Pseudo Screw the first ground hopper and focus fire on it until it dies while taking 2-3 hits. Kill the ceiling hopper while on the ground, crouched near the stair for some safety, or with Morph without risk. The third hopper can be killed with another Pseudo Screw with pause abuse, a Morph dodge, or a dodge by jumping over it while it lunges towards Samus.

Entrance condition:

{
  "comeInNormally": {}
}

Requires:

"canPseudoScrew"
"h_pauseAbuseMinimalReserveRefill"
"h_pauseAbuseMinimalReserveRefill"
"h_pauseAbuseMinimalReserveRefill"
{
  "or": [
    "h_pauseAbuseMinimalReserveRefill",
    "Morph"
  ]
}
{
  "or": [
    "h_pauseAbuseMinimalReserveRefill",
    "canTrickyDodgeEnemies"
  ]
}

Clears obstacles: C

To save a hit, jump over the third Sidehopper as it lunges towards Samus.

Requires:

"h_pauseAbuseMinimalReserveRefill"
"h_pauseAbuseMinimalReserveRefill"
"h_pauseAbuseMinimalReserveRefill"
{
  "or": [
    "Ice",
    {
      "and": [
        "h_pauseAbuseMinimalReserveRefill",
        "h_pauseAbuseMinimalReserveRefill",
        "h_pauseAbuseMinimalReserveRefill"
      ]
    }
  ]
}
{
  "or": [
    "canTrickyDodgeEnemies",
    "h_pauseAbuseMinimalReserveRefill"
  ]
}

Clears obstacles: C

Requires:

"Morph"
"canTrickyDodgeEnemies"
"h_pauseAbuseMinimalReserveRefill"
"h_pauseAbuseMinimalReserveRefill"
{
  "or": [
    "Ice",
    {
      "and": [
        "h_pauseAbuseMinimalReserveRefill",
        "h_pauseAbuseMinimalReserveRefill"
      ]
    }
  ]
}

Clears obstacles: C

Enter the room ready to kill the hoppers before they can hit Samus. Enter with a Charged Plasma shot ready, in a Screw Attack spin jump, or prepated to rapidly kill the hopper with Plasma and another beam.

Entrance condition:

{
  "comeInNormally": {}
}

Requires:

"canPrepareForNextRoom"
{
  "or": [
    {
      "and": [
        "Plasma",
        "Charge"
      ]
    },
    {
      "and": [
        "Plasma",
        "canTrickyDodgeEnemies",
        {
          "or": [
            "Ice",
            "Wave"
          ]
        }
      ]
    },
    "ScrewAttack"
  ]
}

Clears obstacles: C

Roll into the room, fall off the step and roll into the corner. Either use a Power Bomb on entry, or unmorph at the bottom of the step and quickly kill the hoppers with Plasma.

Entrance condition:

{
  "comeInNormally": {}
}

Requires:

"canPrepareForNextRoom"
"Morph"
"canTrickyJump"
{
  "or": [
    "Plasma",
    {
      "and": [
        "h_canUsePowerBombs",
        {
          "or": [
            "canTrickyDodgeEnemies",
            {
              "enemyKill": {
                "enemies": [
                  [
                    "Sidehopper"
                  ]
                ],
                "explicitWeapons": [
                  "Missile",
                  "Super",
                  "PowerBomb"
                ]
              }
            }
          ]
        }
      ]
    }
  ]
}

Clears obstacles: C

Enter the room and immediately shoot a Missile and a Super to kill the first hopper. Quickly kill the second the same way or safely kill it with morph.

Entrance condition:

{
  "comeInNormally": {}
}

Requires:

"canPrepareForNextRoom"
"canTrickyDodgeEnemies"
{
  "ammo": {
    "type": "Missile",
    "count": 1
  }
}
{
  "ammo": {
    "type": "Super",
    "count": 1
  }
}
{
  "or": [
    "Morph",
    {
      "and": [
        {
          "ammo": {
            "type": "Missile",
            "count": 1
          }
        },
        {
          "ammo": {
            "type": "Super",
            "count": 1
          }
        }
      ]
    }
  ]
}

Clears obstacles: C

Enter the room and immediately shoot a Missile and a Super to kill the first hopper.

Entrance condition:

{
  "comeInNormally": {}
}

Requires:

"canPrepareForNextRoom"
"canTrickyDodgeEnemies"
{
  "ammo": {
    "type": "Missile",
    "count": 1
  }
}
{
  "ammo": {
    "type": "Super",
    "count": 1
  }
}

Roll into the room, fall off the step and roll into the corner. Roll to the right immediately as the floor hopper is going to take its second jump to get it off camera. Once it is off camera, stop and wait for the next hopper to jump towards Samus, then roll under it as it jumps again.

Entrance condition:

{
  "comeInWithMockball": {
    "speedBooster": "any",
    "adjacentMinTiles": 0,
    "remoteAndLandingMinTiles": [
      [
        0,
        0
      ]
    ]
  }
}

Requires:

"canPrepareForNextRoom"
"canTrickyDodgeEnemies"
"canCameraManip"
"h_canBombThings"

Clears obstacles: A

Roll into the room, fall off the step and roll into the corner. Roll to the right immediately as the floor hopper is going to take its second jump to get it off camera. Once it is off camera, stop and wait for the next hopper to jump towards Samus, then roll under it as it jumps again.

