Binding of Isaac: Rebirth Wiki
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Brimstone is a passive item.

Effects[]

  • Isaac's tears are replaced with a charged blood laser beam. The beam is piercing and spectral, dealing damage to all enemies and ignoring all obstacles in its path.
    • The laser deals damage equal to Isaac's damage and deals damage each tick.
      • These ticks occur every 1/15th of a second (once every 4 frames). However after the first damage tick, there is an additional pause for ~0.12 seconds (7 frames). Damage ticks work normally after that.
      • Removed in Repentance Brimstone ticks 13 times over the course of 0.9 seconds (54 frames).
      • Added in Repentance Brimstone ticks 9 times in ~0.63 seconds (38 frames).
    • Added in Repentance Starting from 15.00 fire rate, the beam can last indefinitely as long as fire key is held, and higher fire rate results in higher damage and larger scale.
  • Tears down: Removed in Repentance Tear Delay × 3 / Added in Repentance Fire Rate ÷ 3.
  • Added in Afterbirth This item belongs to the Leviathan set. Collecting three items from this set will transform Isaac into Leviathan.

Notes[]

  • Removed in Repentance Brimstone is a special item.
  • Azazel Azazel starts the game with a short-ranged, slower charging version of Brimstone. Without the long-range version, his mini-brimstone won't have enough length to use any homing items.
    • Added in Afterbirth His Brimstone's shorter range can be increased with range up items or pills.
  • Multi-shot effects like 20/20 20/20 will increase the number of beams accordingly, with exceptions listed below.
    • Although extremely unlikely, Isaac can shoot a total of 16 blood beams at a time via multi-shot items. If the number of blood beams would exceed this number, the beams' span will instead widen.
  • The beam will apply Tear effects and does so frequently thanks to its high tick rate.

Synergies[]

