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Info The content on this page is NOT official or canon to Enter the Gungeon, or any other Dodge Roll property, and has not been created or reviewed by Dodge Roll.


Once More into the Breach is a mod created by Nevernamed that adds a large variety of guns, items, and even a new mode and Gungeoneer. Includes contributions from TankTheta, SpecialAPI, and An3s.

Download: https://modworkshop.net/mod/27413

Source Code: https://github.com/Nevernamed22/OnceMoreIntoTheBreach

Items

Items are listed in the order they appear in the Ammonimicon. To view in alphabetical order, sort the table via the names collumn.

Passive Items

Icon Name Quote Quality Effect
Egg Salad
Egg Salad Tastes Fishy. Why. D Quality Item Grants a heart container.
OMITB Prima Bean
Prima Bean Magic? 1S Quality Item Grants three heart containers.
OMITB Shade Heart
Shade Heart Heart of Darkness N/A Grants the ability to float over pits, status effect immunity, and all of the stat-modifiers of the Shade character, but restricts the player to one hit of health.

Starting item of the Shade.

OMITB Bashing Bullets
Bashing Bullets Punch Out D Quality Item +1000% bullet knockback.
OMITB Titan Bullets
Titan Bullets Absolute Unit D Quality Item +1000% bullet size. +5% Damage. 30% chance to stun enemies on hit.
OMITB Mistake Bullets
Mistake Bullets Your Bullets Suck! D Quality Item +30% Reload Speed. +20% Firerate. Knockback is increased by 300%, but in the wrong direction, with enemies being pulled towards the player.

Gives 1 Junk and 1 Glass Guon Stone when picked up.

OMITB 50Cal Rounds
50. Cal Rounds Randy's Favourite C Quality Item +16% Damage and +25% Shot Speed.
OMITB Engraved Bullets
Engraved Bullets Bullet with your name on it N/A Granted by the Unengraved Bullets active item. Allows the player to one-shot any enemy of the type selected by using Unengraved Bullets.
OMITB Hard Reload Bullets
Hard Reload Bullets Slippery Buggers C Quality Item +30% Damage. Increases the time it takes to reload by 50%.
OMITB Nitro Bullets
Nitro Bullets Badda Bing... C Quality Item 50% chance for enemies to explode when killed. These explosions can hurt the player.
OMITB Supersonic Shots
Supersonic Shots Nyoom A Quality Item +1000% player bullet speed.
OMITB Glass Rounds
Glass Rounds Right Through You C Quality Item Increases damage by 5% for every Glass Guon Stone held. Grants one Glass Guon Stone upon initial collection.
OMITB Junkllets
Junkllets Hunky Junk C Quality Item Increases damage by 5% for every piece of Junk held.
OMITB Bloodthirsty Bullets
Bloodthirsty Bullets Born In The Fray B Quality Item Upon shooting an enemy there is a 60% chance to deal massive bonus damage to it. If this does not happen, however, the enemy will become Jammed.

Does not affect bosses, or enemies that are already Jammed.

Bonus damage amount is equal to 30 times the player's Damage stat.

+45% Damage in All-Jammed Mode.

OMITB Cleansing Rounds
Cleansing Rounds Undo What Is Done B Quality Item 10% chance for Jammed enemies to become unjammed when shot.
OMITB Hallowed Rounds
Hallowed Bullets Bullet Holeys D Quality Item +10% bonus damage against Jammed enemies.

Jammed bullets that touch player bullets mid-air will become unjammed.

OMITB Promethean Bullets
Promethean Bullets Forethought A Quality Item +50% damage to enemies that are above 50% HP.
OMITB Epimethean Bullets
Epimethean Bullets Afterthought B Quality Item +50% damage to enemies that are below 50% HP.
OMITB Rando Rounds
Rando Rounds Something Up C Quality Item Picks two random stats from the list of; Accuracy, Reload Speed, Damage, Bullet Size, Bullet Speed, or Fire Rate, and increases them both by 15%.
OMITB Full Armour Jacket
Full Armour Jacket Live n' Lerm B Quality Item Increases damage by 6% for every piece of armour held.


Shade: Increases the damage gained by picking up armour from +2.5% to 5%.

OMITB Mirror Bullets
Mirror Bullets Upon Further Reflection... 1S Quality Item Player bullets treat enemy bullets as solid barriers, and will collide with them. Enemy bullets hit by player bullets will be reflected at their owners.

+1 Curse.

OMITB Crowded Clips
Crowded Clips More The Merrier A Quality Item +1% damage and firerate but -1% Accuracy for every passive item or gun held.
OMITB Bashful Shot
Bashful Shot Travel Light 1S Quality Item +100% damage and firerate. This bonus is decreased by 3% for every passive item or gun held.
OMITB 1Shot
1 Shot +1 to Everything 1S Quality Item Increases almost every stat by 1. For some stats, this results in a 100% increase (like damage) whereas for others (like speed, where the default is 7) an increase of 1 is relatively small.

Shop prices and enemy bullet speed are instead increased by 0.1.

OMITB Bullet Bullets
Bullet Bullets Score! D Quality Item If a player bullet passes overtop of an enemy bullet mid-air, then a single bullet will be automatically reloaded into the player's clip.
OMITB AntimatterBullets
Antimatter Bullets Prime Antimaterial A Quality Item If a player bullet passes overtop of an enemy bullet mid air, there is a 30% chance that a small explosion will occur at the point of intersection. This explosion does not destroy bullets or harm the player.
OMITB Spectre Bullets
Spectre Bullets SpoOOOooOOoky! B Quality Item Bullets have a 40% chance to apply fear to enemies for 7 seconds.
OMITB Tabullets
Tabullets Surface Level C Quality Item Player bullets phase through tables without damaging them.

Bullets gain +20% damage for every table they pass through.

Omitb bombardier shells
Bombardier Shells Heavy Ammunition A Quality Item x2 Damage multiplier and 1.3x Bullet Size Multiplier.

Firing a gun will knock the player back with recoil. Higher damage projectiles and guns that shoot more projectiles at once cause more recoil.

7% chance for player projectiles to explode upon landing.

OMITB Gilded Lead
Gilded Lead Pays Off B Quality Item Upon firing a bullet, there is a 10% chance for Gilded Lead to consume one casing and triple the damage of the projectile. If this bullet hits an enemy, the consumed money will be dropped again.

Affected bullets are tinted yellow.

OMITB Demoter Bullets
Demoter Bullets You're Fired! C Quality Item Upon shooting an enemy, there is a 30% chance that the enemy will be 'demoted' to a lesser form of the same class of enemy. (Eg: Cardinals may turn into Bullet Kin, Blue Shotgun Kin may become Red Shotgun Kin, and Gunjurers may become Apprentice Gunjurers).

Demoted keep the same health percentage they had pre-demotion.

OMITB Voodoollets
Voodoollets Doll-ay, Oh Oh, We Come Doll-day! A Quality Item When any enemy takes damage, another random enemy in the room will take equal damage.

Does not work if there is only one enemy in the room, and cannot trigger itself with it's own damage.

OMITB Tracer Rounds
Tracer Rounds Follow The Red Line D Quality Item 10% chance for player bullets to leave a trail of fire on the ground as they travel.
OMITB Endless Bullets
Endless Bullets And They Don't Stop Comin' C Quality Item Grants all guns near infinite range.
OMITB Hellfire Rounds
Hellfire Rounds Lead and Brimstone 1S Quality Item Grants a damage buff that increases the lower the player is in the Gungeon.
Floor Buff %
Keep of the Lead Lord 8.3%
Oubliette 12.4%
Gungeon Proper 16.6%
Abbey of the True Gun 20.7%
Black Powder Mine 24.9%
Rat Lair 29%
Hollow 33.2%
R&G Dept 37.3%
Forge 41.3%
Bullet Hell 50%

If the player enters a floor not listed on this table (for example, modded floors) the percentage of the damage increase will be calculated at the percentage used last floor plus an extra 8.3%.

Omitb birdshot
Birdshot Angry B Quality Item +40% damage to flying enemies.
Omitb unpredictabullets
Unpredictabullets Who? What? When? Where? B Quality Item Randomly alters projectile damage, range, speed, knockback, and size by anywhere between -90% and +100%.
Omitb warp bullets
Warp Bullets Bullets Teleport C Quality Item Bullets have a 20% chance to teleport to enemies.
Omitb bullets with guns
Bullets With Guns Bullets From Bullets B Quality Item Player projectile speed is reduced by 40%. Projectiles will periodically shoot smaller 4-damage projectiles at nearby enemies.

With Beam weapons, smaller 4-damage projectiles will periodically emerge at random points along the length of the beam, and fire at enemies.

These smaller projectiles are affected by other projectile modifiers (other than Bullets With Guns itself).

Omitb laser bullets
Laser Bullets Hybrid B Quality Item Player bullets have a chance to have their speed reduced by 80%. Slowed bullets will fire four red lasers in either a + or x pattern that move with them as they travel. These beams have a DPS of 20 and are affected by other projectile modifiers.
OMITB Wooden Bullets
Wooden Bullets Staple Material D Quality Item Increases knockback, firerate, reload speed, damage, player bullet size, player bullet speed, range, and accuracy by 5%.
OMITB Knightly Bullets
Knightly Bullets Charthurian C Quality Item +30% Damage outside of boss rooms. -20% damage when within a boss room.

Cannot be dropped inside Boss Rooms, or any room adjacent to a Boss Room.

Omitb empty rounds
Empty Rounds Less is More A Quality Item Increases damage based on the ammo emptiness of each gun in the inventory, according to the following formula.
bulletDamage * (((totalMaxAmmo - totalRemainingAmmo) / totalMaxAmmo) + 1)
Omitb longsword shot
Longsword Shot Foreign Technology B Quality Item Player projectiles have a chance to have their speed reduced by 50%. These projectiles will swing a sword-like slash in front of themselves every 0.3 seconds, and gain piercing.

This slash applies all status effects that the projectile otherwise would, and scales with the projectile's damage.

Omitb drill bullets
Drill Bullets Drrrrrrrrr A Quality Item Projectiles gain piercing, and will gain +25% damage for every enemy they pierce through.
Omitb foam darts
Foam Darts Or Nothing D Quality Item +45% Projectile Knockback. Player projectiles will soak up ground-goops they fly overtop of, and will not only remove them but will absorb their status effects. (Eg: Shooting over Poison will make the bullet poisonous).
OMITB Snail Bullets
Snail Bullets Slow as Slugs A Quality Item 80% chance to slow enemies on hit. Reduces player bullet speed by 40%.
Omitb lockdown bullets
Lockdown Bullets Clapped In Irons C Quality Item Chance for bullets to apply the lockdown status effect enemies, preventing them from moving in any way for four seconds.
Omitb pestiferous lead
Pestiferous Lead The Fester Pours A Quality Item Chance for bullets to apply the Plague status effect to enemies, a contagious poison which quickly spreads throughout enemy ranks.
Omitb splattershot
Splattershot SPLAT B Quality Item After travelling for a certain distance, projectiles will split into three evenly spaced copies. Split copies have -33% damage and -20% size, but all other stats and effects remain the same.
Omitb backwards bullets
Backwards Bullets gnaB gnaB ytoohS C Quality Item x2 Player Damage Multiplier, and 1.5x Player Accuracy Multiplier.

All projectiles travel opposite to the direction fired, shooting backwards.

Omitb cross bullets
Cross Bullets Quad Shot A Quality Item Upon firing a bullet, there is a 25% chance for three more bullets to be fired in a cross formation relative to the original. (Eg: One is angled 90 degrees from the original, one is angled 180 degrees from the original, and one is angled 270 degrees from the original.)
OMITB Miners Bullets
Miners Bullets So we back in the mine D Quality Item Allows any cube-shaped enemy to be insta-killed.
List of Valid Enemies
  • Mountain Cube
  • Lead Cube
  • Flesh Cube
  • Cubulon
  • Cubulead
OMITB Antimagic Rounds
Antimagic Rounds Casting Time: 1 Action B Quality Item Allows any magical or wizard-themed enemy to be insta-killed.
List of Valid Enemies
  • Gunjurer
  • Apprentice Gunjurer
  • High Gunjurer
  • Lore Gunjurer
  • Bookllet
  • Green Bookllet
  • Blue Bookllet
  • Gunsinger
  • Aged Gunsinger
  • Jammomancer
  • Jamerlengo
  • Ammomancer
  • Gun Fairy
  • Necronomicon (R&G Dept)
  • Tablet (R&G Dept)

Additionally prevents Gunjurers from being able to catch player bullets.