Entrance condition:

{
  "comeInNormally": {}
}

Requires:

"canPrepareForNextRoom"
"canTrickyDodgeEnemies"
"canCameraManip"
"h_canBombThings"

Clears obstacles: A

Set up three frozen Beetoms, in a such a way that Samus can perform a moonfall between the two upper ones and land on the bottom one, then leave the room with stored fall speed. The bottom one should be frozen flush with the ledge, by shooting it while it is attached to Samus, standing on the lower floor. The top one should be frozen close to the ceiling. Because of an asymmetry in where Samus' shot spawns when facing left vs. right, moonfalling to the left has an advantage in that it allows refreezing both the lower two Beetoms while building up speed. Damage from attached Beetoms occurs once every 64 frames, based on the enemy's frame counter, which increments whenever the enemy is active regardless of whether it is attached to Samus; therefore, it is possible to avoid damage by not having a Beetom attached at these specific times.

Requires:

{
  "notable": "Ice Moonfall Leave with Stored Fall Speed"
}
"canEnemyStuckMoonfall"
"canTrickyUseFrozenEnemies"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "enemyDamage": {
        "enemy": "Beetom",
        "type": "contact",
        "hits": 2
      }
    }
  ]
}

Exit condition:

{
  "leaveWithStoredFallSpeed": {
    "fallSpeedInTiles": 1
  }
}

Set up three frozen Beetoms, in a such a way that Samus can perform a moonfall between the two upper ones and land on the bottom one, then leave the room with stored fall speed. The bottom one should be frozen flush with the ledge, by shooting it while it is attached to Samus, standing on the lower floor. The top one should be frozen close to the ceiling. Because of an asymmetry in where Samus' shot spawns when facing left vs. right, moonfalling to the left has an advantage in that it allows refreezing both the lower two Beetoms while building up speed. Damage from attached Beetoms occurs once every 64 frames, based on the enemy's frame counter, which increments whenever the enemy is active regardless of whether it is attached to Samus; therefore, it is possible to avoid damage by not having a Beetom attached at these specific times.

Requires:

{
  "notable": "Ice Moonfall Leave with Stored Fall Speed"
}
"canEnemyStuckMoonfall"
"canTrickyUseFrozenEnemies"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "enemyDamage": {
        "enemy": "Beetom",
        "type": "contact",
        "hits": 2
      }
    }
  ]
}

Exit condition:

{
  "leaveWithStoredFallSpeed": {
    "fallSpeedInTiles": 1
  }
}

1 2 3

Freeze a Zeb inside the left wall of the room, and use it to clip into the wall and X-Ray climb. Note that jumping directly against the wall to clip into it will put Samus into a forced crouch, unable to use X-Ray. Samus may either 1) perform a Crystal Flash to stand up, 2) use neutral knockback from a Reo to put Samus standing inside the wall, or 3) use the frozen Reo as a platform to run and clip into the wall. To manipulate the Reo into a suitable position, lure it to the left and crouch at the edge of the platform; jump as needed to bring it back on camera when it goes off; it should perform 4 big swoops down to the left, 2 small swoops (hitting the overhang above), then 5 more big swoops, after which it will enter a slow hover moving directly towards Samus. Freeze the Reo when its left side is approximately flush with the ledge, or up to about a tile to the right. After X-Ray climbing about 1.5 screens, the sound of the crumble blocks breaking is an indication that it is safe to end the climb, either by jumping up or by falling out to the right. Alternatively, there's no harm in continuing to climb, as the lack of door means it's impossible to climb beyond the destination.

Requires:

{
  "notable": "Wall Ice Clip X-Ray Climb"
}
"canWallIceClip"
{
  "or": [
    "h_canCrystalFlash",
    {
      "and": [
        "canNeutralDamageBoost",
        {
          "enemyDamage": {
            "enemy": "Reo",
            "type": "contact",
            "hits": 1
          }
        }
      ]
    },
    {
      "and": [
        {
          "or": [
            "canWalljump",
            "SpaceJump",
            "canInsaneJump"
          ]
        },
        "canTrickyDodgeEnemies"
      ]
    }
  ]
}
"canXRayClimb"

1 2 3

Freeze a Zeb inside the left wall of the room, and use it to clip into the wall and X-Ray climb. Note that jumping directly against the wall to clip into it will put Samus into a forced crouch, unable to use X-Ray. Samus may either 1) perform a Crystal Flash to stand up, 2) use neutral knockback from a Reo to put Samus standing inside the wall, or 3) use the frozen Reo as a platform to run and clip into the wall. To manipulate the Reo into a suitable position, lure it to the left and crouch at the edge of the platform; jump as needed to bring it back on camera when it goes off; it should perform 4 big swoops down to the left, 2 small swoops (hitting the overhang above), then 5 more big swoops, after which it will enter a slow hover moving directly towards Samus. Freeze the Reo when its left side is approximately flush with the ledge, or up to about a tile to the right. After X-Ray climbing a little over half a screen, it is possible to aim up and shoot the door (if it is blue) and listen for if it opens, to test if you are high enough to safely jump up. Alternatively, the sound of the crumble blocks breaking will indicate when Samus' feet are level with the bottom of the door.

Requires:

{
  "notable": "Wall Ice Clip X-Ray Climb"
}
"canWallIceClip"
{
  "or": [
    "h_canCrystalFlash",
    {
      "and": [
        "canNeutralDamageBoost",
        {
          "enemyDamage": {
            "enemy": "Reo",
            "type": "contact",
            "hits": 1
          }
        }
      ]
    },
    {
      "and": [
        {
          "or": [
            "canWalljump",
            "SpaceJump",
            "canInsaneJump"
          ]
        },
        "canTrickyDodgeEnemies"
      ]
    }
  ]
}
"canXRayClimb"

1 2

Enter the room with a Missile selected on auto-cancel, holding angle-up. Fire a Missile shot to kill the first Skree, then run right and immediately fire a beam shot to destroy the shot block. Run off the edge and down-grab onto the next platform. Run and jump directly up where the shot block used to be, moving quickly enough to dodge the Skree projectiles by going under them. Use a wall jump, HiJump, or a mid-air spring ball jump to make it up.