  • Added in RepentanceAlmond Milk Almond Milk: Fires automatically upon reaching full charge. The beam lasts indefinitely as long as the fire key is held. The beam can change its direction while being fired, and can be aimed in any direction with joystick controls. The beam will also gain random worm trinket effects.
    • Increasing tears stat will increase damage and width brimstone as well.
      • Damage per Tick = Damage × Fire Rate ÷ 5
  • Azazel Azazel / Tainted Azazel Tainted Azazel: Picking up Brimstone with him will give him the regular version.
  • Removed in Repentance Added in Afterbirth †Apple! Apple! / Added in Afterbirth †Euthanasia Euthanasia / Tough Love Tough Love: The beam can gain the damage multiplier from each of the items, although there is no visual difference. The bonus applies for the whole beam and not on a per-tick basis. Euthanasia loses its instant kill ability, however.
    • Added in Repentance The bonus applies randomly on every tick of the beam, including the insta-kill ability from Euthanasia.
  • Anti-Gravity Anti-Gravity: An orb of energy expands, then shrinks while firing the beam after a delay. The orb still hurts enemies if they touch it. Isaac can start charging a new shot immediately after releasing the fire key without canceling the first shot, effectively allowing for a faster firing rate. It makes it harder to hit enemies with Azazel Azazel as the beam does not increase in range. Added in Repentance Size and damage of the beams no longer scale with fire rate as well as lasting infinitely at above 15 fire rate.
    • Added in Repentance Anti-Gravity + Soy Milk Soy Milk / Added in RepentanceAlmond Milk Almond Milk: Allows auto firing upon full charge but without permanent beam uptime.
    • Added in Afterbirth / Removed in Repentance Anti-Gravity + Added in AfterbirthIncubus Incubus: Isaac will fire Brimstone orbs, while Incubus will fire regular Brimstone beams.
      • Added in Repentance Both Isaac and Incubus fire Brimstone orbs.
  • Added in RepentanceBrain Worm Brain Worm: The beam will curve 90 degrees in order to attack opponents, effectively acting as a stronger form of homing. Very strong against multi-segment bosses such as Mother.
  • Brimstone:
    • Removed in Repentance Additional copies of this item, such as from Added in AfterbirthDiplopia Diplopia / Added in Afterbirth †Crooked Penny Crooked Penny adds another beam, with no increase in charge time.
    • Added in Repentance Additional copies of this item grant 1.2x damage multiplier and +1 damage and doubles the beam's width. Any further Brimstone only grants +1 damage.
      • If combined with Azazel Azazel's Added in RepentanceBirthright Birthright effect, the laser beam will be 4x wider.
      • The bigger beam granted by double Brimstone synergizes with other items as expected.
  • Added in RepentanceC Section C Section: Shoots 4 fetus tears along with the brimstone beam
  • Added in RepentanceChocolate Milk Chocolate Milk: Brimstone laser takes longer to fully charge but can be released at any point. Width and damage of the laser increases with charge, from 25% damage and 50% width at minimum charge to 250% damage and 160% width at maximum charge.
  • Added in Afterbirth †Dataminer Dataminer: Dataminer can be used to underflow Isaac's tears to immediately bring it to 120, maxing out Brimstone's width and damage via tears.
  • Added in AfterbirthMultidimensional Baby Multidimensional Baby: If a brimstone laser is shot through the baby, it will double the laser.
  • Added in RepentanceEye of the Occult Eye of the Occult: Fires automatically upon reaching full charge. The beam curves towards the crosshair and then attempts to hit the wall Isaac is facing.
  • Guppy Guppy: Blue Flies are spawned at a rate of approximately one blue fly per tick (Added in Repentance every other tick) of damage for each enemy it hits, up to 13 flies. The spawned blue flies will also move to attack the targeted enemy immediately.
  • Added in Afterbirth †Haemolacria Haemolacria: +20 Tear Delay after Haemolacria's tears down. Tears burst into 4-7 Brimstone beams that do Isaac's damage per tick.
    • Azazel Azazel/ Tainted Azazel Tainted Azazel: Overrides these characters' Brimstone. Tears do not burst into Brimstone beams.
    • Added in Repentance Double Brimstone: Grants +1 Damage but not the 1.2x damage multiplier. The width of the beams doubles.
    • Haemolacria + Chocolate Milk Chocolate Milk: The Brimstone beams deal full damage regardless of charge.
    • Added in Repentance Haemolacria + Technology Technology: The lasers coil the beams. This is purely visual does not grant a 1.5x damage multiplier.
  • Homing tears: The beam will make sharp turns and even loops to hit enemies. Azazel Azazel's mini-brimstone does not home unless he has a high range stat.
  • Hook Worm Hook Worm: Beam shifts left to right while firing straight and forms angles that constantly flatten and expand, effectively increasing its width.
  • Loki's Horns Loki's Horns: Adds a chance to shoot a beam from all four cardinal directions, similarly to Head of Krampus Head of Krampus's effect.
  • The Ludovico Technique The Ludovico Technique: The Ludovico Technique has priority. The beam forms a large ring that is controllable and does not need to be charged. The damage is dealt 15 times per second, unaffected by Tears. Enemies inside the ring without touching it are not hurt.
    • The Ludovico Technique + multi-shot effect: No effect.
    • The Ludovico Technique + Added in RepentanceC Section C Section: Disables C Section. Fetuses no longer spawn.