OMITB Alkali Bullets
Alkali Bullets Violent Reaction A Quality Item Allows any blobulonian enemy to be insta-killed. This includes the Blobulord.
List of Valid Enemies
  • Blobulon
  • Blobuloid
  • Blobulin
  • Poisbulon
  • Poisbuloid
  • Poisbulin
  • Blizzbulon
  • Leadbulon
  • Bloodbulon
  • Cubulon
  • Chancebulon
  • Cubulead
  • Poopulon
  • Blobulord
OMITB Shutdown Shells
Shutdown Shells No, shut them all down! B Quality Item Allows any shotgun kin enemy to be insta-killed.
List of Valid Enemies
  • Red Shotgun Kin
  • Blue Shotgun Kin
  • Veteran Shotgun Kin
  • Mutant Shotgun Kin
  • Executioner
  • Ashen Shotgun Kin
  • Shotgrub
  • Creech
  • Shotgat
  • Western Shotgun Kin (R&G Dept)
  • Pirate Shotgun Kin (R&G Dept)
OMITB ERROR Shells
ERROR Shells What do you mean 74 errors!? A Quality Item Randomly picks 10 enemy types, and allows the player to insta-kill them for the rest of the run. Cannot select bosses, unused enemies, incredibly low health enemies like Blobulins, passive creatures, or enemies from the R&G Dept.

Chosen enemies are displayed in a text bubble popup when the item is picked up, and enemies that can be insta-killed are marked by a missing texture symbol over their heads.

OMITB Osteoporosis Bullets
Osteoporosis Bullets Bad To The Bone A Quality Item Allows any skeletal enemy to be insta-killed.
List of Valid Enemies
  • Skullet
  • Skullmet
  • Skusket
  • Shelleton
  • Revolvenant

Additionally causes the player to deal massively increased damage to the Cannonbalrog and the Lich.

OMITB Aimbot
Aimbot Virtual Assistant A Quality Item +1000% Accuracy.
OMITB Iron Sights
Iron Sights Sturdy and Standard D Quality Item +40% Accuracy. Grants a key upon initial collection.
OMITB Sanctified Oil
Sanctified Oil Soyled It A Quality Item +1000% Rate of fire. +400% Ammo Capacity. +900% Weapon Charge Speed. +900% Reload Speed.

-80% damage.

Reloads the player's clip as they fire, preventing the need to ever reload.

OMITB Num1 Boss Mug
#1 Boss Mug You're the boss now C Quality Item +25% damage to bosses.
OMITB Libram of the Chambers
Libram of The Chambers Behold the Boss Eater! C Quality Item Removes the health given by Master Rounds.

Grants +15% damage for every Master Round held.

OMITB Glass God
Glass God Fragile Divinity 1S Quality Item Grants the following stat upgrades;
  • +5 Coolness
  • +5 Active Item Slots
  • +50% Damage
  • +50% Reload Speed
  • +20% Movement Speed
  • +50% Ammo Capacity
  • +50% Accuracy
  • +50% Player Bullet Speed

Upon the player taking damage, Glass God will be destroyed permanently, losing all of it's stat upgrades. Grants 5 Glass Guon Stones when destroyed.

OMITB Chaos Ruby
Chaos Ruby (Un)Control D Quality Item Picks a random stat and increases it by 20%.

If Health or Coolness are selected, they will instead increase by 1.

Cannot increase curse.

OMITB Overpriced Headband
Overpriced Headband Ultimate C Quality Item Increases Coolness by 1 for every 25 casings the player has.
OMITB Gunslinger Emblem
Gunslinger Emblem Class Divide B Quality Item Increases Range, Damage, Reload Speed, and Fire Rate by 10%.
OMITB Mobius Clip
Mobius Clip The Power of Infinity C Quality Item Triples the damage of infinite ammo weapons. Does not work on weapons that are A Quality Item or 1S Quality Item tier.
OMITB Golden Armour
Golden Armour You Can't Take it With You D Quality Item If the player takes damage that would otherwise kill them, there is a chance that this damage will be negated and the player will instead lose all of their Money. The chance for this effect to activate is equal to the amount of Money held. At 100 or more Money, the effect is guaranteed.

Grants 1 armour upon initial collection.

OMITB Meat Shield
Meat Shield Self Sacrifice D Quality Item Hearts will take damage before armour. Grants 2 armour and heals for one heart upon initial collection.
OMITB Power Armour
Power Armour Power Fantasy A Quality Item Grants 8 pieces of armour on initial collection. Cannot be dropped.
OMITB Armoured Armour
Armoured Armour Why ARE they shields? B Quality Item 50% chance to double the amount of armour given by armour pickups.
OMITB Loose Change
Loose Change Cash Money D Quality Item Gives 10 Money upon initial collection.

Gives Money every time a new floor is entered, starting at 20Money and increasing by 10Money for every floor visited previously.

Lump of space metal 010
Lump of Space Metal Mined Fresh To You A Quality Item On initial pickup, grants 5 armour, 50Money, 3 Keys, 1 Blank, and 4 Glass Guon Stones.

Grants an additional blank every floor.

Blank
Spare Blank +1 to Blank D Quality Item Grants 1 blank upon initial collection.

Grants an additional blank every floor.

Omitb grim blanks
Grim Blanks Bullets Die With You D Quality Item Killing an enemy will destroy all bullets on screen belonging to that enemy.
Blank Personality
Blank Stare Unreadable C Quality Item 40% chance to gain a bonus blank upon purchasing an item.
Omitb blombk
Blombk Boomer Blanks C Quality Item Explosions trigger mini-blank effects at their position. This includes explosions created by the player (such as the RPG or C4) as well as explosions created by enemies (such as Pinheads).
Omitb blankh
Blankh My Body Is A Temple A Quality Item Pressing the button to use a blank with no blanks left will instead remove half a heart of health from the player and trigger a blank anyways. This does NOT count as taking damage, and as such will not trigger on-hit items or prevent Master Rounds from appearing.

Hearts are removed first. If no hearts are available to remove, Armour will be taken instead (Armour will always be taken for the Robot).

Attempting to trigger the Blankh when one hit from death will do nothing.

Shade: As the Shade, the Blankh will instead consume 15Money and trigger a blank. If the Shade has less than 15Money nothing will happen.

OMITB Blank Key
Blank Key Implosive Openings C Quality Item Spending a key triggers a blank effect. This includes using keys to open chests, spending them at Flynt's shop, or using them in an item that consumes keys.
Key
Spare Key Important to Have B Quality Item Grants a free key at the start of every floor.
OMITB Keychain
Keychain Chain Reaction B Quality Item Has a 25% chance to double collected Key pickups.

Has a 10% chance to double collected Rat Keys.

OMITB Key Bulwark
Key Bulwark Keyfensive Maneuver B Quality Item Each time a new floor is entered, the player loses all of their keys. For every key lost the player gains a piece of armour, and a permanent +5% damage buff.
OMITB Keybullet Effigy
Keybullet Effigy Aimgels on High D Quality Item Keybullet Kin drop an extra key when killed.

Chance Kin will drop a bonus key in addition to their normal loot.

1.5% chance to spawn a bonus Keybullet Kin in every room entered.

OMITB Frost Key
Frost Key Cold Open B Quality Item Increases Coolness by 1 for every held key.
Omitb cursed tumbler
Cursed Tumbler What's In The Box? B Quality Item +1 Curse. Grants a chance for Chests to become Jammed! This chance increases with the player's current curse level.

Jammed Chests drop 10-20Money when opened, and have chances for bonus loot. See the Jammed Chest section on this page for more details.

Curse Amount Jammed Chest Chance
0 25%
1 25%
2 30%
3 35%
4 40%
5 50%
6 60%
7 70%
8 80%
9 90%
10+ 100%

If obtained in All-Jammed mode, these chances stack additively with the existing Jammed Chest chances.

OMITB Bloody Ammo
Bloody Ammo Lead Vessel B Quality Item Picking up an ammo box heals the player for half a heart.

Picking up an ammo box as the Robot grants a piece of armour instead.

OMITB Menger Ammo Box
Menger Ammo Box Fractal Replenishment B Quality Item All ammo boxes, regardless of type, will fully refill the player's held gun, and restore 20% of the ammo of non-held guns as well.
Omitb ammo trap
Ammo Trap Clickity Clack B Quality Item The Resourceful Rat will no longer steal Ammo pickups. If the Rat steals an item, he will drop an Ammo pickup before leaving.
OMITB Maiden Shaped Box
Maiden-Shaped Box Singlehandedly Ruining This Game B Quality Item Allows for the instant killing of Lead Maidens. Killed Lead Maidens will drop items.

+1 Curse.

OMITB Mutagen
Mutagen Rampant Mutation C Quality Item Heals a full heart upon killing a boss. Gives the Robot 1 armour upon killing a boss.
OMITB Forsaken Heart
Forsaken Heart And lo, it shall embroil within B Quality Item Grants a heart container for every 2.5 curse the player has.

+1 Curse.

OMITB Heart of Gold
Heart of Gold Red Gold C Quality Item Gives 10Money upon taking damage.
OMITB Gooey Heart
Gooey Heart Squelchy N/A 5% chance to heal the player for half a heart upon killing any blobulonian enemy. Every tier of blob is counted as valid, and as such a single Blobulon may hypothetically heal multiple times as it splits.

Possible Mastery Reward for the Oubliette.

OMITB Exalted Heart
Exalted Heart Praise Be Kaliber N/A Grants a heart container. Possible Mastery Reward for the Abbey of the True Gun.
OMITB Cheese Heart
Cheese Heart Eat Your Heart Out C Quality Item Creates a large, long-lasting pool of cheese around the player upon taking damage.
Omitb tin heart
Tin Heart If I Only Had A Heart B Quality Item Gives 1 empty heart container. If the player takes fatal damage, they will instead have the damage negated, and the following effects will trigger;
  • The player's max HP will be reduced by 1 container.
  • A Blank effect will trigger.
  • The Player will gain a Potion of Lead Skin shield for 7 seconds.

Robot / Shade: 25% chance to negate damage. If Damage is negated, trigger the blank and lead skin shield from the normal effect.

OMITB Glass Chamber
Glass Chamber Seeload C Quality Item Increases reload speed by 10% for every Glass Guon Stone held.

Grants a Glass Guon Stone upon initial pickup.

OMITB Flame Chamber
Flame Chamber Hotshot D Quality Item Reloading an empty clip sets all nearby enemies on fire.
OMITB Nitroglycylinder
Nitroglycylinder Reloader 'sploder D Quality Item Reloading will cause a small explosion to go off at the player's position. Does not harm the player.
OMITB Springloaded Chamber
Springloaded Chamber Marvellous Mechanism B Quality Item +20% Reload Speed.

Increases damage by 30% while the currently held gun's clip is more than 50% full.

Decreases damage by 20% while the currently held gun's clip is less than 50% full.