Requires:

"canAutoCancelWeapon"
{
  "ammo": {
    "type": "Missile",
    "count": 1
  }
}
"canTrickyDodgeEnemies"
"canInsaneJump"
{
  "or": [
    {
      "and": [
        "HiJump",
        {
          "heatFrames": 160
        }
      ]
    },
    {
      "and": [
        "canWalljump",
        {
          "heatFrames": 180
        }
      ]
    },
    {
      "and": [
        "canTrickySpringBallJump",
        {
          "heatFrames": 195
        }
      ]
    }
  ]
}

Follow the left Multiviola back and forth across the room while avoiding it and the Magdolites.

Requires:

{
  "heatFrames": 1880
}
{
  "or": [
    "canTrickyDodgeEnemies",
    "h_heatProof",
    {
      "and": [
        "canTrickyJump",
        {
          "heatFrames": 350
        },
        {
          "enemyDamage": {
            "enemy": "Magdollite",
            "type": "flame",
            "hits": 2
          }
        }
      ]
    }
  ]
}

Exit condition:

{
  "leaveWithGModeSetup": {}
}

Place a Power Bomb while waiting for the middle Dragon to shoot a fireball, to clear the Sovas for later. While the item block is breaking, turn around to perform a Flatley jump to collect the item and jump to the ledge item in one motion. Place a second Power Bomb while jumping up from the lower item block to clear the remaining enemies for the return trip.

Requires:

{
  "notable": "Power Bomb with Damage Boost"
}
"canFlatleyJump"
"canTrickyDodgeEnemies"
"canMidAirMorph"
"canHorizontalDamageBoost"
{
  "enemyDamage": {
    "enemy": "Dragon",
    "type": "fireball",
    "hits": 1
  }
}
{
  "enemyKill": {
    "enemies": [
      [
        "Dragon"
      ],
      [
        "Dragon",
        "Dragon"
      ]
    ],
    "explicitWeapons": [
      "PowerBomb"
    ]
  }
}
{
  "heatFrames": 260
}

Clears obstacles: A

Requires:

{
  "or": [
    {
      "and": [
        "canTrickyDodgeEnemies",
        {
          "heatFrames": 35
        }
      ]
    },
    "canInsaneJump",
    {
      "and": [
        {
          "obstaclesCleared": [
            "A"
          ]
        },
        {
          "heatFrames": 60
        }
      ]
    }
  ]
}
{
  "heatFrames": 195
}

Lure the Geruta to the left door. This may require many jumps to get it to swoop up onto the ledge and not get stuck.

Requires:

"h_heatProof"
"canBePatient"
"canCameraManip"
"Morph"
{
  "or": [
    "canTrickyDodgeEnemies",
    "SpaceJump",
    "Charge",
    "Ice",
    "Plasma",
    {
      "ammo": {
        "type": "Missile",
        "count": 2
      }
    },
    {
      "ammo": {
        "type": "Super",
        "count": 2
      }
    },
    {
      "ammo": {
        "type": "PowerBomb",
        "count": 2
      }
    },
    {
      "enemyDamage": {
        "enemy": "Dragon",
        "type": "fireball",
        "hits": 5
      }
    },
    {
      "and": [
        "h_lavaProof",
        {
          "or": [
            "ScrewAttack",
            "h_canBombThings"
          ]
        }
      ]
    }
  ]
}
{
  "or": [
    "SpaceJump",
    {
      "and": [
        "HiJump",
        "SpeedBooster",
        "canWalljump"
      ]
    },
    {
      "and": [
        "HiJump",
        "canSpringBallJumpMidAir"
      ]
    },
    {
      "and": [
        "canBeVeryPatient",
        {
          "or": [
            "canLongIBJ",
            "canJumpIntoIBJ"
          ]
        }
      ]
    },
    {
      "and": [
        "canBeVeryPatient",
        "Grapple",
        {
          "or": [
            "HiJump",
            "canSpringBallJumpMidAir"
          ]
        }
      ]
    }
  ]
}
{
  "or": [
    {
      "ammo": {
        "type": "Super",
        "count": 1
      }
    },
    {
      "obstaclesCleared": [
        "A"
      ]
    }
  ]
}

Exit condition:

{
  "leaveWithGModeSetup": {}
}

Unlocks doors:

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

1 2

Lure the Geruta to the left door. This may require many jumps to get it to swoop up onto the ledge and not get stuck. To safely pass the Geruta without a hit, jump left below it, to get it to swoop left before going up.

Requires:

"h_heatProof"
"canBePatient"
"canCameraManip"
{
  "or": [
    "canInsaneJump",
    "Ice",
    "h_lavaProof",
    {
      "enemyDamage": {
        "enemy": "Geruta",
        "type": "contact",
        "hits": 1
      }
    },
    {
      "and": [
        "canUseIFrames",
        {
          "enemyDamage": {
            "enemy": "Dragon",
            "type": "fireball",
            "hits": 1
          }
        },
        {
          "lavaFrames": 55
        }
      ]
    }
  ]
}
{
  "or": [
    "canTrickyDodgeEnemies",
    "SpaceJump",
    "Charge",
    "Ice",
    "Plasma",
    {
      "ammo": {
        "type": "Missile",
        "count": 2
      }
    },
    {
      "ammo": {
        "type": "Super",
        "count": 2
      }
    },
    {
      "enemyDamage": {
        "enemy": "Dragon",
        "type": "fireball",
        "hits": 5
      }
    },
    {
      "and": [
        "h_lavaProof",
        "ScrewAttack"
      ]
    }
  ]
}
{
  "or": [
    "SpaceJump",
    {
      "and": [
        "HiJump",
        "SpeedBooster",
        "canWalljump"
      ]
    },
    {
      "and": [
        "canBeVeryPatient",
        "HiJump",
        "Grapple"
      ]
    }
  ]
}
{
  "or": [
    {
      "ammo": {
        "type": "Super",
        "count": 1
      }
    },
    {
      "obstaclesCleared": [
        "A"
      ]
    }
  ]
}

