrickyUseFrozenEnemies",
        {
          "ammo": {
            "type": "Super",
            "count": 1
          }
        }
      ]
    }
  ]
}

Requires:

"canSuitlessMaridia"
"HiJump"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canSpringBallJumpMidAir",
    "canUseFrozenEnemies",
    {
      "and": [
        "canTrickyJump",
        "canDownGrab"
      ]
    }
  ]
}

Requires:

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

Requires:

"canSuitlessMaridia"
"HiJump"
{
  "or": [
    "canPlayInSand",
    {
      "and": [
        "canPrepareForNextRoom",
        "h_canUseSpringBall"
      ]
    }
  ]
}
{
  "or": [
    "canDownGrab",
    "canSunkenTileWideWallClimb",
    "canSpringBallJumpMidAir"
  ]
}

Requires a runway of 8 tiles in the adjacent room (extra run speed at least $2.5).

Entrance condition:

{
  "comeInJumping": {
    "speedBooster": true,
    "minTiles": 8
  }
}

Requires:

"HiJump"
"canDownGrab"
"canTrickyJump"
"canCrossRoomJumpIntoWater"

Requires:

"Gravity"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canUseFrozenEnemies",
    "canGravityJump",
    "canWalljump",
    "HiJump",
    "canSpringBallJumpMidAir",
    "h_canFly",
    "canSpringBallBombJump"
  ]
}

Get to the left side of the room while avoiding the hole in the ground, jump up through the Morph tunnel. Jump up to the ledge with either Gravity, HiJump and a Crouch Jump Down Grab, or a maximum height Spring Ball Jump.

Entrance condition:

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

Requires:

"Morph"
{
  "or": [
    "Gravity",
    {
      "and": [
        "canSuitlessMaridia",
        "HiJump",
        "h_canCrouchJumpDownGrab"
      ]
    },
    {
      "and": [
        "canSuitlessMaridia",
        "h_canMaxHeightSpringBallJump"
      ]
    }
  ]
}

Entrance condition:

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

Requires:

"h_canNavigateUnderwater"
{
  "or": [
    "Gravity",
    "HiJump",
    "canWalljump",
    "h_canCrouchJumpDownGrab",
    "canTrickySpringBallJump",
    "canUseFrozenEnemies"
  ]
}

Exit condition:

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

Bypasses door shell: true

Entrance condition:

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

Requires:

"h_canNavigateUnderwater"
{
  "or": [
    "Gravity",
    "HiJump",
    "canWalljump",
    "h_canCrouchJumpDownGrab",
    "canTrickySpringBallJump",
    "canUseFrozenEnemies"
  ]
}

Exit condition:

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

Bypasses door shell: true

Escape by wall jumping when the water is low or using a crouch jump and down grab when it's high.

Requires:

"canSuitlessMaridia"
"canCarefulJump"
{
  "or": [
    "canWalljump",
    "h_canCrouchJumpDownGrab",
    "canTrickySpringBallJump"
  ]
}
{
  "doorUnlockedAtNode": 1
}

Unlocks doors:

{"nodeId":1,"types":["missiles"],"requires":["canDodgeWhileShooting"]}
{"nodeId":1,"types":["super"],"requires":[]}
{"nodeId":1,"types":["powerbomb"],"requires":["canTrickyJump"]}

Escape by wall jumping when the water is low or using a crouch jump and down grab when it's high.

Requires:

"canSuitlessMaridia"
{
  "ammo": {
    "type": "Super",
    "count": 1
  }
}
{
  "or": [
    "canWalljump",
    "h_canCrouchJumpDownGrab",
    "canTrickySpringBallJump"
  ]
}
{
  "doorUnlockedAtNode": 1
}

Unlocks doors:

{"nodeId":1,"types":["ammo"],"requires":[]}

Escape by wall jumping when the water is low or using a crouch jump and down grab when it's high.