Omitb heavy chamber
Heavy Chamber Trade-Off B Quality Item Doubles the player's clip size but also doubles the time it takes to reload.
OMITB Table Tech Table
Table Tech Table Flip Recursion C Quality Item Has a 50% chance to spawn a smaller folding table nearby when the player flips a table. This folding table can also trigger the table tech.
OMITB Table Tech Speed
Table Tech Speed Flip Acceleration D Quality Item +2 Movement Speed for 7 seconds after flipping a table. Stacks with each table flipped.
OMITB Table Tech Invulnerability
Table Tech Invulnerability Flip Immunity D Quality Item Grants invulnerable lead skin for 1.5 seconds after flipping a table. Bullets that hit the player in this state will deal no damage, and will be reflected back at their owners.
OMITB Table Tech Ammo
Table Tech Ammo Flip Replenishment C Quality Item Restores 1-4 ammo to the player's currently held gun when a table is flipped. Causes all other tables in the room to automatically flip, similarly to Table Tech Money.
OMITB Table Tech Guon
Table Tech Guon Spinflip C Quality Item Grants a Wood Guon Stone for 20 seconds after flipping a table.
Omitb unstable tech
Uns-Table Tech Flip Chaos C Quality Item Flipping a table triggers one of the following effects, chosen at random;
Effects
  • Spawns a Folding Table nearby
  • Causes the table to explode (cannot harm the player)
  • Spawns a large pool of fire around the table
  • Spawns a large pool of poison around the table
  • Spawns a large pool of pink creek around the table, that charms enemies who stand on it
  • Spawns a large pool of cheese around the table
  • Spawns 5-9Money
  • Triggers a blank effect at the table's position
  • Triggers a mini-blank effect at the table's position
  • Charms every enemy in the room
  • Freezes every enemy in the room
  • Slows every enemy in the room
  • Knocks back all enemies in the room from the table's position with great force
  • Spawns a Black Hole at the table's position
  • Restores 5-25 ammo to the player's current gun
  • Freezes time for five seconds
  • Causes the table to fly off as an explosive projectile, like Table Tech Rocket
  • Spawns 1-5Hegemony Credit
  • Spawns a permanently friendly Bullet Kin for the rest of the room
  • Spawns 1-5 permanently charmed Bullats
  • Sets all enemies in the room on fire
  • Fires 15 projectiles in a radial blast from the table's position. These bullets do 8 damage, bounce, and do 12 damage after bouncing
  • Spawns an RC Rocket projectile
  • Gives the player a Potion of Lead Skin shield for seven seconds
  • Slows down all enemy bullets for a short time
  • Enrages the player, granting them double damage for four seconds
OMITB Wood Guon Stone
Wood Guon Stone Fleeting Protection N/A Orbits the player, blocking enemy shots on contact. Is destroyed after 20 seconds of existence.

Only obtainable via Table Tech Guon.

OMITB Yellow Guon
Yellow Guon Stone Yellowstone C Quality Item Orbits the player, blocking enemy shots on contact. Grants Lead Skin for 1 second upon killing an enemy. Bullets that hit the player in this state will deal no damage, and will be reflected back at their owners.
OMITB Grey Guon Stone
Grey Guon Stone Vengeful Rock C Quality Item Orbits the player, blocking enemy shots on contact. If the owner of the stone takes damage to an enemy projectile, the owner of the enemy projectile will take damage equal to 25 times the player's current damage stat.
OMITB Gold Guon Stone
Gold Guon Stone Greedy Rock A Quality Item Orbits the player, blocking enemy shots on contact. Has a 10% chance to drop 1Money upon blocking an enemy bullet, up to a maximum of 20Moneyper room.
OMITB Brown Guon Stone
Brown Guon Stone Humble Stone D Quality Item Orbits the player, blocking enemy shots on contact. Orbits farther away than most Guon Stones.

For each D Quality Item quality item or gun held, the Brown Guon will orbit 10 degrees-per-second faster. Junk also increases the orbital speed.

Omitb cyan guon stone
Cyan Guon Stone Slow and Steady A Quality Item Orbits the player, blocking enemy shots on contact.

While the player is standing still, the Cyan Guon Stone will rapidly fire small projectiles at the nearest enemy that each do 2 damage.

Omitb indigo guon stone
Indigo Guon Stone Close To Your Heart A Quality Item Orbits the player, blocking enemy shots on contact. Orbits much, much closer to the player than other Guon Stones.

When hit by an enemy bullet, the Indigo Guon Stone has a 35% chance to trigger a mini-blank effect.

Omtib silver guon stone
Silver Guon Stone Relic From Beyond B Quality Item Orbits the player, blocking enemy shots on contact. +15% damage to Jammed Enemies.

Builds up a multiplier when hit by enemy bullets (0.5 per bullet, starting at 1, so after one bullet the multiplier would be 1.5). Upon the player firing their gun, the fired projectile has it's damage multiplied by the stored multiplier, and resets the multiplier to 1x for the next bullet.

This multiplier caps at 5x.

Omitb maroon guon stone
Maroon Guon Stone Unapologetically Offensive A Quality Item Orbits the player. Does not block enemy bullets, unlike other Guon Stones.

Player bullets that pass through the Maroon Guon Stone gain a +50% damage increase, and a +20% size increase.

Omtib rainbow guon stone
Rainbow Guon Stone Insanity Stone C Quality Item Orbits the player, blocking enemy shots on contact.

Randomly swaps between other Guon Stone effects and stats every five seconds. Can mimic any Guon on the following list;

Possible Guons
OMITB Bloodglass Guon Stone
Bloodglass Guon Stone We are the crystal haems N/A Gives 3 Glass Guon Stones upon initial collection.

40% chance to give the player 3 Glass Guon Stones after taking damage.

Possible mastery reward for the Oubliette.

OMITB Guon Boulder
Guon Boulder Hefty Chunk A Quality Item Orbits the player, blocking enemy shots on contact. Orbits much farther away than most Guon Stones, and has a much larger hitbox.
OMITB Glass Ammolet
Glass Ammolet Blank Recycling B Quality Item Gives the player a Glass Guon Stone whenever they use a blank.

Unlike other Ammolets, this effect only triggers when the player manually spends one of their held blanks, and as such cannot be triggered by companions like the Owl.

OMITB Wicker Ammolet
Wicker Ammolet Blanks Terrify B Quality Item Using a blank inflicts fear on all enemies in the room for 7 seconds.

Grants an extra blank every floor.

OMITB Furious Ammolet
Furious Ammolet Blanks Enrage B Quality Item Enrages the player for 7 seconds upon using a blank. While enraged, the player deals double damage.

Grants an extra blank every floor.

OMITB Silver Ammolet
Silver Ammolet Blanks Cleanse C Quality Item Upon using a blank, any Jammed enemy in the room has a 50% chance to be unjammed.

Grants an extra blank every floor.

Omitb ivory ammolet
Ivory Ammolet Tiny Blanks C Quality Item +2 Blanks Per Floor. All blank effects are replaced by smaller blanks with halved stats and 1-5th the radius.

Blank pickups grant three blanks instead of one.

Omitb kin ammolet
Kin Ammolet Blanks Reinforce D Quality Item Using a blank will spawn a permanently charmed Bullet Kin who lasts for the remainder of the room.

Grants an extra blank every floor.

Omitb autollet
Autollet Automatic and Effective C Quality Item Triggers a free blank effect every time the player enters a room with enemies.
Omitb keymmolet
Keymmolet Blanks are Key A Quality Item Using a blank will unlock all chests in the room. Does not work for Rat Chests.
Omitb ammolock
Ammolock Blanks Clamp C Quality Item Using a blank will apply the Lockdown status effect to all enemies in the room, preventing them from moving for ten seconds.

Grants an extra blank every floor.

Omitb shatterblank
Shatterblank Fragmentation D Quality Item Using a blank will fire 15 bouncing projectiles in an evenly spaced radial pattern around the player. These projectiles can bounce up to 3 times, and deal 5 damage.

Projectiles can adopt the player's projectile effects, and scale with the player's stats.

Grants an extra blank every floor.

OMITB Cyclone Boots
Cyclone Boots Gusty Dodges D Quality Item Upon dodge rolling, all enemies in a medium radius around the player will be forcefully pushed away.
OMITB Legboot
Legboot Knock It Off A Quality Item Dodge rolling over an enemy bullet restores 1 ammo to the currently held gun.

Dodge rolling into an enemy restores 5 ammo to the currently held gun.

OMITB Blank Boots
Blank Boots Boots of Banishment A Quality Item Rolling over an enemy bullet has a 20% chance to trigger a miniature blank effect.

+1 Curse.

Omitb bullet boots
Bullet Boots Run and Gun D Quality Item +1 Movement Speed.

When walking in a room with enemies, every quarter of a second a large yellow bullet will be fired in the direction the player is moving.

This bullet deals 5 damage by default, and scales with the player's stats. This bullet can also gain the player's projectile effects.

OMITB Diamond Bracelet
Diamond Bracelet Slinger's Best Friend D Quality Item Thrown Gun Damage +700%. Thrown guns will slide back across the floor to their owner.
OMITB Pearl Bracelet
Pearl Bracelet Thrown Guns Afflict D Quality Item Thrown guns inflict Slow, Charm, and Fire upon enemies. Thrown guns will slide back across the floor to their owner.
Omitb gunknight amulet
Gunknight Amulet Banished Reload D Quality Item Guns have a 25% chance to reload instantaneously.
Omitb amulet of shelltan
Amulet of Shell'tan Promise of Ammo D Quality Item Killing a boss will drop an ammo pickup. This ammo pickup has a 50/50 chance of either being Regular or Spread.
OMITB Ring of Oddly Specific Benefits
Ring of Oddly Specific Benefits Picky Picky D Quality Item Increases Damage, Movement Speed, Player Bullet Speed, and Reload Speed by 16.3% if the player meets any one of the following criteria;
  • The player has exactly 4 Armour
  • The player's amount of Money ends in exactly 4 or 8
  • The first digit of the remaining amount of ammo in the player's current gun is 5
  • The player's Curse and Coolness match exactly, and are not both zero.


Omitb ring of ammo redemption
Ring of Ammo Redemption Thrown Guns Reload D Quality Item Killing an enemy with a thrown gun restores 10% of the thrown gun's max ammo.
Omitb risky ring
Risky Ring This Ring Has Fangs D Quality Item +3 Coolness when at max health, -3 Coolness when not.

Cannot be dropped in combat.

Robot / Shade: Risky Ring is always active, granting +3 Curse.

Omitb widows ring
Widow's Ring Deadly Charms D Quality Item Charmed enemies can be instantly killed, regardless of their health.
Omitb ring of invisibility
Ring of Invisibility Precious 1S Quality Item +1 Curse. Grants stealth while standing perfectly still. Shooting a gun in this state will break the player's stealth and prevent it from re-activating for five seconds.
OMITB Black Holster
Black Holster Unload A Quality Item Reloading a fully empty clip has a 15% chance to fire a black hole.
OMITB The Beholster
The Beholster CreEyetion B Quality Item Reloading an empty clip spawns a friendly beady projectile that will, in turn, fire at enemies.
OMITB The Hive Holster
Hive Holster Beeload B Quality Item Reloading an empty clip will spawn five angry bees to attack enemies. Bee damage scales with player damage.
Omitb chemical burn
Chemical Burn Two-Faced B Quality Item Poison immunity. Grants x2 damage while standing on poison. Bullets fired while standing on poison will inflict poison on enemies.
Omitb witches brew
Witches Brew Fire Burn and Cauldron Bubble A Quality Item All non-boss enemies are split into two smaller copies of themselves. Each copy only has 25% the health of the original.
Omitb blood thinner
Blood Thinner Unnecessary Necessities C Quality Item When at full HP, all heart pickups will be rerolled into other consumables. Does not affect shops.

Robot / Shade: Heart pickups will always be rerolled as these characters are always considered as being at full HP.

Omitb booster shot
Booster Shot Have you had your shots? C Quality Item 5% chance to fully heal upon taking damage.

Robot: 5% chance to increase Armour to 6 upon taking damage. If Armour is already above 6, no effect.

Omitb bayonet
Bayonet They Don't Like The Cold Steel C Quality Item +1 Curse. Reloading triggers a sword slash in the area directly in front of where the player is aiming.

This slash does 15 base damage, and is affected by the player's damage multiplier.

OMITB Book of Mimic Anatomy
Book of Mimic Anatomy Look closer... A Quality Item Mimics drop bonus items upon death. Item quality corresponds to the quality of the mimic.

Wall Mimics will drop items of a random quality.

Rat Chest Mimics will drop A Quality Item quality items.

Pedestal Mimics will drop Armour and Ammo.

The Door Lord will drop an additional B Quality Item, A Quality Item, and 1S Quality Item quality item.

In Rainbow Mode, mimics will drop Armour.