Exit condition:

{
  "leaveWithGModeSetup": {}
}

Unlocks doors:

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

Lure the second Multiviola to the left door. The first one will require more time and heat damage. Jump over the pirates and under the first Multiviola, then return fast enough to avoid pirate lasers and contact with the second Multiviola.

Requires:

{
  "heatFrames": 765
}
"canTrickyDodgeEnemies"

Exit condition:

{
  "leaveWithGModeSetup": {}
}

Use a complex lure to get the right-most Multiviola (which is initially moving to the left) to the bottom right door. Break a specific set of the speed blocks and let the Multiviola bounce off of them before breaking the rest. There are multiple ways to get the Multiviola to the right door, all of which require breaking the speed blocks to the left of the crumble bridge and some to them to the right. Break the speed blocks in one of the following ways: 1. The first 2 columns. 2. The first 8 columns. 3. The entire first chunk (10 columns). 4. The first chunk and all but the last column of the second (leaving an isolated block). 5. The first two chunks and all but the last column of the third (leaving an isolated stack of two blocks). Then let the Multiviola bounce several times until it is in a consistent pattern before breaking the rest. Note that option number 3 puts the Multiviola into an odd pattern where it has two distinct alternating cycles; wait for it to hit the right of the right stalactite, then the wall, then break the remaining blocks.

Requires:

"h_heatProof"
"canBePatient"
"canCameraManip"
"SpeedBooster"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "enemyDamage": {
        "enemy": "Multiviola",
        "type": "contact",
        "hits": 3
      }
    }
  ]
}
{
  "or": [
    "canTrickyUseFrozenEnemies",
    "canTrickyDodgeEnemies"
  ]
}

Exit condition:

{
  "leaveWithGModeSetup": {}
}

Unlocks doors:

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

1 2

Lure a Mella from the right by breaking the speed blocks or using Morph. Then you need to manipulate it to go high enough to be used as a stepping stone once frozen.

Requires:

"canTrickyUseFrozenEnemies"
"canManipulateMellas"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "enemyDamage": {
        "enemy": "Mella",
        "type": "contact",
        "hits": 2
      }
    }
  ]
}
{
  "or": [
    {
      "obstaclesCleared": [
        "B"
      ]
    },
    "Morph"
  ]
}

1 2

Lure a Mella from the right by breaking the speed blocks or using Morph. Then manipulate it to go high enough to be used in the left doorway. Raise the Mella up to just below the door's ledge and then climb up to the door. Reposition the Mella once towards the door, and before it finishes moving, stand in the doorframe so that the next Mella movement will hit Samus. If it drops below the camera it will be necessary to go back down and raise it again.

Requires:

"canManipulateMellas"
"canCameraManip"
"canBePatient"
"canTrickyJump"
{
  "or": [
    "SpaceJump",
    "canTrickyUseFrozenEnemies",
    {
      "and": [
        "HiJump",
        "canSpringBallJumpMidAir"
      ]
    },
    {
      "and": [
        "HiJump",
        "SpeedBooster",
        "canWalljump"
      ]
    }
  ]
}
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "enemyDamage": {
        "enemy": "Mella",
        "type": "contact",
        "hits": 2
      }
    }
  ]
}
{
  "or": [
    {
      "obstaclesCleared": [
        "B"
      ]
    },
    "Morph"
  ]
}

Exit condition:

{
  "leaveWithGModeSetup": {}
}

Unlocks doors:

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

Lure a Mella from the right by breaking the speed blocks or using Morph. Then manipulate it to go high enough to be used as a stepping stone once frozen. Without movement items it may be necessary to continue manipulating it from above, jumping and aiming down to freeze it.

Requires:

"canTrickyUseFrozenEnemies"
"canManipulateMellas"
{
  "or": [
    {
      "and": [
        "canBePatient",
        "canWalljump"
      ]
    },
    "canBeVeryPatient"
  ]
}
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "enemyDamage": {
        "enemy": "Mella",
        "type": "contact",
        "hits": 2
      }
    }
  ]
}
{
  "or": [
    {
      "obstaclesCleared": [
        "B"
      ]
    },
    "Morph"
  ]
}

Lure a Mella from the right by breaking the speed blocks or using Morph. Then you need to manipulate it to go high enough to be used as a stepping stone once frozen.

Requires:

"canManipulateMellas"
"canTrickyUseFrozenEnemies"
"HiJump"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "enemyDamage": {
        "enemy": "Mella",
        "type": "contact",
        "hits": 2
      }
    }
  ]
}
{
  "or": [
    {
      "obstaclesCleared": [
        "B"
      ]
    },
    "Morph"
  ]
}

Gain blue speed running into the room, run through the bottom Pirate to kill it, then gain a shinecharge. Carefully jump around the Pirate above, and wall jump up to the door.