    • The Ludovico Technique + Added in AfterbirthIncubus Incubus:
      • Removed in Repentance Incubus' Brimstone laser is not affected by Ludovico Technique.
      • Added in Repentance Adds a smaller controllable laser ring in addition to the main one.
    • The Ludovico Technique + A Lump of Coal A Lump of Coal: The ring increases in diameter on distance. 100% when he is on the center, 1.25x when he is 12.5 tiles of distance away.
      • Removed in Repentance The damage does not increase on distance.
      • Added in Repentance The damage increase 20% per tile of distance.
    • The Ludovico Technique + Mom's Knife Mom's Knife: Overrides Brimstone.
    • The Ludovico Technique + Proptosis Proptosis: The ring increases in diameter when Isaac is closer; 1.25x when he is on the center, 100% when he is 12.5 tiles of distance away.
      • Added in Repentance The ring deals 1.5x Isaac's Damage at its largest, and 50% at its smallest.
  • Added in AfterbirthA Lump of Coal A Lump of Coal: The beam gradually increases in size and damage the farther it travels, with the damage increasing on a multiplier that is +20% per tile of distance. This allows for a huge damage increase from longer distances.
  • Mom's Eye Mom's Eye: Adds a chance to shoot a beam from the back of Isaac's head.
  • Mom's Knife Mom's Knife: Mom's Knife has priority. Does not apply Brimstone's tears down. Adds a small barrage of knives after the main knife is fired, with each knife doing Removed in Repentance 80% of /Added in Repentance 2x Isaac's tear damage. This effect does not work with Azazel Azazel's Brimstone.
    • The barrage of knives goes all the way across the screen and does not return.
    • Charge amount increases the barrage size; 2-4 knives at 0%, 8-10 knives 100%.
  • Removed in Afterbirth †Mom's Wig Mom's Wig: Holding down a fire button to charge the attack very rapidly rolls the probability to spawn blue spiders; releasing to fire the beam, however, does not.
  • My Reflection My Reflection:
    • Removed in Afterbirth Overridden by Brimstone.
    • Added in Afterbirth / Removed in Repentance Makes the beam curve when moving. It has the same effect on Azazel Azazel's mini-brimstone but doubles the range.
    • Added in Repentance Makes the beam shoot from the back. An oval beam is shot from the front instead.
  • Added in RepentanceOcular Rift Ocular Rift: Rifts may appear where the beam hits rocks, walls or enemies.
  • Added in RepentanceOuroboros Worm Ouroboros Worm: The beam will make large loops on itself. The homing is present, but unreliable.
  • Sad Bombs Sad Bombs: Upon exploding, bombs release ten beams in all directions.
    • Added in Repentance Brimstone does not benefit from Sad Bombs' flat damage bonus.
  • Added in RepentanceSoy Milk Soy Milk: Fires automatically upon reaching full charge. The beam lasts indefinitely as long as the fire key is held. The beam can change its direction while being fired, and can be aimed in any direction with joystick controls.
    • Increasing tears will also increase damage.
      • Damage per Tick = Damage × Fire Rate / 5
    • Added in RepentanceSoy Milk Soy Milk + Chocolate Milk Chocolate Milk: The beam does 25% more damage. Does not increase Isaac's damage stat itself.
  • Strange Attractor Strange Attractor: Enemies are attracted towards the beam, improving its consistency. Consumables will also be moved by the beam.
  • Added in RepentanceSulfur Sulfur: Grants a larger beam with a 1.2x damage multiplier and +1 damage (same effect as picking up a second Brimstone).
  • Tammy's Head Tammy's Head: Shoots ten beams in all directions. Given the item's single room charge, this makes for an extremely powerful synergy.
    • Added in Repentance Brimstone does not benefit from Tammy's Head's flat damage bonus anymore.
  • Added in AfterbirthTech X Tech X: Tech X has priority. Does not apply Brimstone's tears down. Fires a Brimstone ring. This Brimstone ring is larger than the laser ring and has a much wider hitbox.
    • Added in Repentance Double Brimstone: Further increases the width of the ring, and grants +1 Damage.
    • Tech X + Azazel Azazel:
      • Removed in Afterbirth † Overridden by Azazel's Brimstone.
      • Added in Afterbirth † / Removed in Repentance Overrides Azazel's Brimstone. This works quite well with Azazel's good initial damage stat and also negates his initial range penalty.
      • Added in Repentance Applies 35% damage penalty and fires a Brimstone ring instead of Tech X ring. If combined with Brimstone, the damage penalty is negated.
    • Removed in Repentance Tech X + Mom's Knife Mom's Knife: Mom's Knife and a Mom's Knife + Brimstone barrage are shot alongside the rings.
    • Removed in Repentance Tech X + Technology Technology: The 1.5x damage multiplier from Brimstone + Technology is lost, but the laser fires while charging the Brimstone ring.
      • Added in Repentance Fires a Brimstone ring coiled by a laser. The 1.5x damage multiplier from Brimstone + Technology is retained.
  • Tiny Planet Tiny Planet: The beam will wrap around Isaac once and then shoot straight forward.
    • If combined with My Reflection, the beam will first wrap around Isaac, form an oval beam in a longer range, then shoot backward. Interestingly enough, the beam will look like a G clef symbol.
  • Added in RepentanceUranus Uranus: The beam will freeze any enemies killed by it, so long as they are not immune to the freeze effect.
  • Wiggle Worm Wiggle Worm: Beam becomes wavy while firing straight, effectively increasing its width.