Omitb map fragment
Map Fragment Selective Information D Quality Item Entering a room will reveal all rooms adjacent to it on the map.
Omitb tattered map
Tattered Map Reveals Some Rooms D Quality Item Upon entering a new floor, every room has a 25% chance to already be shown on the map. Can show secret rooms.
Omitb cloak of darkness
Cloak of Darkness Shrouded in Mystery 1S Quality Item +2 Curse. Jammed enemies will be charmed for 13 seconds after they spawn. Jammed enemies have a 50% chance to not be necessary for room clear, and will automatically die up on killing all other enemies.

50% chance to stealth the player upon entering a room with enemies.

In All-Jammed mode, only 50% of enemies are affected by the cloak.

OMITB Time Fuddlers Robe
Time Fuddlers Robe Timeline Twister A Quality Item 15% chance to freeze time for 3 seconds upon killing an enemy.
Omitb cartographers eye
Cartographer's Eye Shows the Way B Quality Item Shops, Chest Rooms, and Boss Foyer Rooms are all revealed on the map by default.

One of those room types will be chosen at random to not only be revealed, but visited by default, meaning that the player can immediately teleport to it upon entering the floor.

Omitb bloodshot eye
Bloodshot Eye Ow, Oof, Ouchie A Quality Item Grants a permanent +2% damage increase when the player is damaged.

Shade: When the Shade walks over a heart pickup to convert it to money, they will gain a permanent +2% damage increase.

OMITB Kalibers Eye
Kaliber's Eye They are mine. 1S Quality Item Killed enemies have a 50% chance to be resurrected and permanently charmed. Resurrected enemies die upon room completion.

Ressurrected enemies are tinted grey, and cannot harm the player.

Omitb apple core
Apple Core Trash N/A +5% Shot Speed and +5% Bullet Size. Obtained by using the Apple active item.
Omitb golden apple core
Golden Apple Core Trash? N/A +5% Shot Speed and +5% Bullet Size. Obtained by using the Apple active item with the Golden Apple synergy.

Sells for a very high price.

OMITB Bag of Holding
Bag of Holding Space Gallore A Quality Item +10 Active Item Slots.
OMITB Liquid Metal Body
Liquid-Metal Body 1000 B Quality Item Grants 3.5 seconds of Lead Skin after taking damage. While in the 'Lead Skin' state, the player is immune to damage, and any bullets that make contact with them will be reflected back at their owners.
OMITB Gun Grease
Gun Grease Slippery Slope D Quality Item Increases Reload Speed by 15%. Killed enemies will leave puddles of oil at their location.
OMITB Dragun Scale
Dragun Scale Burning Rage B Quality Item Upon taking damage or using an active item, all enemies in the room will be set on fire.
OMITB Blight Shell
Blight Shell Apocryphal Armoury B Quality Item Entering a new chamber gives +1 Permanent Curse, and gives a random shotgun weapon.
List of 'Shotguns'
OMITB Bullet Kin Plushie
Bullet Kin Plushie Why Must I Do This? B Quality Item 20% chance to enrage the player for 4 seconds upon killing an enemy. While enraged, the player deals double damage.
OMITB Kevin
Kevin Long Live the Keving D Quality Item Spawns a friendly Bullet Kin Kevin every room to aid the player in combat. This Bullet Kin Kevin does not need to be killed to end combat, and will die on his own lay down and take a nice nap once all other enemies have been killed.
OMITB Purple Prose
Purple Prose Pity Is A Powerful Weapon D Quality Item Upon taking damage, all enemies in the room are charmed for a short time.
OMITB Rusty Casing
Rusty Casing Heheheheheheh D Quality Item Picking up consumables will also grant bonus Money.
  • Keys & Ammo: 6Money
  • Rat Keys: 10Money
  • Blanks & Half Hearts: 4Money
  • Full hearts & Armour: 8Money
OMITB Hiking Pack
Hiking Pack Go Take A Hike C Quality Item +2 Active Item Slots
OMITB Gunpowder Pheromones
Gunpowder Pheromones My Pretties D Quality Item Explosive enemies are automatically charmed from the moment they spawn.
List of Valid Enemies
  • Pinhead
  • Nitra
  • Grenat
  • Bombshee
  • Det
  • Claymore (Mine Flayer Summons)
  • Brollet (R&G Dept)
  • m80 Kin (R&G Dept)
Omitb gunsmoke perfume
Gunsmoke Perfume Ode to Glock 42 B Quality Item Enemies 2 tiles or closer to the player become charmed.
Omitb pestilence
Pestilence Yersinia Bestis C Quality Item Upon entering a room, one random enemy will be afflicted with the Plague status effect.
OMITB Accelerant
Accelerant Burning Sensation D Quality Item Triples the damage that enemies take from fire.
OMITB Horned Helmet
Horned Helmet 19 STR 7 INT B Quality Item Enrages the player for 4 seconds upon entering a new combat room. While enraged, the player deals double damage.
OMITB Rocket Man
Rocket Man Gonna be a long long time B Quality Item Has a chance to fire a bonus rocket whenever the player fires a bullet.

Rocket projectile is chosen at random from any one of the following guns;

Rocket Launchers
  • Stinger
  • RPG
  • The Exotic
  • Com4nd0
  • RC Rocket
  • Yari Launcher
  • Void Core Cannon
  • Bullet Bore
  • Gungeon Ant (with the Great Queen Ant synergy)
OMITB Chance Effigy
Chance Effigy Guns Upon a Time D Quality Item Chance Kin will drop an additional loot pickup when killed.

Keybullet Kin will also drop a bonus pickup from the Chance Kin pool when killed.

1.5% chance to spawn a bonus Chance Kin in every room entered.

OMITB Clay Sculpture
Clay Sculpture This Gungeon Has Gundead In It C Quality Item Upon the player taking damage, one random non-boss enemy in the room will be sucked into the ground, instantly killing it.
OMITB Graceful Goop
Graceful Goop They Have Died... Inside B Quality Item Grants Poison Immunity. All player bullets will leave trails of poison behind themselves on the floor.
OMITB Mr Fahrenheit
Mr. Fahrenheit 200 Degrees B Quality Item +2 Movement Speed. Grants Fire Immunity. The player leaves a trail of fire when moving.
OMITB Magic Quiver
Magic Quiver Stranger Ranger C Quality Item All Bows / Crossbows / Arrow Firing Guns gain a 50% damage increase.
Arrow Weapons
  • Sticky Crossbow
  • Bow
  • Crossbow
  • Crescent Crossbow
  • Shotbow
  • Charmed Bow
  • Gunbow
  • Triple Crossbow
  • Gunzheng
  • Exalted Armbow (Retrash's Items)
  • Stake Launcher (Cel's Items)
Omitb showdown
Showdown Now it's just you and me... D Quality Item Prevents bosses from spawning additional enemies.
Omitb ammolite
Ammolite Gemmed Shells B Quality Item Picking up ammo permanently increases the damage of the gun that was refilled by 5%.
Omitb cardinals mitre
Cardinals Mitre Ex Cathedra C Quality Item Reloading an empty clip will fire a 25 damage homing projectile in the direction the player is aiming.

The homing projectile scales with the player's stats, and can adopt their projectile effects.

OMITB Goomperors Crown
Goomperors Crown The Slime Must Flow 1S Quality Item 25% chance to permanently slow all enemies in a room upon entering. If this triggers, all subsequent waves in the room will also be slowed.
Omitb chem grenade
Chem Grenade Toxic Explosions C Quality Item Grants poison immunity. Causes all explosions to leave large pools of poison.

This includes both player-made explosions (such as the RPG or C4) as well as enemy explosions (such as the Pinhead).

Omitb titanium clip
Titanium Clip Damage Output B Quality Item x2 Damage multiplier. All guns consume twice as much ammo.

Does not affect infinite ammo weapons.

Omitb paper badge
Paper Badge All of Nothing C Quality Item 50/50 chance to either double your bullet damage or completely negate it.
OMITB Permafrost
Permafrost Cold Snap 1S Quality Item All enemies are frozen upon entering a room.
Omitb glass shard
Glass Shard Walking on Broken Glass A Quality Item Grants 3 Glass Guon Stones. While in combat, Glass Guon Stones will shoot glass bullets at nearby enemies on a 1.5 second delay.

These glass bullets deal 5 damage by default, but scale with the player's stats and can adopt the player's bullet effects.

Omitb equality
Equality Blanks And Keys Are Equal B Quality Item Constantly balances the player's blanks and keys. Using a blank will also remove a key, and vice versa.

Picking up a blank or key will also increase the amount of it's held counterpart.

Omitb lefthandedness
Lefthandedness Shell'tan's Sign C Quality Item +30% damage when shooting to the left.
Omitb eraser
Eraser Now I Only Want You Gone B Quality Item Chance to delete all bullets belonging to an enemy upon shooting that enemy.

If this triggers on a boss enemy, only 33% of the bosses bullets will be deleted.

Omitb moonrock
Moonrock Little Orbiters B Quality Item Fired bullets have 0-3 smaller bullets orbiting them.

These orbital projectiles deal 5 damage by default, but scale with the player's stats and can adopt the player's bullet effects.

Omitb tablet of order
Tablet of Order Everything In It's Place B Quality Item All enemies have 50% more health, but extra waves no longer spawn.
Omitb lead of life
Lead of Life Forged Friends 1S Quality Item

Active Items

Icon Name Quote Cooldown Quality Effect
OMITB Unengraved Bullets
Unengraved Bullets Waiting for the right moment... None B Quality Item While active, shooting an enemy will remove the active and grant the 'Engraved Bullets' passive, allowing the player to one-shot any enemy of the type that they selected.

Does not function on bosses.

OMITB Lucky Coin
Lucky Coin Heads or Tails Damage (500) C Quality Item 50% chance to increase damage by 100% and movement speed by 60% for 25 seconds.

50% chance to decrease damage by 50% and movement speed by 60% for 25 seconds.

OMITB Lewis
Lewis With Friends Like These... Damage (1000) B Quality Item Has no active effect.

Passively buffs Damage, Reload Speed, Firerate, Movement Speed by 20%.

Passively grants a heart container.

OMITB Hand of Night
Hand of Night Giveth and Taketh Away Damage (800) N/A Cloaks the user in stealth for a theoretically unlimited amount of time. While Stealthed, enemies cannot see the player, and will be unable to shoot at them. Stealth also allows stealing.

Stealth is only broken by dodge rolling, firing your gun, or other such unstealthy actions.

Starting item of the Shade.

OMITB Venusian Bars
Venusian Bars Verified Damage (1000) 1S Quality Item Buffs firerate by 1000% for 25 seconds. While active, any bullets fired will be instantly reloaded into the clip.

Passively grants +1 Coolness, and +1 Curse.

OMITB Organ Donor Card
Organ Donor Card Gift of Life None D Quality Item Passively grants +1 Active Item slot.

Upon use, consumes a heart container, and spawns 20 casings, as well as granting another (permanent) +1 Active Item slot.

As the Robot, instead of taking a heart container, two pieces of armour are taken.

Omitb clip on ammo pouch
Clip-On Ammo Pouch Ammo Up 1 Time Use D Quality Item Permanently increases the ammo capacity of the currently held gun by 50%.
OMITB True Blank
True Blank Blanktism None 1S Quality Item Cleanses 0.5 curse, and does a blank effect. Can only be used if the owner has more than 0.5 curse.

Grants +2.5 curse on initial pickup.

OMITB False Blank
False Blank Blanksphemer Damage (50) D Quality Item Triggers a blank effect, and gives 0.5 curse.
Omitb opulent blank
Opulent Blank Spin Bullets To Gold 1 Time Use D Quality Item Triggers a blank effect, destroying all enemy bullets on screen. Spawns 1Money for every enemy bullet destroyed.
OMITB Sharp Key
Sharp Key SaKeyfice Timed (5) B Quality Item Consumes 3HP (1.5 Hearts) and grants a Key. If used by the Robot, takes 2 Armour instead.

Passively grants +1 Curse.

OMITB The Shellactery
The Shellactery Firearm Immortality Damage (1600) 1S Quality Item Spawns an ammo box pickup.

Passively grants +2 Curse.