Entrance condition:

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

Requires:

"canShinechargeMovementComplex"
"canWalljump"
"canTrickyDodgeEnemies"
{
  "heatFrames": 145
}
{
  "shineChargeFrames": 140
}

Exit condition:

{
  "leaveShinecharged": {}
}

Unlocks doors:

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

Manipulate the Three KiHunters to avoid all of them when entering the room from the Save room door. Stop on a dime on entry for positioning, because it is precise. Wait 1 second then run or Morph and roll left, past the swooping kihunter. Quickly jump to the higher level and run into the left wall. Wait there for half a second; it helps to jump into the wall. The 2 KiHunters should be grouped above Samus and out of the way.

Requires:

{
  "notable": "Kihunter Manipulation from Middle Door"
}
"h_canNavigateHeatRooms"
"canStopOnADime"
"canTrickyDodgeEnemies"
{
  "or": [
    "HiJump",
    "canWalljump"
  ]
}
{
  "heatFrames": 490
}

Safely clear the shot blocks from the ground to avoid drawing fire from the space pirate. Diagonal shots from the door effectively clear a path through the shot blocks, or firing vertically from below can work too.

Requires:

"canDodgeWhileShooting"
{
  "or": [
    {
      "and": [
        "canTrickyJump",
        {
          "heatFrames": 175
        }
      ]
    },
    {
      "and": [
        "HiJump",
        "canTrickyDodgeEnemies",
        {
          "heatFrames": 140
        }
      ]
    },
    {
      "heatFrames": 225
    }
  ]
}

Read the movements of the Kihunters and jump over or roll under them as appropriate. Changing platforms is the hardest part: jumping extra high and morphing works sometimes, other times jump short and roll under.

Requires:

{
  "notable": "Dodge Going Up"
}
"h_canNavigateHeatRooms"
"canTrickyDodgeEnemies"
{
  "or": [
    {
      "and": [
        "canWallJumpInstantMorph",
        "canPreciseWalljump"
      ]
    },
    {
      "and": [
        "SpeedBooster",
        "HiJump",
        "canMidAirMorph"
      ]
    }
  ]
}
{
  "heatFrames": 540
}

Clears obstacles: A

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": [
    "canTrickyDodgeEnemies",
    {
      "enemyDamage": {
        "enemy": "Kihunter (red)",
        "type": "contact",
        "hits": 1
      }
    }
  ]
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canWalljump",
    "HiJump",
    "SpaceJump"
  ]
}
"canTrickyJump"
{
  "heatFrames": 600
}

Clears obstacles: A

Watch the KiHunter above to prevent getting kocked off when jumping to the next platform.

Requires:

"canTrickyDodgeEnemies"
{
  "heatFrames": 90
}
"h_pauseAbuseMinimalReserveRefill"
{
  "heatFrames": 120
}
"h_pauseAbuseMinimalReserveRefill"
{
  "heatFrames": 100
}
"h_pauseAbuseMinimalReserveRefill"
{
  "heatFrames": 180
}
{
  "or": [
    "Wave",
    {
      "heatFrames": 40
    }
  ]
}
{
  "or": [
    "HiJump",
    "canWalljump"
  ]
}

Clears obstacles: A

Attack Phantoon with one or two Missile shots, then fire a charged Plasma shot when it comes back around; use X-Ray repeatedly while the charged Plasma shot is in contact with Phantoon, to wait out Phantoon's i-frames, making it possible to kill in one cycle. Note that using a charged Plasma shot initially (without first using Missiles) would cause Phantoon to immediately close its eye and not take any more damage during that cycle.

Requires:

"Charge"
"Plasma"
{
  "ammo": {
    "type": "Missile",
    "count": 1
  }
}
"canXRayWaitForIFrames"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "canDodgeWhileShooting",
        {
          "enemyDamage": {
            "enemy": "Phantoon",
            "type": "flame",
            "hits": 2
          }
        },
        {
          "enemyDamage": {
            "enemy": "Phantoon",
            "type": "contact",
            "hits": 2
          }
        }
      ]
    }
  ]
}

Reduce Samus' run speed with a stutter or late dash tap in order to complete the shinecharge in time. With low energy, shinespark diagonally to the middle ledge on the left.

Entrance condition:

{
  "comeInRunning": {
    "speedBooster": true,
    "minTiles": 4.4375
  }
}

Requires:

"canWaterShineCharge"
{
  "canShineCharge": {
    "usedTiles": 23,
    "openEnd": 2
  }
}
{
  "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"
        ]
      }
    },
    "h_pauseAbuseMinimalReserveRefill",
    {
      "and": [
        "canControlShinesparkEnd",
        "canUseSpeedEchoes",
        {
          "resourceAtMost": [
            {
              "type": "RegularEnergy",
              "count": 29
            }
          ]
        }
      ]
    },
    {
      "and": [
        "canInsaneJump",
        "canTrickyDodgeEnemies"
      ]
    }
  ]
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "Ice",
        "Plasma"
      ]
    }
  ]
}

Start the dash as close to the door transition as possible in order to store the shinespark in time. Stand 2 or 3 pixels from the door for run speed to be low enough going into the next room. With low energy, shinespark diagonally to the middle ledge on the left.

Entrance condition:

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

Requires:

"canWaterShineCharge"
"canTrickyJump"
"h_canShineChargeMaxRunway"
{
  "or": [
    {
      "shinespark": {
        "frames": 43,
        "excessFrames": 26
      }
    },
    {
      "and": [
        "canDodgeWhileShooting",
        "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"
        ]
      }
    },
    "h_pauseAbuseMinimalReserveRefill",
    {
      "and": [
        "canControlShinesparkEnd",
        "canUseSpeedEchoes",
        {
          "resourceAtMost": [
            {
              "type": "RegularEnergy",
              "count": 29
            }
          ]
        }
      ]
    },
    {
      "and": [
        "canInsaneJump",
        "canTrickyDodgeEnemies"
      ]
    }
  ]
}
{
  "or": [
    "h_canCrouchJumpDownGrab",
    "canSpringBallJumpMidAir",
    {
      "and": [
        "Ice",
        "Plasma"
      ]
    }
  ]
}

Run with 7 tiles (no openend) of speed to jump (after the transition) to reach the far left ledge. Either kill or Kago through the Fish enemy.

