Exit condition:

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

Activate Bomb Torizo, and farm his eggs for energy. They can be farmed freely. Waste all but 5 Missiles to prevent the laser attack. Standing in the correct position will ensure he will be trapped against the wall. Quickly use a jump to perform a very narrow shinecharge, then get interrupted by any Bomb Torizo attack.

Entrance condition:

"comeInWithRMode": {}

Requires:

{"not": "f_DefeatedBombTorizo"},
{"not": "f_ZebesSetAblaze"},
"canRiskPermanentLossOfAccess",
"h_activateBombTorizo",
"canUseIFrames",
{"or": [
  "canDodgeWhileShooting",
  {"resourceAtMost": [{"type": "Missile", "count": 5}]}
]},
{"refill": ["Energy"]},
{"canShineCharge": {"usedTiles": 13, "openEnd": 0}},
{"autoReserveTrigger": {"maxReserveEnergy": 95}},
"canRModeSparkInterrupt"

Collects items: 2

Dev note: May need an alternative helper in place of h_activateBombTorizo, due to R-Mode entrance condition.

Save the animals to unlock the door, and Crystal Flash in the door frame. Stand in the knee-deep acid with suits disabled to bleed off energy quickly, then perform a pause abuse spark windup in the acid and interrupt it with auto-reserve (re-enable suits in the pause menu).

Entrance condition:

"comeInWithRMode": {}

Requires:

"f_ZebesSetAblaze",
"h_CrystalFlashForReserveEnergy",
"Gravity",
{"acidFrames": 90},
{"canShineCharge": {"usedTiles": 13, "openEnd": 0}},
{"autoReserveTrigger": {}},
"canRModePauseAbuseSparkInterrupt",
{"acidFrames": 30}

Sets flags: f_AnimalsSaved

Dev note: Disable E-Tanks required to avoid a patience requirement due to escape timer.

Requires:

"f_DefeatedBombTorizo"

Exit condition:

"leaveWithSidePlatform": {
  "height": 3,
  "runway": {
    "length": 13,
    "openEnd": 0
  },
  "obstruction": [1, 0]
}

Dev note: Max extra run speed $2.B with spin, or $2.C with a quick aim-down.

Exit condition:

"leaveWithSidePlatform": {
  "height": 3,
  "runway": {
    "length": 10,
    "openEnd": 0
  },
  "obstruction": [1, 0]
}

Dev note: Max extra run speed $2.2 with spin, or $2.3 with a quick aim-down.

1234

Requires:

"h_activateBombTorizo",
{"or": [
  "canDodgeWhileShooting",
  {"ammo": {"type": "Super", "count": 2}},
  {"enemyDamage": {"enemy": "Bomb Torizo", "type": "contact", "hits": 3}}
]}

Sets flags: f_DefeatedBombTorizo

Requires:

"f_DefeatedBombTorizo",
{"canShineCharge": {"usedTiles": 13, "openEnd": 0}},
{"shineChargeFrames": 40}

Exit condition:

"leaveShinecharged": {}

Exit condition:

"leaveSpinning": {
  "remoteRunway": {
    "length": 7,
    "openEnd": 1
  }
}

Exit condition:

"leaveWithMockball": {
  "remoteRunway": {
    "length": 6,
    "openEnd": 1
  },
  "landingRunway": {
    "length": 1,
    "openEnd": 1
  }
}

Exit condition:

"leaveWithSpringBallBounce": {
  "remoteRunway": {
    "length": 5,
    "openEnd": 1
  },
  "landingRunway": {
    "length": 1,
    "openEnd": 1
  },
  "movementType": "uncontrolled"
}

Exit condition:

"leaveSpaceJumping": {
  "remoteRunway": {
    "length": 3,
    "openEnd": 1
  }
}

Requires:

"f_DefeatedBombTorizo"

Exit condition:

"leaveSpinning": {
  "remoteRunway": {
    "length": 10,
    "openEnd": 1
  }
}

Requires:

"f_DefeatedBombTorizo"

Exit condition:

"leaveWithMockball": {
  "remoteRunway": {
    "length": 9,
    "openEnd": 1
  },
  "landingRunway": {
    "length": 1,
    "openEnd": 1
  }
}

Requires:

"f_DefeatedBombTorizo"

Exit condition:

"leaveWithSpringBallBounce": {
  "remoteRunway": {
    "length": 8,
    "openEnd": 1
  },
  "landingRunway": {
    "length": 1,
    "openEnd": 1
  },
  "movementType": "uncontrolled"
}

Requires:

"f_DefeatedBombTorizo"

Exit condition:

"leaveSpaceJumping": {
  "remoteRunway": {
    "length": 5,
    "openEnd": 1
  }
}

Requires:

"h_CrystalFlash"

Requires:

"f_DefeatedBombTorizo",
{"canShineCharge": {"usedTiles": 13, "openEnd": 0}},
"h_CrystalSpark"

As Bomb Torizo is standing, Crystal Flash in front of it in order to get hit and reserve trigger.

Entrance condition:

"comeInWithRMode": {}

Requires:

{"not": "f_DefeatedBombTorizo"},
{"not": "f_ZebesSetAblaze"},
"canRiskPermanentLossOfAccess",
"h_activateBombTorizo",
"canRModeCrystalFlashInterrupt",
{"ammo": {"type": "Missile", "count": 10}}

Dev note: FIXME: If h_activateBombTorizo is changed to require collecting the item in-room, this strat would need a collectsItems. Otherwise, it is possible to avoid picking up the item while doing this. FIXME: This could be done with G-mode, but not if h_activateBombTorizo is changed to require collecting the item in-room (unless somehow the item was collected earlier without killing BT). FIXME: It is possible to farm during the fight before Crystal Flashing, but it requires Samus to be low on Missiles and it is much more difficult to find a safe time to CF.

Requires:

"f_ZebesSetAblaze"

Sets flags: f_AnimalsSaved

Dev note: Technically this also requires opening the wall.