OMITB Bloody Box
Bloody Box Oozing and Gurgling None B Quality Item Consumes 5HP (2.5 Hearts) and spawns a Chest. If used by the robot, takes 2 Armour instead.

Passively grants +1 Curse.

Omitb toolbox
Toolbox Robust Damage (60) D Quality Item Spawns a random barrel, table, or other object nearby.

1% chance to spawn a Brown Chest when used.

Omitb pocket chest brown
Pocket Chest Baby Box 1 Time Use D Quality Item Spawns a chest when used. Levels up as the player deals damage, into higher and higher quality chests.
Chest Type Damage Amt Notes
Omitb pocket chest brown

Brown
0 Default.
Omitb pocket chest blue

Blue
500
Omitb pocket chest green

Green (75%)
Omitb pocket chest synergy

Synergy (25%)
1500 This tier of the chest has a 75% chance to be green and a 25% chance to be a Synergy Chest.
Omitb pocket chest red

Red
3500
Omitb pocket chest black

Black (99%)
Omitb pocket chest rainbow

Rainbow (1%)
6500 This tier of the chest has a 99% chance to be black and a 1% chance to be Rainbow.
Omitb delivery box
Delivery Box Ready To Order Timed (0.2) B Quality Item Displays a random consumable inside of itself, with a number next to it. The number is the price of the item.

Using the active item will consume the price of the consumable (in Money) and spawn the pictured consumable via airdrop, before randomly restocking with a different consumable. Cannot spawn consumables without the necessary funds.

Consumable Price
Omitb delivery box blank

Blank
20Money
Omitb delivery box ammo

Ammo
30Money
Omitb delivery box spread ammo

Spread Ammo
30Money
Omitb delivery box armor

Armor
25Money
Omitb delivery box half heart

Half Heart
20Money
Omitb delivery box heart

Heart
30Money
Omitb delivery box key

Key
25Money
Omitb delivery box glass guon

Glass Guon Stone
10Money

These prices are affected by discounts from items such as Disarming Personality.

OMITB Wonderchest
Wonderchest What could be inside? 1 Time Use B Quality Item Gives a reward depending on the floor on which it is used.
Floor Effect
Keep of the Lead Lord Gives either 2 Armour or 2 Blanks
Oubliette Gives 3 Keys
Gungeon Proper Gives 150Money
Abbey of the True Gun Gives +2 Permanent Heart Containers and +2 Permanent Curse
Black Powder Mine Spawns an unlocked A Quality Item quality chest.
Rat Lair Gives a Rat Key.
Hollow Spawns a random chest, and gives a permanent 20% discount in shops.
R&G Dept Spawns two random chests.
Forge Gives 6 Armour, and a random gun of either B Quality Item, A Quality Item, or 1S Quality Item quality.
Bullet Hell Spawns 4 Chests. Gives +3 Permanent Curse.

Two of the chests are based on the player's Magnificence, while the other Two are completely random.

Bullet Hell (Gunslinger Past) Spawns two 1S Quality Item quality chests, and gives +5 Permanent Curse.
Jungle (ExpandTheGungeon) Spawns three unlocked D Quality Item quality chests.
Belly (ExpandTheGungeon) Fully heals the user, and grants +1 Permanent Heart Container.
Old West (ExpandTheGungeon) Gives a Rat Key, and reveals the entire map.

If used on a Glitched Beholster floor, the Wonderchest will spawn an 1S Quality Item tier chest in addition to other rewards for the floor.

Wonderchest also has a 0.1% chance to completely ignore the current floor and spawn a Rainbow Chest.

If used on a floor that Wonderchest does not recognise (likely with modded floors), Wonderchest will spawn 1 Junk.

OMITB Heart Padlock
Heart Padlock Locked Life None D Quality Item Consumes 1 Key, and heals the user for a heart. Gives 1 armour to the robot instead.
OMITB Recyclinder
Recyclinder Lean Green Machine None A Quality Item Destroys the currently held gun, and spawns a passive or active item of equal quality to the lost gun. If the destroyed gun does not have a conventional tier, then Recyclinder will drop Junk.

Cannot be used on undroppable weapons, such as starters.

If used in Blessed Mode, the Recyclinder will destroy itself and drop one item of every tier.

OMITB Speed Potion
Speed Potion Gotta Go Fast Damage (500) C Quality Item Increases Movement Speed by 200% for 15 seconds
OMITB Love Potion
Love Potion The Sausage Principle Damage (150) D Quality Item Sprays a long line of pink goop on the ground in front of the player. This goop charms enemies who stand on it.
Omitb honey pot
Honey Pot A Little Something Damage (250) D Quality Item Throws a pot of honey that breaks after travelling a certain distance and leaves a large pool of slowing honey on the ground.

This Honey slows down both enemies and the player.

OMITB Dagger of the Aimgels
Dagger of The Aimgels Sacrifices Must Be Made Timed (5) B Quality Item Removes 1 Heart Container on use, and gives a permanent +20% damage buff. Also grants +1 permanent curse when used.

Passively grants +1 Curse.

Omitb combat knife
Combat Knife Quiet and Always Available Timed (3) D Quality Item +1 Curse. Triggers a Blasphemy-like sword slash in the direction the player is aiming. This slash does not destroy bullets.

This slash does 30 damage by default, and scales with the user's Damage stat.

Omitb kalibers prayer
Kalibers Prayer Book of Secrets Timed (8) D Quality Item Triggers invulnerability frames for two seconds, as if the player had been hit (does not actually deal damage or trigger on hit items).
Omitb gunidae solvit haatelis
Gunidae solvit Haatelis As It Is Written Damage (350) B Quality Item Unjams all enemies and enemy bullets in the room. Halves the speed of all enemy bullets for 15 seconds.
Omitb apple
Apple Doesn't Fall Far 1 Time Use D Quality Item Heals one and a half hearts when eaten. Gives the Apple Core passive item.
OMITB Coupon
Coupon 100th Lucky Gungeoneer None B Quality Item Any item purchased while the Coupon is active will be free. Does not affect Flynt's shop or the Gnawed Key. Purchasing an item while the Coupon is active will destroy the Coupon.
OMITB Identity Crisis
Identity Crisis WHO AM I? 1 Time Use B Quality Item Gives the entire starting loadout of a random character. (Eg: May give the Rusty Sidearm, the Crossbow, and the Dog). Cannot give the loadout of the character being played.

Will never give the Gunslinger, Paradox, or Cultist loadouts.

+1 permanent curse when used.

OMITB Bomber Jacket
Bomber Jacket Kamakablooey Damage (120) D Quality Item Creates a small explosion at the position of the player. Does not harm the player.

Passively grants +2 Active Item Slots.

OMITB Reinforcement Radio
Reinforcement Radio I Need Backup! Damage (500) B Quality Item Spawns a selection of permanently charmed enemies. Picks one of the following reinforcement waves:
  • Four Bullet Kin
  • Two Red Shotgun Kin
  • Two Bullet Kin and a Blue Shotgun Kin
  • Two Bandana Bullet Kin
  • Two Pinheads and a Nitra

Enemies spawned by the Radio do not need to be killed to clear a room, and will die on room clear.

OMITB GTCWTVRP
GTCWTVRP 'Tis But A Copy 1 Time Use A Quality Item Reloads the current floor, allowing the player to play through it a second time, keeping all the loot they obtained the first time through.

If used on a floor that the GTCWTVRP does not recognise (likely due to new modded floors), the GTCWTVRP will instead spawn a Rainbow Chest.

OMITB Elevator Button
Elevator Button Going... Down 1 Time Use D Quality Item 95% chance to send the player to the next chamber, skipping the remainder of the floor.

5% chance to send the player backwards a floor, allowing them to play through the two chambers again for bonus loot.

If the Elevator Button attempts to send the player downwards on Bullet Hell, it will instead explode, damaging the player.

OMITB Bullut
Bullut Supposed Delicacy 1 Time Use D Quality Item Spawns 1 1S Quality Item quality chest, 1 A Quality Item quality chest, 1 Synergy chest, and three random quality chests. Gives 10 Keys.

Permanently increases enemy bullet speed by 50%, and curse by +2.

OMITB GSwitch
G-Switch Wahoo! Timed (1) D Quality Item Consumes 3Money and spawns a temporary shield to block bullets.
OMITB Finished Bullet
Finished Bullet Let's Finish This Damage (240) D Quality Item Fires the final bullet of the Finished Gun's clip in the direction that the player is aiming, catching enemy bullets and sending them back.

Passively grants +1 Curse.

OMITB Alchemy Crucible
Alchemy Crucible Philosopher's Own Damage (150) C Quality Item Transmogrifies all enemies in the room into random other enemy types from the same floor.
OMITB Bombinomicon
Bombinomicon GUTS AN' GLORY, LADS! Damage (200) B Quality Item Spawns a bomb at the feet of every enemy in the room.
OMITB Magic Missile
Magic Missile Dank Dungeon Walls Damage (240) C Quality Item Fires a remote control missile that explodes upon destruction.
Omitb obsidian pistol
Obsidian Pistol Sacrifice I'm Willing to Take Timed (0.5) C Quality Item Kills a random companion that the user possesses and spawns a gun or item from the A Quality Item or 1S Quality Item tier. Increases curse by 1 every time a companion is killed. The companion that is killed is TRULY random and cannot be manipulated by dropping companions onto the ground. Dropped companions may still be chosen by the pistol to be destroyed.


Sacrificing the Cop grants the +20% damage increase you would normally obtain by allowing him to die naturally, as well as an item.


Despite not technically being companions, the Obsidian Pistol can also target the following guns and items for sacrificing;

Valid Non-Companion Items
Omitb loot engine
Loot Engine Lengine, If You Will Damage (500) C Quality Item Rerolls all pickups in the room into other random pickups. Glass Guon Stones are considered valid pickups for the purposes of the Loot Engine.
Omitb portable hole
Portable Hole The Hole Nine Yards Damage (600) B Quality Item Throws a portable hole that creates a large black pit after travelling enough distance. This pit is harmless to the player, but any non-flying enemies who walk on the hole will fall in and die.
Omitb gunjurers belt
Gunjurers Belt Poof! Timed (5) D Quality Item Upon use, creates a reticle at the location of the player's cursor (on controller, this reticle is movable via the aiming controls). Pressing the active item button again (does not require charge) will teleport the player to this reticle.
Omitb telekinesis
Telekinesis Power Of The Mind Timed (2) D Quality Item Pushes all enemies in the room in the direction that the player is aiming.

Companions

Icon Ingame Name Quote Quality Effect
OMITB Baby Good Chance Kin Item
OMITB Baby Good Chance Kin Ingame
Baby Good Chance Kin Confused Friend C Quality Item Follows the player. Upon the player taking damage, Baby Good Chance Kin has a 40% chance to drop a random pickup.
Omitb potto
Omitb potto ingame
Potto Clay Companion C Quality Item Follows the player. Spawns 1-3Money on room clear. Small chance when in combat to spawn a friendly Gun Fairy to fight for the player.

In Bullet Hell, Potto will randomly spit bullets from the Shotgrub Synergy Just Like The Real Thing - Synergy.

Omitb peanut
Omitb peanut ingame
Peanut Prince of the Pea A Quality Item Walks up to enemies, slamming down his pea-blade to release a spread of seven 8-damage peas. This equates to 56 damage if all peas hit the same enemy.
Omitb diode
Omitb diode ingame
Diode Electric Buddy C Quality Item Runs up to enemies. Connects back to the player via a long electric link. Enemies that touch this electric link will take significant damage.
Omitb drone
Omitb drone
Drone Beep Boop I'm A Drone B Quality Item Follows the player. Will fire red bullets whenever the player shoots. The amount of red bullets is equal to the amount the player fires at once (eg; if the player shoots a shotgun, the Drone will fire a shotgun blast).

The bullets fired from the drone will copy the accuracy, speed, and range of the bullets the player fired, but always have a consistent 4 base damage.

Other bullet stats such as damage, size, and knockback do not copy the source projectile, but do still benefit from player stat changes.

The drone will consistently shoot while the player is charging a charge-style weapon.