Entrance condition:

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

Requires:

"canCrossRoomJumpIntoWater"
"canTrickyDashJump"
"canDodgeWhileShooting"
{
  "or": [
    {
      "and": [
        {
          "ammo": {
            "type": "Super",
            "count": 1
          }
        },
        "canDownGrab"
      ]
    },
    {
      "and": [
        "Charge",
        "Plasma",
        "canDownGrab"
      ]
    },
    {
      "and": [
        "Plasma",
        "canHitbox",
        "canDownGrab"
      ]
    },
    "canTrickyDodgeEnemies"
  ]
}

Requires getting back on Mama Turtle while she is at the right. The safest way is to have a normalized fall speed with either a full height jump or falling from the ledge above. If suitless, walking off the right ledge when she hits the left wall can be a good indicator to help land on her safely. Shrinking Samus' hitbox after touching the turtles back will also usually help. While near the right wall, shoot the item and grab it. If the shot misses, carefully fall back down and safely land on Mama Turtle again. After grabbing the item, fall on her again to avoid taking a hit; jump to the left at the top of the ride to escape the water safely.

Requires:

"h_canNavigateUnderwater"
"canUseEnemies"
"canCarefulJump"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "Gravity",
        "canTrickyJump"
      ]
    },
    {
      "enemyDamage": {
        "enemy": "Kame (Tatori)",
        "type": "contact",
        "hits": 1
      }
    },
    "h_pauseAbuseMinimalReserveRefill"
  ]
}

Clears obstacles: A

Requires getting back on Mama Turtle while she is at the right. The safest way is to have a normalized fall speed with either a full height jump or falling from the ledge above. If suitless, walking off the right ledge when she hits the left wall can be a good indicator to help land on her safely. Shrinking Samus' hitbox after touching the turtles back will also usually help.

Requires:

"h_canNavigateUnderwater"
"canUseEnemies"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "Gravity",
        "canTrickyJump"
      ]
    },
    {
      "enemyDamage": {
        "enemy": "Kame (Tatori)",
        "type": "contact",
        "hits": 1
      }
    },
    "h_pauseAbuseMinimalReserveRefill"
  ]
}

Clears obstacles: A

Requires getting back on Mama Turtle while she is at the right. The safest way is to have a normalized fall speed with either a full height jump or falling from the ledge above. If suitless, walking off the right ledge when she hits the left wall can be a good indicator to help land on her safely. Shrinking Samus' hitbox after touching the turtles back will also usually help. At the top of the ride, jump to the top right ledge.

Requires:

"h_canNavigateUnderwater"
"canUseEnemies"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "Gravity",
        "canTrickyJump"
      ]
    },
    {
      "enemyDamage": {
        "enemy": "Kame (Tatori)",
        "type": "contact",
        "hits": 1
      }
    },
    "h_pauseAbuseMinimalReserveRefill"
  ]
}

Clears obstacles: A

If entering from the sandfall above, come in at the far left of the transition, with either a spin-jump or i-frames, to avoid the Evir shot; land on the right side of the pillar to the left, being careful to not bring left Evir on camera. If coming from the right side of the room, then moonwalk on the center pillar to scroll the camera as far right as possible, to avoid getting hit by an Evir shot; alternatively, jump slightly to the left and freeze the Evir, then return back to the center pillar before jumping across the sand. Freeze the right Evir and jump onto it. Quickly move left and fire an angle-down shot to freeze the left Evir before it descends too far. Jump onto the left Evir, back up to the right side of it to maximize space to build momentum, and jump to the left onto the sand and then onto the ledge. If Samus does not quite get enough height to make it onto the ledge, then break spin, turn around to the right, land on the sand again, and do a turnaround spin-jump to the left. If the Evirs descend too far, it is possible to use a Power Bomb to bring them back up again, but caution is needed to avoid killing the first Evir, and it is difficult to avoid getting shot.

Requires:

{
  "notable": "Suitless Bootless Evir Freeze (Center to Left)"
}
"canSuitlessMaridia"
"canTrickyJump"
"canTrickyUseFrozenEnemies"
"canPlayInSand"
"canCameraManip"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        {
          "ammo": {
            "type": "PowerBomb",
            "count": 1
          }
        },
        {
          "enemyDamage": {
            "enemy": "Evir",
            "type": "particle",
            "hits": 2
          }
        }
      ]
    },
    {
      "and": [
        {
          "ammo": {
            "type": "PowerBomb",
            "count": 1
          }
        },
        "h_pauseAbuseMinimalReserveRefill",
        "h_pauseAbuseMinimalReserveRefill"
      ]
    }
  ]
}

Requires:

"canSuitlessMaridia"
"HiJump"
"canPlayInSand"
{
  "or": [
    "canTrickyJump",
    {
      "enemyDamage": {
        "enemy": "Evir",
        "type": "particle",
        "hits": 1
      }
    }
  ]
}
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "enemyDamage": {
        "enemy": "Evir",
        "type": "particle",
        "hits": 1
      }
    },
    "h_pauseAbuseMinimalReserveRefill"
  ]
}

On the left side of the raised platform, jump for max height. Lateral Midair Morph for horizontal momentum, and perform the springball jump the moment before touching the sandfall. Pause again to disable springball as soon as possible.