Interactions[]

  • 20/20 20/20:
    • Removed in Afterbirth Overridden by Brimstone.
    • Added in Afterbirth Adds a second Brimstone.
  • Added in Afterbirth8 Inch Nails 8 Inch Nails: Beams gain knockback, pushing enemies away in the direction they travel but not out of their path. This increases its consistency.
  • Added in RepentanceBird's Eye Bird's Eye: Will occasionally spawn a fire when firing and with high luck will spawn four fires.
  • Removed in RepentanceChocolate Milk Chocolate Milk: Reduces Isaac's tear delay by 20%. Does not increase damage.
  • Added in Afterbirth †Compound Fracture Compound Fracture: Splitting is overridden. The stat change is applied as normal.
  • Added in AfterbirthContinuum Continuum:
    • Removed in Repentance Overridden by Brimstone.
    • Added in Repentance Brimstone laser travels through the wall and appears out the other side once.
  • Cricket's Body Cricket's Body:
    • Removed in Repentance Splitting is overridden. The stat changes are applied as normal.
    • Added in Repentance Spawns split tears on the first enemy or obstacle the beam hits.
  • Cursed Eye Cursed Eye: Overridden by Brimstone.
  • Added in RepentanceDr. Fetus Dr. Fetus: Overrides Brimstone.
  • Epic Fetus Epic Fetus:
    • Removed in Afterbirth Overrides Brimstone.
    • Added in Afterbirth Adds a Brimstone Sad Bombs effect: missile explosions shoot ten beams in all directions, massively increasing damage and area of effect.
  • Added in AfterbirthEpiphora Epiphora: Effect only activates when holding charge in a specific direction, and deactivates when the charge is released, effectively making Epiphora useless unless Isaac has exceedingly high tear delay.
  • Added in AfterbirthEvil Eye Evil Eye: Overridden by Brimstone.
  • Added in Afterbirth †Eye of Belial Eye of Belial: Overridden by Brimstone.
  • Added in AfterbirthExplosivo Explosivo:
    • Removed in Repentance Overridden by Brimstone.
    • Added in Repentance The beam has 20% chance to stick explosive tears to enemies on every other tick.
  • Fire Mind Fire Mind: The beam will not cause explosions, but will still set enemies on fire.
  • Added in Afterbirth †Flat Stone Flat Stone: Overridden by Brimstone.
  • The Forgotten The Forgotten: The charged attack will spawn a Brimstone ball that will float in front of The Forgotten for a few seconds before disappearing. The Forgotten will still melee attack while performing this action.
  • Added in Afterbirth †Ghost Pepper Ghost Pepper:
    • Removed in Repentance The flames can still shoot from Isaac while holding the fire button.
    • Added in Repentance Has a chance to shoot flames for every other tick while the beam is being fired.
  • Godhead Godhead: Homing and stat bonuses apply, but the beam does not have a damaging aura.
  • Added in AfterbirthHead of the Keeper Head of the Keeper:
    • Removed in Repentance Overridden by Brimstone. Also applied to Azazel Azazel's Brimstone.
    • Added in Repentance Makes the laser yellow and upon a tick has a chance to drop a coin. Also applied to Azazel Azazel's Brimstone.
  • Added in AfterbirthHoly Light Holy Light:
    • Removed in Repentance Overridden by Brimstone.
    • Added in Repentance Every tick of the beam has a chance of summoning a beam of light.
  • Ipecac Ipecac:
    • Removed in Afterbirth † Does not apply Ipecac's stat changes. The beam poisons enemies.
    • Added in Afterbirth † / Removed in Repentance Isaac shoots Ipecac tears while charging Brimstone. Stat changes from both items are applied as normal, meaning that Ipecac fires slower and Brimstone charges slower, but Brimstone deals drastically increased damage.
    • Added in Repentance Applies +2 flat damage, intead of Ipecac's damage up. Does not apply Ipecac's tears down. The beam explodes on the first enemy or obstacle it hits every other tick, dealing 10 + twice of Isaac's Damage. The beam gains a poison effect. The explosions do not occur when the beam narrows, meaning that they occur only twice per shot without Soy Milk Soy Milk / Added in RepentanceAlmond Milk Almond Milk. The beam and its explosions poison enemies. The Ladder The Ladder, when placed, will trigger the Ipecac-Brimstone explosions. (possibly a bug)
  • Isaac's Tears Isaac's Tears: Fires normal tears, but nearly instantly charges when charging Brimstone.
  • Added in Afterbirth †Jacob's Ladder Jacob's Ladder:
    • Removed in Repentance Overridden by Brimstone.
    • Added in Repentance Upon hitting an enemy, wall or obstacle, the beam generates sparks that home in on enemies.
  • Added in AfterbirthKidney Stone Kidney Stone: Overridden by Brimstone.
  • Added in RepentanceKnockout Drops Knockout Drops: Gives the lasers high knockback.
  • Added in Afterbirth †Lachryphagy Lachryphagy:
    • Removed in Repentance Overridden by Brimstone.
    • Added in Repentance Brimstone has shorter range, a bit longer than Azazel Azazel's brimstone, and it is not affected from Range. The beam fires Pop! tears at the end, which is Piercing.
  • Added in Afterbirth †Large Zit Large Zit: Creep shots will still be fired occasionally while holding the fire button.
  • Added in Afterbirth †Lead Pencil Lead Pencil:
    • Removed in Repentance Overridden by Brimstone.