Omitb gregtheegg
Omitb gregtheegg ingame
Greg the Egg I'm About to Break! B Quality Item Chance for random pickup on room clear (similar to Dog, bur rarer.) Blocks projectiles, and will break after taking enough damage. Drops a random companion when destroyed.
Omitb gusty
Omitb gusty ingame
Gusty Windbag D Quality Item Drifts towards enemies, periodically releasing a gust of air that knocks all nearby enemies away, dealing 2.5 damage to them in the process.
Omitb scrollofexactknowledge
Omitb scrollofexactknowledge ingame
Scroll of Exact Knowledge Nerd C Quality Item Gives dialogue hints to certain pieces of information such as;
  • If a chest or secret room is nearby.
  • Whether a chest contains a gun, passive item, active item, or no item.
  • Whether or not a chest is a mimic.
  • The identity of the current floor's boss.
  • If the current room contains a Wall Mimic.
  • If a spawned reward pedestal is a Pedestal Mimic.

Also reveals adjacent rooms on the map.

Guns

Icon Name Quote Quality Type Clipsize Ammo

Capacity

Damage Fire Delay Reload

Time

Spread Notes
Omitb elder magnum
Elder Magnum Guncestral N/A Semiautomatic 7 Infinity 6 0.1s 1.3s 5 Starter weapon of the Shade
Omitb flayed revolver
Flayed Revolver Sinister Bells B Quality Item Semiautomatic 6 250 9.9 0.1s 1.1s 5 Reloading the Flayed Revolver while it's clip is full will create a reticle at the player's cursor (on controller this cursor is moved with the aiming buttons).

Reloading a second time with a full clip will teleport the player to the reticle, and consume 5 ammo.

Cannot be done if the gun has less than 5 ammo.

Omitb mama
Mama Just killed a man... B Quality Item Semiautomatic 15 200 7.5 (After 1 Tile)

37.5 (Before 1 Tile)

0.1s 1s 5 Projectiles have a 5x damage multiplier for the first 1 tile of travel, meaning shooting enemies at point blank range is much more effective.
Omitb love pistol
Love Pistol ;) B Quality Item Semiautomatic 9 400 4 0.2s 0.8s 5 Applies Charm to enemies with every shot.
Omitb disc gun
Disc Gun Bad Choices D Quality Item Semiautomatic 10 300 20 0.25s 1s 5 Fires slow moving discs that bounce around the room and linger for a significant length of time.

These discs will deal half a heart of damage to players that get in their way.

Omitb repeatovolver
Repeatovolver Rolls Off The Tongue B Quality Item Burst (10) 10 1000 5 1s (Manual)

0.04s (Burst)

1s 5 Fires it's entire clip in a long burst.
Omitb pista
Pista Yeeeeehaw! C Quality Item Semiautomatic 6 200 8 0.15s 1s 5 Upon reloading, all active projectiles from the gun are re-aimed mid air towards their nearest respective enemy.
Omitb diamond gun
Diamond Gun Diamonds Toniiiight A Quality Item Semiautomatic 6 200 15 0.2s 1s 5 Has a numerous amount of synergies.
Omitb mini gun
Mini Gun Misleading Name D Quality Item Semiautomatic 4 100 10 0.1s 1.1s 5
Omitb unus centum
Unus Centum Forget Me Not C Quality Item Semiautomatic 10 100 40 0.1s 1s 5 Cannot gain ammo. Disappears after it's ammo is depleted.
Omitb stun gun
Stun Gun Bro! C Quality Item Semiautomatic 5 300 4 0.2s 0.8s 5 75% chance to stun enemies for 5 seconds.
Omitb upnup
Up-N-Up Great Potential D Quality Item Semiautomatic 7 500 5 0.2s 0.5s 5 Damage, shot speed, knockback, and boss damage multipliers have double the effect on this gun.
Omitb justice
Justice Served A Quality Item Semiautomatic 5 80 15 (x6 Projectiles) 0.6s 2s 45 Upon destruction, this gun's bullets split into evenly spaced blasts of eight smaller bullets that each do 10 damage.
Omitb orgun
Orgun My Heart Will Go On A Quality Item Burst (2) 6 80 7 (x6 Projectiles) 0.5s 1.3s 20 Bullets trail harmless red goop.
Omitb octagun
Octagun Welcome To The 2nd Dimension C Quality Item Semiautomatic 8 888 8 (x8 Projectiles) 0.8s 1.5s 35 Fires slow moving octagonal shots. Consumes 8 ammo per shot.
Omitb clown shotgun
Clown Shotgun Honk Honk C Quality Item Semiautomatic 40 200 5 (x9 Projectiles) 0.8s 1.5s 40 Fires high range bouncing projectiles.
Omitb hand cannon
Hand Cannon Protogun D Quality Item Semiautomatic 1 190 35 1s 2.5s 5 Projectiles bounce and pierce enemies, but have low range.

Projectiles do not decrease in damage when piercing enemies.

Omitb lantaka
Lantaka Head on a Swivel C Quality Item Semiautomatic 1 150 20 1s 1s 5 Projectiles pierce enemies, and can bounce up to twice.

Deals +50% bonus damage to bosses, and +100% bonus damage to the Jammed.

Omitb greek fire
Greek Fire Fire of Man B Quality Item Charge (1s) 1 65 20 (x4 Projectiles) 1s 1s 20 Fires green fireballs that inflict everlasting green fire upon enemies.

Projectiles also trail green fire on the ground, and leave a large pool of it when destroyed.

Omitb blasmaster
Blasmaster Platoon Onboard C Quality Item Semiautomatic 8 250 10 0.1s 0.8s 5 Fires very short ranged projectiles.
Omitb rocket pistol
Rocket Pistol Hell... Maybe A Quality Item Semiautomatic 6 600 10 (Impact)

15 (Explosion)

0.3s 1.1s 5 Fires homing Yari Launcher rockets that (while it's difficult to achieve due to the gun's relatively low fire rate) are capable of breaking the boss DPS cap.
Omitb purpler
Purpler Burning Bills C Quality Item Burst (3) 13 300 8 0.7s (Manual)

0.2s (Burst)

1s 5
Omitb vacuum gun
Vacuum Gun Ranged Weapon C Quality Item Semiautomatic 10000 10000 35 0.3 1s 5 Starts with 0 ammo. Cannot gain ammo from conventional sources.

Upon reloading, all Blobulon type enemies within an 8 tile radius are instantly killed and sucked into the gun, providing ammo equivalent to their difficulty level;

Blob Difficulties Ammo Worth
Small (Blobulins, Poisbulins, etc) 5
Medium (Blobuloids, Poisbuloids, etc) 14
Large (Blobulons, Blizzbulons, etc) 20
Mega (Chancebulons, Bloodbulons, etc) 30

Chickens (from items such as Magic Bullets) can also be sucked up into the vacuum for 5 ammo each.

Omitb oxygun
Oxygun Bullets Not Included C Quality Item Semiautomatic 5 200 10 0.65s 0.8s 5 Fires slow moving projectiles that tightly home in on enemies.

Starts with no ammo.

Omitb demolitionist
Demolitionist Up in Smoke B Quality Item Semiautomatic 20 300 9 0.3s 1s 5 Pressing reload with a full clip consumes 5 ammo and spawns a Proximity Mine beneath the player.
Omitb multiplicator
Multiplicator Times Gone By B Quality Item Semiautomatic 20 300 5 0.3s 1s 5 Pressing reload with a full clip causes the gun to increase it's ammo consumption per shot by 1 bullet. The damage of the gun is also multiplied by it's ammo consumption, meaning that on 3x consumption, it will deal 15 damage.

This caps at 10x ammo consumption for 50 damage, before cycling back around to 1x.

Omitb the lodger
The Lodger Cherish What You Have D Quality Item Semiautomatic 10 1924 5 0.3s 1.1s 5 Consumes 3 ammo per shot.

Projectiles gain a damage boost for every 'bad' item you have.

+5% for every held Junk.

+10% for each of the following;
  • Derringer
  • Blunderbuss
  • Ruby Bracelet
  • Medkit
  • Ration
  • Bomb
  • Ice Bomb
  • iBomb Companion App
  • Melted Rock
  • Smoke Bomb
  • Box
  • Poison Vial
  • Portable Turret
  • Boomerang
  • Shield of the Maiden
  • Chance Bullets
  • Ring of Chest Vampirism
  • Heavy Boots
  • Metronome
  • Jar of Bees
  • Escape Rope
  • Jetpack
  • Book of Chest Anatomy
  • Pea Shooter
  • Unfinished Gun
  • Makarov
  • Dueling Pistol
  • Mega Douser
  • JK-47
  • Flash Ray
  • Wind Up Gun
  • Screecher
  • Fossilised Gun
  • Nail Gun
  • Molotov Launcher
  • Lower Case R
  • T-Shirt Cannon
+20% for each of the following;
  • Sense of Direction
  • Chaff Grenade
  • C4
  • Proximity Mine
  • Cluster Mine
  • Ring of Miserly Protection
  • Klobbe
  • Sawed-Off

and finally, the gun gains a +50% damage boost if the Busted Television is held.

Omitb gonne
Gonne It Whispers To Me B Quality Item Burst (3) 3 300 12 0.5s (Manual)

0.1s (Burst)

0.7s 5
Omitb hwacha
Hwacha 15th Century A Quality Item Burst (200) 200 600 11 0.8s (Manual)

0.05s (Burst)

5s 40 Burst fires for a very long time.
Omitb fire lance
Fire Lance Where it all started D Quality Item Semiautomatic 5 100 40 (Center of explosion)

25 (Periphery of explosion)

0.5s 1s N/A When fired, a small explosion is triggered at the end of the spear, rendering the attack style somewhat melee.
Omitb hand mortar
Hand Mortar Kingdom Come A Quality Item Semiautomatic 3 70 30 (Projectile)

50 (Explosion)

1s 2s 10 Fires golden orbs that violently explode.
Omitb blowgun
Blowgun Huff and Puff D Quality Item Semiautomatic 1 200 5 0.2s 0.5s 5 Inflicts poison upon enemies.
Omitb antimateriel rifle
Antimateriel Rifle Shreddin' Vapours 1S Quality Item Automatic 55 720 5 0.04s 2s 5 Piercing shots. Ignores Boss DPS Cap.
Omitb dart rifle
Dart Rifle Tactical Incapacitation B Quality Item Semiautomatic 5 100 5 0.6s 1s 5 Projectiles stun enemies for 7 seconds.
Omitb risk rifle
Risk Rifle Danger Zone C Quality Item Automatic 40 400 5 0.04s 2s 5 Firing the final bullet in the clip hurts the player. The user must be careful to reload before the end of the clip for maximum safety.
Omitb kalashnirang
Kalashnirang What We Do Here C Quality Item Automatic 30 300 6 0.11s 0.5s 5 Fires piercing boomerangs, which slow down and begin to move backwards after travelling a certain distance.

Boomerangs do not decrease in damage after piercing, and have a chance to stun enemies.

Omitb bazooka
Bazooka Boom Boom Boom Boom B Quality Item Semiautomatic 3 100 60 (Projectile)

60 (Explosion)

2s 4s 5 Fires explosive missiles.

Explosions can break the boss DPS cap.