Requires:

"canSuitlessMaridia"
"canCarefulJump"
{
  "or": [
    "canWalljump",
    "h_canCrouchJumpDownGrab",
    "canTrickySpringBallJump"
  ]
}
{
  "doorUnlockedAtNode": 3
}

Unlocks doors:

{"nodeId":3,"types":["missiles"],"requires":["canDodgeWhileShooting"]}
{"nodeId":3,"types":["super"],"requires":[]}
{"nodeId":3,"types":["powerbomb"],"requires":["canTrickyJump"]}

Escape by wall jumping when the water is low or using a crouch jump and down grab when it's high.

Requires:

"canSuitlessMaridia"
{
  "ammo": {
    "type": "Super",
    "count": 1
  }
}
{
  "or": [
    "canWalljump",
    "h_canCrouchJumpDownGrab",
    "canTrickySpringBallJump"
  ]
}
{
  "doorUnlockedAtNode": 3
}

Unlocks doors:

{"nodeId":3,"types":["ammo"],"requires":[]}

It is possible to get out of the sand with nothing. While holding down, crouch jump then press forward diagonal to clip into the wall enough to jump out.

Requires:

"canSuitlessMaridia"
"h_canCrouchJumpDownGrab"
"canEscapeSand"

It is possible to get out of the sand with nothing. While holding down, crouch jump then press forward diagonal to clip into the wall enough to jump out.

Requires:

"canSuitlessMaridia"
"h_canCrouchJumpDownGrab"
"canEscapeSand"

Requires:

{
  "or": [
    "HiJump",
    "h_canFly",
    "canWalljump",
    "h_canCrouchJumpDownGrab",
    "canSpringBallJumpMidAir"
  ]
}

Gain speed using between 36 and 42 tiles of runway (extra run speed between $6.4 and $6.F). Unmorph to retain blue speed to pass safely through the Rippers.

Entrance condition:

{
  "comeInWithBlueSpringBallBounce": {
    "minExtraRunSpeed": "$6.4",
    "movementType": "any"
  }
}

Requires:

"HiJump"
"canTrickyDashJump"
"canInsaneJump"
"canDownGrab"

Gain speed using at least 33 runway tiles in the other room. To avoid the Rippers, break spin and turn around right and then left.

Entrance condition:

{
  "comeInRunning": {
    "minTiles": 33,
    "speedBooster": true
  }
}

Requires:

"HiJump"
"canTrickyDashJump"
"canInsaneJump"
"canDownGrab"

Kill or tank the Menus or spin jump directly from the safety to the right up to the ledge. With a spin jump, Samus can make it to the ledge without a wall jump or other means.

Requires:

"HiJump"
{
  "or": [
    "h_canUsePowerBombs",
    "ScrewAttack",
    "Plasma",
    {
      "and": [
        "Ice",
        "Wave",
        "Spazer"
      ]
    },
    {
      "enemyDamage": {
        "enemy": "Menu",
        "type": "contact",
        "hits": 2
      }
    }
  ]
}
{
  "or": [
    "canCarefulJump",
    "canCrouchJump",
    "canDownGrab",
    "canWalljump"
  ]
}

Requires:

"canSuitlessMaridia"
"HiJump"
"canTrickyJump"
"canTrickyUseFrozenEnemies"
"h_canCrouchJumpDownGrab"

Requires:

"canSuitlessMaridia"
"HiJump"
"canSpringBallJumpMidAir"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canTrickySpringBallJump",
    "canWalljump"
  ]
}

Use the Skultera to get onto the top right platform. There are two distinct ways to get up using the top Skultera. 1. Freeze it at the bottom of its path to the left. Crouch jump and down grab to get onto it. The positioning is very precise. 2. Freeze it about a half-tile from the right wall and very quickly stationary spin jump and quickly walljump mash to get up before it thaws. This may be easier by jumping away from the wall, towards the fish, to gain height faster.