    • Added in Repentance Lead Pencil triggers approximately every 2 seconds as the beam is fired (charge time is not counted).
  • Added in RepentanceLodestone Lodestone: Changes the beam to gray, can still apply the magnetized effect. The beams are not attracted to enemies with the magnetized effect.
  • Added in AfterbirthMarked Marked:
    • Removed in Repentance Overridden by Brimstone.
    • Added in Repentance Fires automatically upon reaching full charge. Fires at the direction of the crosshair.
  • Monstro's Lung Monstro's Lung:
    • Removed in Afterbirth Overridden by Brimstone.
    • Added in Afterbirth Brimstone has priority. Does not apply Monstro's Lung's tears down. Fires 3-5 additional beams in random directions around Isaac. This effect also applies to Azazel Azazel and Tainted Azazel Tainted Azazel's Brimstone.
      • Removed in Repentance Charging a new Brimstone beam removes the original from in front of Isaac, but not the additional ones added by Monstro's Lung.
  • Added in RepentanceMucormycosis Mucormycosis: The beam has 25% chance to spawn spore to enemies on every other tick.
  • Mysterious Liquid Mysterious Liquid:
    • Removed in Afterbirth Overridden by Brimstone.
    • Added in Afterbirth Leaves a creep for each enemy and obstacle the beam hits, on every other tick. Azazel Azazel's Brimstone leaves creeps at the end of its range.
  • Added in RepentanceNeptunus Neptunus: Overridden by Brimstone.
  • Number One Number One: Although Number One is otherwise purely beneficial with standard Brimstone, Azazel Azazel's range is severely affected.
  • The Parasite The Parasite:
    • Removed in Repentance Splitting is overridden. The stat changes are applied as normal.
    • Added in Repentance Spawns two perpendicular beams on the first enemy or obstacle the beam hits.
  • Added in Afterbirth †Parasitoid Parasitoid: Overridden by Brimstone.
  • Added in Afterbirth †Pop! Pop!:
    • Removed in Repentance Overridden by Brimstone.
    • Added in Repentance Brimstone has shorter range, a bit longer than Azazel Azazel's brimstone, and it is not affected from Range. The beam fires Pop! tears at the end, which is Piercing.
  • Proptosis Proptosis:
    • Removed in Afterbirth Does not apply distance penalty.
    • Added in Afterbirth The beam deals 2x Isaac's Damage, which is already doubled from the items effect, at point blank range. The damage quickly drops further along the beam, at about 0.8x per tile of distance.
    • Added in Repentance The beam deals 6x Isaac's Damage at point blank range. Decreases 13.3% of the damage per tile of distance, to the minimum of 0.1 point of damage at 7.5 tiles of distance.
  • Added in AfterbirthPupula Duplex Pupula Duplex: Overridden by Brimstone.
  • Added in RepentanceRotten Tomato Rotten Tomato: Firing can mark enemies.
  • Rubber Cement Rubber Cement:
    • Removed in Afterbirth Overridden by Brimstone.
    • Added in Afterbirth Beams bounce off of walls once, creating a second beam that deals Removed in Repentance half/Added in Repentance full damage.
      • Added in Afterbirth / Removed in Afterbirth † If Azazel Azazel's mini Brimstone beam bounces off a wall, it effectively becomes a full-length Brimstone beam, but it will still only deal half damage.
      • Added in Afterbirth † Azazel Azazel's Brimstone no longer becomes a full length beam after bouncing, instead bouncing as a regular mini-Brimstone.
  • Added in Afterbirth †Sinus Infection Sinus Infection:
    • Removed in Repentance Overridden by Brimstone.
    • Added in Repentance The beam has 20% chance to stick booger tears to enemies on every other tick.
  • Added in RepentanceSpirit Sword Spirit Sword: Overrides Brimstone.
  • Added in Afterbirth †Sulfuric Acid Sulfuric Acid:
    • Removed in Repentance Overridden by Brimstone. Stat effects are still applied.
    • Added in Repentance The beam has a chance to destroy rocks every tick.
  • Tainted Samson Tainted Samson: Greatly decreases attack speed for Samson's rage mode melee attack and replaces the thrown jawbone with a large laser sphere (similarly to The Forgotten The Forgotten).
  • Technology Technology:
    • Removed in Afterbirth Overridden by Brimstone, but adds damage.
    • Added in Afterbirth The Technology laser coils around the Brimstone beam, granting a 1.5x damage multiplier (it stacks with other similar multipliers like Cricket's Head Cricket's Head or Magic Mushroom Magic Mushroom).
      • Added in Repentance Technology's damage multiplier will be overridden if Isaac has the powered up version (from picking up Brimstone twice or using Added in RepentanceSulfur Sulfur with Brimstone).
  • Added in Afterbirth †Technology Zero Technology Zero: Overridden by Brimstone.
  • Technology 2 Technology 2:
    • Removed in Afterbirth Overridden by Brimstone, but retains the reduced damage.
    • Added in Afterbirth Both fire normally; the Technology laser fires while charging Brimstone.
  • Tech.5 Tech.5:
    • Removed in Afterbirth Overridden by Brimstone unless using Azazel Azazel, in which case it will fire normally while charging Brimstone.
    • Added in Afterbirth Tech.5 fires normally while charging Brimstone.
  • Added in RepentanceTerra Terra: The beam has a chance to destroy rocks every tick.
  • Added in Afterbirth †Trisagion Trisagion: Overridden by Brimstone.