Omitb spore launcher
Spore Launcher Ain't He Cute? B Quality Item Semiautomatic 10 200 20 0.6s 2.5s 5 Fires green globs that home in on enemies and are capable of bouncing once.
Omitb poison dart frog
Poison Dart Frog Oh yeah, it's Frog Time C Quality Item Semiautomatic 3 200 7 (x3 Projectiles) 0.2s 0.5s 10 Fires spreads of poisonous darts.
Omitb corgun
Doggun Bork Bork A Quality Item Semiautomatic 5 200 8 0.4s 0.8s 5 Fires homing, piercing, and bouncing Dogs that hunt down enemies.
Omitb paintball gun
Paintball Gun The Colours, Duke! C Quality Item Semiautomatic 10 300 7.5 0.1s 1.1s 5 Fires variously coloured pellets that colour enemies they hit.
Omitb spiral
Spiral Come Join Me... A Quality Item Semiautomatic 1 150 25 (Main)

5 (Spiralling)

1s 2s 5 Fires a central projectile that rapidly fires smaller projectiles around it in a swirling pattern.
Omitb gunshark
Gunshark Completely Awesome 1S Quality Item Automatic 200 3996 5 0.04s 2s 5
Omitb finger guns
Finger Guns Ayyyyy D Quality Item Semiautomatic 5 250 7 0.1s 0.8s 5 Fires invisible projectiles.
Omitb golf rifle
Golf Rifle Bullet Hole In 1 C Quality Item Semiautomatic 8 200 6 0.3s 1s 5 Fires golf balls with extremely high range, which bounce and pierce a remarkable number of times, lingering in rooms for a while.
Omitb orb of the gun
Orb of The Gun Hypershot A Quality Item Semiautomatic 15 150 20 0.7s 1.2s 5 Reloading with a clip that is more than 50% empty will trigger a mini-blank effect at the player's position.
Omitb spear of justice
Spear of Justice NGAH! A Quality Item Semiautomatic 100 200 20 0.5s 1s 0 Fires piercing blue spears.
Omitb viscerifle
Viscerifle Bloody Stream C Quality Item Semiautomatic ? ? 100 (Half Heart)

120 (Armour)

5000 (Old Crest)

0.5s 0.8s 0 Fires the player's health as ammunition.

Half Hearts trail red goop on the ground.

Armour and the Old Crest will trigger a blank effect where they hit.

Firing will consume the Old Crest if it is held.

Can kill the player if fired while they are one hit from death. Invulnerability does not allow for free shooting.

The Shade can fire this gun for free. (However if the Shade has the Old Crest, firing the gun will still remove the Crest).

Omitb masters gun
Master's Gun Firing On All Cylinders 1S Quality Item Semiautomatic 6 50 50 (Generic)

80 (Master Round)

100 (Forge Master Round)

0.4s 1s 5 Fires large piercing rounds. For every Master Round the player holds, the gun has a chance to fire a specialized Master Round projectile with special effects.

With all five master rounds, every shot will be some form of Master Round.

Master Round Special Effect
1 Bounces
2 Inflicts Lockdown on enemies
3 Poisons enemies
4 Freezes enemies
5 Sets enemies on fire, and deals more damage

Synergies

Name Items Effects Appearance
...Another Time
OMITB Blank Key
Blank Key
Blank
Spare Blank
Instead of Blank Key triggering a blank when a key is spent, a blank is instead given directly to the player.
...Badda Boom! OMITB Nitro Bullets
Nitro Bullets
One of the following:
OMITB Nitroglycylinder
Nitroglycylinder
Explosive Rounds
Explosive Rounds
The chance for Nitro Bullets to make enemies explode is raised to 100%.
A Bomby Nation OMITB Bombinomicon
Bombinomicon
One of the following:
Lil' Bomber
Lil' Bomber
Grenade Launcher
Grenade Launcher
Bombinomicon's bombs are twice as powerful. Using Bombinomicon restores 1 ammo into the Lil' Bomber or Grenade Launcher for every bomb it was able to spawn.
A Moste Accursed Brew OMITB Alchemy Crucible
Alchemy Crucible
One of the following:
Yellow Chamber
Yellow Chamber
Sixth Chamber
Sixth Chamber
OMITB Kalibers Eye
Kaliber's Eye
High Kaliber
High Kaliber
Upon re-rolling enemies, all the enemies created as a result of the reroll will be Weakened. Weakened enemies have -50% Health and -20% Movement Speed.
All Locked Up
OMITB Heart Padlock
Heart Padlock
Heart Locket
Heart Locket
Doubles the amount of health healed by the Heart Padlock. (2 hearts for normal characters, and 2 pieces of armour for the Robot).
All Seeing
OMITB Kalibers Eye
Kaliber's Eye
Yellow Chamber
Yellow Chamber
The chance for Kaliber's eye to resurrect enemies is raised to 100%.
Armoured Armoured Armour OMITB Armoured Armour
Armoured Armour
One of the following:
Armor Synthesizer
Armor Synthesizer
OMITB Meat Shield
Meat Shield
OMITB Golden Armour
Golden Armour
Gunknight Armor
Gunknight Armor
OMITB Power Armour
Power Armour
Armor of Thorns
Armor of Thorns
The chance for Armoured Armour to double Armour pickups is raised to 75%
Arrow+
OMITB Reinforcement Radio
Reinforcement Radio
Bow
Bow
Reinforcement Radio will spawn a bonus Arrow Kin alongside it's regular reinforcements when used.
Bane of Arthropods Omitb diamond gun
Diamond Gun
One of the following:
Shotgrub
Shotgrub
Grappling Hook
Grappling Hook
Chaos Bullets
Chaos Bullets
Bee Hive
Bee Hive
Bumbullets
Bumbullets
Jar of Bees
Jar of Bees
Honeycomb
Honeycomb
OMITB The Hive Holster
Hive Holster
The Diamond Gun will instantly kill enemies on the following list;
Arthropods
Bandana+
OMITB Reinforcement Radio
Reinforcement Radio
Machine Pistol
Machine Pistol
Reinforcement Radio will spawn a bonus Bandana Bullet Kin alongside it's regular reinforcements when used.
Behind The Goops
OMITB Graceful Goop
Graceful Goop
Camera
Camera
Firing the Camera will create a large pool of poison underneath the player.

If the player also has the 'Hot Pics' synergy between Tracer Rounds and the Camera, then firing the Camera will create a large pool of Green Fire instead.

Big Bomber
OMITB Bomber Jacket
Bomber Jacket
Lil' Bomber
Lil' Bomber
Bomber Jacket's blast radius is increased by 1.5 tiles, and it's blast damage is doubled.
Birdie!
Omitb purpler
Purpler
Omitb golf rifle
Golf Rifle
The player gains flight while either the Golf Rifle or Purpler are held.
Black Paradox
OMITB The Shellactery
The Shellactery
Black Hole Gun
Black Hole Gun
The Shellactery spawns two spread ammo pickups instead of one normal ammo pickup.
Blank-It Statement OMITB Blank Boots
Blank Boots
One of the following:
Full Metal Jacket
Full Metal Jacket
OMITB True Blank
True Blank
OMITB False Blank
False Blank
Blank
Spare Blank
Blank Personality
Blank Stare
The chance for Blank Boots to trigger a mini-blank when rolling over enemy bullets is raised to 40%.
Blessed are The Shriek
OMITB Silver Ammolet
Silver Ammolet
Silver Bullets
Silver Bullets
The chance for Silver Ammolet to unjam any individual enemy upon using a blank is raised to 70%.
Blood in the Water
Omitb gunshark
Gunshark
Compressed Air Tank
Compressed Air Tank
Upon killing any enemy, there is a 5% chance that 8 sharks will burst out from it's position in all directions.
Blue Bomber OMITB Bombinomicon
Bombinomicon
One of the following:
Ice Bomb
Ice Bomb
Ice Cube
Ice Cube
Heart of Ice
Heart of Ice
Bombinomicon spawns ice bombs instead of regular ones.
Blue Shotgun+
OMITB Reinforcement Radio
Reinforcement Radio
Winchester
Winchester
Reinforcement Radio will spawn a bonus Blue Shotgun Kin alongside it's regular reinforcements when used.
Bomb Voyage! OMITB Nitroglycylinder
Nitroglycylinder
One of the following:
OMITB Nitro Bullets
Nitro Bullets
Explosive Rounds
Explosive Rounds
The damage and explosive radius of Nitroglycylinder's explosion is increased.
Bomb+ OMITB Reinforcement Radio
Reinforcement Radio
One of the following:
Bomb
Bomb
Ice Bomb
Ice Bomb
Lil' Bomber
Lil' Bomber
Cluster Mine
Cluster Mine
Reinforcement Radio will spawn a bonus Pinhead alongside it's regular reinforcements when used.
Bubble+
OMITB Reinforcement Radio
Reinforcement Radio
Bubble Blaster
Bubble Blaster
Reinforcement Radio will spawn a bonus Gunzookie alongside it's regular reinforcements when used.
Bullet+
OMITB Reinforcement Radio
Reinforcement Radio
Magnum
Magnum
Reinforcement Radio will spawn a bonus Bullet Kin alongside it's regular reinforcements when used.
Burn, Baby Burn! OMITB Accelerant
Accelerant
One of the following:
Pitchfork
Pitchfork
Flame Hand
Flame Hand
Phoenix
Phoenix
Doubles the damage of all guns involved.
Burning With Passion OMITB Flame Chamber
Flame Chamber
One of the following:
Charmed Bow
Charmed Bow
Charming Rounds
Charming Rounds
Charm Horn
Charm Horn
Reloading an empty clip will, in addition to Flame Chamber's regular effects, spawn a large pool of pink goop at the player's feet. This goop will charm enemies who stand on it.
Buy 1 Get 1 Free
Blank Personality
Blank Stare
Blank
Spare Blank
Blank Stare's chance to give the player a blank upon any purchase is raised to 100%.
Clockpunk
OMITB Springloaded Chamber
Springloaded Chamber
Bullet Time
Bullet Time
Springloaded Chamber no longer gives a damage debuff when below the clip fullness threshold, instead simply returning the player to normal damage.
Clown Town
Omitb clown shotgun
Clown Shotgun
Clown Mask
Clown Mask
Increases the Clown Shotgun's accuracy by 50%.
Comedy Gold OMITB Graceful Goop
Graceful Goop
One of the following:
AU Gun
AU Gun
Gilded Bullets
Gilded Bullets
Old Goldie
Old Goldie
Gilded Hydra
Gilded Hydra
Gold Junk
Gold Junk
Gold Ammolet
Gold Ammolet
OMITB Gold Guon Stone
Gold Guon Stone
OMITB Golden Armour
Golden Armour
Every enemy killed will drop exactly 1 bonus Money.
Dartistry
Omitb blowgun
Blowgun
Omitb poison dart frog
Poison Dart Frog
The guns are dual wielded.
Demolition Man Omitb demolitionist
Demolitionist
One of the following:
Proximity Mine
Proximity Mine
Cluster Mine
Cluster Mine
Bomb
Bomb
OMITB Bombinomicon
Bombinomicon
OMITB Bomber Jacket
Bomber Jacket
C4 (Item)
C4
When the Demolionist is reloaded with an empty clip, a Cluster Mine will be spawned with no ammo cost.
Devil+
OMITB Reinforcement Radio
Reinforcement Radio
Pitchfork
Pitchfork
Reinforcement Radio will spawn a bonus Fallen Bullet Kin alongside it's regular reinforcements when used.
Discord and Rhyme
Omitb corgun
Doggun
Wolf
Wolf
Doggun gains the appearance of the Wolf, and fires wolves with twice the homing power of the dogs.
Omitb doggun discord and rhyme
Discworld
Omitb disc gun
Disc Gun
Omitb gonne
Gonne
The Gonne's burst size is increased to six, and it gains tight homing.

The Disc Gun gains a slight homing effect, and it's Discs will not deal damage to the player if that damage would be fatal.

Omitb gonne discworld
Do-Gooder
OMITB Organ Donor Card
Organ Donor Card
OMITB Heart of Gold
Heart Of Gold
Doubles the amount of Money obtained by using the Organ Donor Card, from 20 to 40.

Doubles the amount of Money obtained from Heart of Gold upon taking damage, from 10 to 20.

Easy Peasy
OMITB Bullet Bullets
Bullet Bullets
Easy Reload Bullets
Easy Reload Bullets
Bullets can reload multiple shots into the clip upon intersecting enemy bullets mid-air, not just one.
Egg+
OMITB Reinforcement Radio
Reinforcement Radio
The Scrambler
The Scrambler
Reinforcement Radio will spawn a bonus Gigi alongside it's regular reinforcements when used.
Elysian Night...
OMITB Voodoollets
Voodoollets
Decoy
Decoy
When any enemy dies, there is a 10% chance that a Decoy will be spawned in their place.
Epsiode
OMITB Time Fuddlers Robe
Time Fuddlers Robe
Pig
Pig
Chance for Time Fuddlers Robe to freeze time upon killing an enemy is raised to 35%.
Eternal Prose
OMITB Purple Prose
Purple Prose
Really Special Lute
Really Special Lute
Drastically increases the Really Special Lute's range, and doubles it's bullet speed.
Even Luckier!
OMITB Lucky Coin
Lucky Coin
Seven-Leaf Clover
Seven-Leaf Clover
The chance of a successful outcome from Lucky Coin is raised to 75%.
Even More Visible!
OMITB Tracer Rounds
Tracer Rounds
Flare Gun
Flare Gun
The width of Tracer Rounds' fire trails is increased.