Requires:

{
  "notable": "Frozen Fish Climb"
}
"canSuitlessMaridia"
"canTrickyUseFrozenEnemies"
{
  "or": [
    {
      "and": [
        "canTrickyJump",
        "h_canCrouchJumpDownGrab"
      ]
    },
    {
      "and": [
        "canStationarySpinJump",
        "canSunkenTileWideWallClimb"
      ]
    }
  ]
}

Requires:

"Gravity"
{
  "or": [
    "HiJump",
    "canWalljump",
    "h_canFly",
    "SpeedBooster",
    "h_canCrouchJumpDownGrab",
    "canSpringBallJumpMidAir",
    "canGravityJump"
  ]
}

The fish can safely be damaged from the door until they are ready to be used as platforms.

Requires:

"h_canNavigateUnderwater"
"canUseFrozenEnemies"
{
  "or": [
    "canTrickyUseFrozenEnemies",
    "HiJump",
    "canSpringBallJumpMidAir",
    "Gravity",
    "h_canCrouchJumpDownGrab"
  ]
}

Crouch jump + down grab only works as a way out of the water on the right side.

Requires:

"canSuitlessMaridia"
"h_canCrouchJumpDownGrab"
"canTrickyJump"

Getting out with only Gravity and no wall jump requires a tight crouch jump and down grab while above the water: Position very close to the edge, and press forward immediately after crouch jumping (almost simultaneously).

Requires:

"Gravity"
"canTrickyJump"
"h_canCrouchJumpDownGrab"

Requires:

"canSuitlessMaridia"
"HiJump"
{
  "or": [
    "canWalljump",
    "h_canCrouchJumpDownGrab"
  ]
}

Requires:

"canSuitlessMaridia"
"HiJump"
{
  "or": [
    "canSpringBallJumpMidAir",
    "h_canCrouchJumpDownGrab",
    "canUseFrozenEnemies"
  ]
}

Involves breaking the top left Puyo free and then freezing it while it falls. Walk to the end of the door platform and wait for the above puyo to land on the shot block. It will float there until its next jump, where it will slowly descend.

Requires:

"canSuitlessMaridia"
"canTrickyUseFrozenEnemies"
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canTwoTileSqueeze",
    "Morph"
  ]
}

Requires:

"canSuitlessMaridia"
{
  "or": [
    {
      "and": [
        "HiJump",
        {
          "or": [
            "canDownGrab",
            "canSpringBallJumpMidAir",
            "canConsecutiveWalljump"
          ]
        }
      ]
    },
    "h_canMaxHeightSpringBallJump"
  ]
}

Entrance condition:

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

Requires:

"h_canNavigateUnderwater"
{
  "or": [
    "canCarefulJump",
    "h_canCrouchJumpDownGrab",
    "HiJump",
    "Gravity",
    "canSpringBallJumpMidAir"
  ]
}
{
  "or": [
    "canCarefulJump",
    {
      "enemyDamage": {
        "enemy": "Evir",
        "type": "particle",
        "hits": 1
      }
    }
  ]
}

In the other room, gain run speed using at least 36 tiles (extra run speed at least $6.4), and Space Jump low through the door. Land on the block just past the last Evir.

Entrance condition:

{
  "comeInSpaceJumping": {
    "minTiles": 36,
    "speedBooster": true
  }
}

Requires:

{
  "notable": "Cross Room Space Jump (Right to Left)"
}
"canPreciseSpaceJump"
"canInsaneJump"
"canDownGrab"

Entrance condition:

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

Requires:

"h_canNavigateUnderwater"
{
  "or": [
    "canCarefulJump",
    "h_canCrouchJumpDownGrab",
    "HiJump",
    "Gravity",
    "canSpringBallJumpMidAir"
  ]
}
{
  "or": [
    "canCarefulJump",
    {
      "enemyDamage": {
        "enemy": "Evir",
        "type": "particle",
        "hits": 1
      }
    }
  ]
}

Fall into the sand and roll all the way to the left, through an invisible tile and under the door platform. Shoot upwards to break part of the platform, then perform a crouch jump and down grab or a tile-wide wall jump climb to escape.

Requires:

"canSuitlessMaridia"
"Morph"
{
  "or": [
    "canSunkenTileWideWallClimb",
    "h_canCrouchJumpDownGrab"
  ]
}

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