In-game footage[]

Gallery[]

Trivia[]

  • The term "brimstone" (burn stone) comes from the King James Bible's mention of burning sulfur. It is used in the phrase "fire and brimstone" to describe the torments of hell. While solid sulfur is yellow, molten sulfur is blood red.
  • Brimstone's item icon originally comes from the alchemical symbol for sulfur, referred to as the Leviathan Cross. It was later adopted by Anton LaVey in The Satanic Bible to represent hell and is now often associated with Satanism.
    • Added in Repentance Ironically enough, prior to update V1.7.5, Brimstone was changed such that it didn't contribute to the Leviathan transformation.
  • Removed in Repentance Brimstone has the same appearance of The Pact The Pact, but with big, curved horns and slightly less angry eyes.
  • Most items that change tear color will also give Brimstone an exotic appearance, but they do not combine and only one color effect is shown.
  • Added in Repentance Brimstone is one of the few items that will give Isaac a unique costume when two copies are acquired, along with Added in RepentanceGuppy's Eye Guppy's Eye and Added in RepentanceGlass Eye Glass Eye.
  • The ram horns gained from picking up Brimstone were added as a cosmetic item to Team Fortress 2 to promote The Binding of Isaac: Rebirth. If the game was purchased before the 10th of December, players were awarded the item in genuine quality.

Seeds[]

PC 39W8 NGWZ (Red Chest on Curse Room adjacent to spawn) Hard mode only DQY7 QK7M (The Basement XL: Second boss's Devil Room)

PC Added in Afterbirth Normal and hard modes only QW44 N10D (Second floor Devil Room; Isaac may proceed normally, but all other characters must not enter the first floor Treasure Room.)[Check ingame]

PC Added in Afterbirth Normal and hard modes only B8TK KNEP (Second floor Devil Room.) [Check ingame]

Vita LHVK 9NTS (Second floor Devil Room)

PS4 SSH7 STDS (Second Floor Devil Room)

PS4 Added in Afterbirth † Hard mode only J21Z FJ0W (Second Floor Devil Room)

Switch Added in Afterbirth † Hard mode only DBDR SJGV (First floor Devil Room)

3DS Hard mode only EXDL 3P62 (First floor Devil Room)

PC Added in Repentance CEGH JQKF (Third Floor Devil Room)

PC Added in Repentance WVV7 FTPE (Second Floor Devil Room)

Bugs[]

Bug Bug! Removed in Repentance Picking up Brimstone before picking up Scorpio Scorpio will not change the beam's color. Picking up Scorpio before Brimstone, however, will properly change it to green.
Bug Bug! Added in Repentance When having Brimstone + My Reflection My Reflection and facing towards an east/west wall, standing directly in front of it will make Isaac shoot in reverse - the front facing oval Brimstone beam will shoot from the back, and the back facing beam will shoot from the front.
Bug Bug! Added in Repentance PC Brimstone will occasionally fire the laser to the right, regardless of the direction chosen.


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