Requires:

{
  "notable": "Spring Ball HiJump"
}
"canSuitlessMaridia"
"HiJump"
"canTrickySpringBallJump"
"canStationaryLateralMidAirMorph"
"canSpringFling"
"canPlayInSand"
{
  "or": [
    {
      "enemyDamage": {
        "enemy": "Evir",
        "type": "particle",
        "hits": 1
      }
    },
    {
      "enemyKill": {
        "enemies": [
          [
            "Evir"
          ]
        ],
        "explicitWeapons": [
          "Plasma",
          "Super",
          "PowerBomb"
        ]
      }
    },
    "canTrickyDodgeEnemies",
    "h_pauseAbuseMinimalReserveRefill"
  ]
}

Perform multiple stationary lateral mid-air morphs, while avoiding the Evir projectiles, to cross the room. It is necessary to start the jumps from the far side of the platforms in order to gain more horizontal momentum before entering the sand falls. Falling into the sand will often result in a soft lock.

Requires:

{
  "notable": "Suitless Bootless Spring Ball"
}
"canSuitlessMaridia"
"canPlayInSand"
"h_canMaxHeightSpringBallJump"
"canStationaryLateralMidAirMorph"
"canInsaneJump"
{
  "or": [
    {
      "enemyKill": {
        "enemies": [
          [
            "Evir",
            "Evir"
          ]
        ],
        "explicitWeapons": [
          "Super",
          "Missile",
          "PowerBombPeriphery",
          "Plasma"
        ]
      }
    },
    "canTrickyDodgeEnemies"
  ]
}

The first Spring Ball jump is performed farther away from the sand tile so Samus can build up momentum and height before entering the sand fall. The second jump must be made from the right half of the solid tile (but not the rightmost pixels.) The third jump will land on the sand and must be followed by a jump off of the sand. Falling into the sand will often result in a soft lock. Only the far left section of sand, near the door, can be escaped with a crouch jump.

Requires:

{
  "notable": "Suitless Bootless Spring Ball"
}
"canSuitlessMaridia"
"canPlayInSand"
"h_canMaxHeightSpringBallJump"
{
  "or": [
    {
      "enemyKill": {
        "enemies": [
          [
            "Evir"
          ],
          [
            "Evir"
          ]
        ],
        "explicitWeapons": [
          "Super",
          "Missile",
          "PowerBombPeriphery",
          "Plasma"
        ]
      }
    },
    "canTrickyDodgeEnemies"
  ]
}

Requires:

"canSuitlessMaridia"
"HiJump"
"canPlayInSand"
{
  "or": [
    "canCarefulJump",
    "canSpringBallJumpMidAir"
  ]
}
{
  "or": [
    "canTrickyJump",
    {
      "enemyDamage": {
        "enemy": "Evir",
        "type": "particle",
        "hits": 1
      }
    }
  ]
}
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "enemyDamage": {
        "enemy": "Evir",
        "type": "particle",
        "hits": 1
      }
    }
  ]
}

Jump from the left platform and mid air morph to bounce through the lava quickly. This is only useful when morphing before reaching the ceiling.

Requires:

{
  "acidFrames": 45
}
"canBounceBall"
"canLateralMidAirMorph"
"can4HighMidAirMorph"
{
  "or": [
    {
      "or": [
        "f_KilledMetroidRoom1",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom1"
          ]
        }
      ]
    },
    {
      "and": [
        "canTrickyDodgeEnemies",
        "canMetroidAvoid",
        {
          "acidFrames": 5
        }
      ]
    }
  ]
}

Requires:

{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "canMetroidAvoid",
        "Ice"
      ]
    },
    "ScrewAttack",
    "canPseudoScrew",
    {
      "or": [
        "f_KilledMetroidRoom1",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom1"
          ]
        }
      ]
    }
  ]
}
"canPreciseSpaceJump"

Exit condition:

{
  "leaveSpaceJumping": {
    "remoteRunway": {
      "length": 31,
      "openEnd": 1
    }
  }
}

Unlocks doors:

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

Requires:

{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "canMetroidAvoid",
        "Ice"
      ]
    },
    "ScrewAttack",
    "canPseudoScrew",
    {
      "or": [
        "f_KilledMetroidRoom1",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom1"
          ]
        }
      ]
    }
  ]
}
"canTrickyJump"
"SpaceJump"

Exit condition:

{
  "leaveSpinning": {
    "remoteRunway": {
      "length": 31,
      "openEnd": 1
    }
  }
}

Unlocks doors:

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

Requires:

{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "canMetroidAvoid",
        "Ice"
      ]
    },
    "ScrewAttack",
    "canPseudoScrew",
    {
      "or": [
        "f_KilledMetroidRoom1",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom1"
          ]
        }
      ]
    }
  ]
}
"canTrickySpringBallBounce"

Exit condition:

{
  "leaveWithSpringBallBounce": {
    "remoteRunway": {
      "length": 31,
      "openEnd": 1
    },
    "landingRunway": {
      "length": 3,
      "openEnd": 1
    },
    "minExtraRunSpeed": "$1.3",
    "movementType": "controlled"
  }
}

Unlocks doors:

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

Requires:

{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "canMetroidAvoid",
        "Ice"
      ]
    },
    "ScrewAttack",
    "canPseudoScrew",
    {
      "or": [
        "f_KilledMetroidRoom1",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom1"
          ]
        }
      ]
    }
  ]
}
"canPreciseSpaceJump"

Exit condition:

{
  "leaveWithMockball": {
    "remoteRunway": {
      "length": 31,
      "openEnd": 1
    },
    "landingRunway": {
      "length": 3,
      "openEnd": 1
    }
  }
}

Unlocks doors:

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

Requires:

{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "canMetroidAvoid",
        "Ice"
      ]
    },
    "ScrewAttack",
    "canPseudoScrew",
    {
      "or": [
        "f_KilledMetroidRoom1",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom1"
          ]
        }
      ]
    }
  ]
}
"canTrickyJump"
"canPreciseSpaceJump"

Exit condition:

{
  "leaveWithSpringBallBounce": {
    "remoteRunway": {
      "length": 31,
      "openEnd": 1
    },
    "landingRunway": {
      "length": 3,
      "openEnd": 1
    },
    "movementType": "uncontrolled"
  }
}

Unlocks doors:

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

Requires:

{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "canMetroidAvoid",
        {
          "or": [
            "Ice",
            "ScrewAttack",
            "canPseudoScrew",
            {
              "enemyDamage": {
                "enemy": "Rinka",
                "type": "contact",
                "hits": 2
              }
            }
          ]
        }
      ]
    },
    {
      "or": [
        "f_KilledMetroidRoom3",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom3"
          ]
        }
      ]
    }
  ]
}
{
  "canShineCharge": {
    "usedTiles": 29,
    "openEnd": 2
  }
}
{
  "or": [
    {
      "shinespark": {
        "frames": 75
      }
    },
    {
      "and": [
        "canShinechargeMovementComplex",
        {
          "shinespark": {
            "frames": 50
          }
        }
      ]
    }
  ]
}

Exit condition:

{
  "leaveWithSpark": {}
}

Requires:

"canTrickyJump"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "canDodgeWhileShooting",
        {
          "or": [
            "ScrewAttack",
            "canPseudoScrew",
            {
              "metroidFrames": 100
            }
          ]
        }
      ]
    },
    {
      "or": [
        "f_KilledMetroidRoom3",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom3"
          ]
        }
      ]
    }
  ]
}
"SpaceJump"

Exit condition:

{
  "leaveSpaceJumping": {
    "remoteRunway": {
      "length": 29,
      "openEnd": 1
    }
  }
}

Requires:

"canTrickyJump"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "canDodgeWhileShooting",
        {
          "or": [
            "ScrewAttack",
            "canPseudoScrew",
            {
              "metroidFrames": 100
            }
          ]
        }
      ]
    },
    {
      "or": [
        "f_KilledMetroidRoom3",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom3"
          ]
        }
      ]
    }
  ]
}
"SpaceJump"

Exit condition:

{
  "leaveSpinning": {
    "remoteRunway": {
      "length": 29,
      "openEnd": 1
    }
  }
}

Requires:

"canTrickyJump"
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "and": [
        "canMetroidAvoid",
        {
          "metroidFrames": 100
        }
      ]
    },
    {
      "or": [
        "f_KilledMetroidRoom3",
        {
          "obstaclesCleared": [
            "f_KilledMetroidRoom3"
          ]
        }
      ]
    }
  ]
}

Exit condition:

{
  "leaveWithSpringBallBounce": {
    "remoteRunway": {
      "length": 29,
      "openEnd": 2
    },
    "landingRunway": {
      "length": 5,
      "openEnd": 2
    },
    "movementType": "controlled"
  }
}

1 2 3

Glitch through the Mother Brain Zebetites by using a frozen Rinka and i-frames. Freeze the Rinka at its spawn location, then spin jump or down-back onto it after acquiring i-frames to clip inside of the Zebetite, then jump through. I-frames can be acquired from a Rinka hit, a turret shot, or from the Zebetite itself. Note that Zebetites cause i-frames but deal no damage. If Screw Attack is equipped, then a down-back must be used, since spin jumping will cancel i-frames. With Ice+Wave, Samus can freeze the Rinka from above with an angle-down shot; Otherwise Samus must go below, press against the wall, and freeze it with an upward shot. With Ice+Plasma, Samus must be crouched when firing the shot.

Requires:

{
  "notable": "Ice Zebetite Skip"
}
"canUseIFrames"
"canTrickyUseFrozenEnemies"
"Morph"
{
  "or": [
    {
      "and": [
        "Wave",
        {
          "enemyDamage": {
            "enemy": "Rinka",
            "type": "contact",
            "hits": 1
          }
        }
      ]
    },
    "canTrickyJump"
  ]
}
{
  "or": [
    {
      "disableEquipment": "ScrewAttack"
    },
    "canDownBack"
  ]
}
{
  "or": [
    "canTrickyDodgeEnemies",
    {
      "enemyDamage": {
        "enemy": "Mother Brain 1",
        "type": "turret",
        "hits": 1
      }
    }
  ]
}
"i_Objective1Complete"
"i_Objective2Complete"
"i_Objective3Complete"
"i_Objective4Complete"

1 2

Freeze the Pirates and use them as platforms to climb the room. Sometimes the Pirates may decide to climb the wrong way; patience may be required to wait for them to come back. If enough energy is available, it can be easier to use i-frames to jump up through a Pirate and freeze it from above, compared to jumping around it.

Requires:

"canBePatient"
"canTrickyUseFrozenEnemies"
"canTrickyDodgeEnemies"
{
  "or": [
    "Wave",
    "Spazer",
    {
      "ammo": {
        "type": "Missile",
        "count": 8
      }
    },
    "canBeVeryPatient"
  ]
}
{
  "or": [
    {
      "enemyDamage": {
        "enemy": "Tourian Space Pirate (all)",
        "type": "contact",
        "hits": 4
      }
    },
    "canInsaneJump"
  ]
}