Gives fire immunity.

Even Worse Choices Omitb disc gun
Disc Gun
One of the following:
Cigarettes
Cigarettes
OMITB Bomber Jacket
Bomber Jacket
Double Vision
Double Vision
Discs from the Disc Gun deal double damage to enemies. They also deal a full heart of damage to the player.
Execution+
OMITB Reinforcement Radio
Reinforcement Radio
Huntsman
Huntsman
Reinforcement Radio will spawn a bonus Executioner alongside it's regular reinforcements when used.
Eye of the Spider OMITB Miners Bullets
Miners Bullets
One of the following:
Bloody Eye
Bloody Eye
Eye of the Beholster
Eye of the Beholster
Rolling Eye
Rolling Eye
OMITB Kalibers Eye
Kalibers Eye
Phaser Spiders become instantly killable.
Eye+
OMITB Reinforcement Radio
Reinforcement Radio
Trank Gun
Trank Gun
Reinforcement Radio will spawn a bonus Beadie alongside it's regular reinforcements when used.
False Pretences
OMITB False Blank
False Blank
OMITB Forsaken Heart
Forsaken Heart
False Blank has a 50% chance to not give any curse when used.
Fire Aspect Omitb diamond gun
Diamond Gun
One of the following:
Hot Lead
Hot Lead
OMITB Tracer Rounds
Tracer Rounds
Copper Ammolet
Copper Ammolet
Phoenix
Phoenix
OMITB Mr Fahrenheit
Mr. Fahrenheit
The Diamond Gun's shots will ignite enemies.
Frost and Gunfire OMITB Frost Key
Frost Key
One of the following:
Dragunfire
Dragunfire
High Dragunfire
High Dragunfire
Ring of Fire Resistance
Ring of Fire Resistance
Staff of Firepower
Staff of Firepower
Increases Coolness by 2 for every item from the synergy held.
Frost-Key the Snowman
OMITB Frost Key
Frost Key
Snowballer
Snowballer
Snowballer's damage is multiplied by the player's currently held amount of keys.
G is for Gain
OMITB GSwitch
G-Switch
Brick Breaker
Brick Breaker
The cost of using G-Switch is lowered to 1Money.
Glassworks
OMITB Glass Rounds
Glass Rounds
OMITB Glass Chamber
Glass Chamber
The reload speed buff of Glass Chamber is raised to 15% per Glass Guon Stone.

The damage buff of Glass Rounds is raised to 10% per Glass Guon Stone.

Gold Reserves OMITB Golden Armour
Golden Armour
One of the following:
Old Goldie
Old Goldie
Gold Junk
Gold Junk
Gold Ammolet
Gold Ammolet
AU Gun
AU Gun
Gilded Hydra
Gilded Hydra
Upon being saved from death by Golden Armour instead of losing all their Money, the player will lose a random amount between 1 and the current amount held.
Golden Shower
OMITB Gilded Lead
Gilded Lead
Mega Douser
Mega Douser
Chance for Gilded Lead to activate per projectile is raised to 50%. Mega Douser's stream becomes yellow.
Good Lads OMITB Baby Good Chance Kin Item
Baby Good Chance Kin
One of the following:
Baby Good Shelleton
Baby Good Shelleton
Baby Good Mimic
Baby Good Mimic
The chance for Baby Good Chance Kin to pay out upon the player taking damage is raised to 60%.
Good Old Guns
Omitb hand cannon
Hand Cannon
Omitb hand mortar
Hand Mortar
The damage of both guns is increased by 50%, and the range of both guns is increased by 300%.
Grease Lightning
OMITB Gun Grease
Gun Grease
Sunlight Javelin
Sunlight Javelin
The damage of the Sunlight Javelin is doubled.
Greyer Guon Stone OMITB Grey Guon Stone
Grey Guon Stone
One of the following:
File:-1 Bullets.png
+1 Bullets
Amulet of the Pit Lord
Amulet of the Pit Lord
Bullet Idol
Bullet Idol
Grey Guon Stone becomes larger, and the damage dealt to enemies that shoot the player is raised to 50 times the player's damage stat.
OMITB Greyer Guon Stone
Guild of the Gilded
OMITB Gilded Lead
Gilded Lead
Gilded Bullets
Gilded Bullets
Gilded Bullets quadruples the damage of bullets that it activates on.
Gun Punch Man
OMITB Bashing Bullets
Bashing Bullets
Boxing Glove
Boxing Glove
The damage of the Boxing Glove is tripled.
HEADS FULL O' EYEBALLS
OMITB Bombinomicon
Bombinomicon
Eyepatch
Eyepatch
Upon use, Bombinomicon will spawn 10 additional bombs at random positions in the room.
Heart so wet and cold...
OMITB Organ Donor Card
Organ Donor Card
OMITB Rusty Casing
Rusty Casing
The amount of Money granted by using Organ Donor Card is doubled.
High as a Kite OMITB Rocket Man
Rocket Man
One of the following:
Stinger
Stinger
RPG
RPG
The Exotic
The Exotic
Com4nd0
Com4nd0
RC Rocket
RC Rocket
Yari Launcher
Yari Launcher
Void Core Cannon
Void Core Cannon
Bullet Bore
Bullet Bore
Gungeon Ant
Gungeon Ant
If Rocket Man launches a rocket from a gun that the player has in their inventory, the damage of that rocket will be doubled.

This works by default for the Gungeon Ant, and does not require the player to also have the Great Queen Ant synergy.

High Lord Kevin
OMITB Kevin
Kevin
Eyepatch
Eyepatch
Kevin becomes a Veteran Bullet Kin.
Hive Mind OMITB The Hive Holster
Hive Holster
One of the following:
Bee Hive
Bee Hive
Jar of Bees
Jar of Bees
Honeycomb
Honeycomb
Bumbullets
Bumbullets
Hive Holster spawns 7 bees instead of 5.
Holy Smackerel
OMITB Cleansing Rounds
Cleansing Rounds
Silver Bullets
Silver Bullets
Chance for Cleansing Rounds to unjam enemies is raised to 50%.
Hot Hot Table
OMITB Dragun Scale
Dragun Scale
Table Tech Heat
Table Tech Heat
Flipping a table will set all enemies in the room on fire.
Hot Pics
OMITB Tracer Rounds
Tracer Rounds
Camera
Camera
Firing the Camera creates a large pool of fire around the player.

Grants fire immunity. If the player also has the 'Behind the Goops' synergy between the Camera and Graceful Goop, the camera will leave green fire instead.

Hot Tempered
OMITB Graceful Goop
Graceful Goop
OMITB Tracer Rounds
Tracer Rounds
10% chance for bullets to trail green fire instead of poison.
I CAN DO ANYTHING OMITB Alchemy Crucible
Alchemy Crucible
One of the following:
Chaos Bullets
Chaos Bullets
Chaos Ammolet
Chaos Ammolet
Alchemy Crucible no longer respects the current floor when rerolling enemies, and can turn them into any enemy from any floor, as well as a plethora of harmless creatures like Chickens, Snakes, and Bunnies.
If We Could Turn Back Time
OMITB Elevator Button
Elevator Button
Space Friend
Space Friend
When used the Elevator Button is guaranteed to take the player up a chamber.
In the Movement... OMITB Voodoollets
Voodoollets
One of the following:
Spice
Spice
Face Melter
Face Melter
Really Special Lute
Really Special Lute
Gunzheng
Gunzheng
Ghost Bullets
Ghost Bullets
Gunslinger's Ashes
Gunslinger's Ashes
OMITB Spectre Bullets
Spectre Bullets
Voodoollets will transfer damage to two other random enemies in the room, rather than one.
It's a Key-per!
Blank Personality
Blank Stare
Key
Spare Key
The player has a 10% chance to gain a free key with any shop purchase.
Key Death
OMITB Heart Padlock
Heart Padlock
Shelleton Key
Shelleton Key
Using the Heart Padlock has a 50% chance to not consume a key.
Knockback Omitb diamond gun
Diamond Gun
One of the following:
Casey
Casey
OMITB Diamond Bracelet
Diamond Bracelet
Boxing Glove
Boxing Glove
Ruby Bracelet
Ruby Bracelet
OMITB Pearl Bracelet
Pearl Bracelet
Doubles the Diamond Gun's knockback.
Let Loose
OMITB Cyclone Boots
Cyclone Boots
Balloon Gun
Balloon Gun
Doubles the push radius of Cyclone Boot's knockback effect.
Livin' Off Discounts
OMITB Coupon
Coupon
Ring of Miserly Protection
Ring of Miserly Protection
Using the Coupon to buy an item will not destroy the Ring of Miserly Protection, and will heal the player for two hearts.
Lost, Never Found
OMITB Loose Change
Loose Change
OMITB Rusty Casing
Rusty Casing
The amount of Money that Loose Change gives upon entering a new floor is increased by 5.

The amount of bonus Money from picking up pickups with Rusty Casing is also increased by 5.

Luck of the Quickdraw
OMITB Keybullet Effigy
Keybullet Effigy
OMITB Chance Effigy
Chance Effigy
Killing a Keybullet Kin or Chance Kin permanently increases the player's damage by 10%.
Lynks
OMITB Clay Sculpture
Clay Sculpture
Gundromeda Strain
Gundromeda Strain
Clay Sculpture will suck two enemies into the floor upon the player taking damage, instead of just one.
Magic+ OMITB Reinforcement Radio
Reinforcement Radio
One of the following:
Magic Bullets
Magic Bullets
Bundle of Wands
Bundle of Wands
Hexagun
Hexagun
Reinforcement Radio will spawn a bonus Apprentice Gunjurer alongside it's regular reinforcements when used.
Magic-er Missile OMITB Magic Missile
Magic Missile
One of the following:
OMITB Magic Quiver
Magic Quiver
Magic Bullets
Magic Bullets
Witch Pistol
Witch Pistol
Bundle of Wands
Bundle of Wands
Magic Missile fires two missiles at once.
Man... or Machine?
OMITB Junkllets
Junkllets
OMITB Full Armour Jacket
Full Armour Jacket
Junkllet's damage buff is raised to 7% per piece of Junk.

Full Armour Jacket's damage buff is raised to 7% per piece of armour.

Megashark Omitb gunshark
Gunshark
One of the following:
Fat Bullets
Fat Bullets
OMITB Titan Bullets
Titan Bullets
Megahand
Megahand
Gunshark's damage is increased to 6.25, it's bullet speed is increased by 50%, it gains the ability to break the boss DPS cap, and it gains the appearance of a Great Bullet Shark.
Omitb gunshark megashark
Merchandising OMITB Bullet Kin Plushie
Bullet Kin Plushie
One of the following:
Microtransaction Gun
Microtransaction Gun
T-Shirt Cannon
T-Shirt Cannon
Increases Bullet Kin Plushie's chance to activate rage to 35%.
Mercury
OMITB Mr Fahrenheit
Mr. Fahrenheit
Mr. Accretion Jr.
Mr. Accretion Jr.
When Mr Accretion Jr fires the planet Mercury, it will be larger and permanently charm enemies that it hits.
Miiiining Away~ OMITB Miners Bullets
Miners Bullets
One of the following:
Lump of space metal 010
Lump of Space Metal
Mine Cutter
Mine Cutter
Cubic enemies drop a bonus 5Money each when killed.
Minor Confusion
OMITB Blank Boots
Blank Boots
Blank Bullets
Blank Bullets
The mini-blank triggered by Blank Boots has a 25% chance to be replaced by a full blank.
Nanobiology
OMITB Mutagen
Mutagen
Nanomachines
Nanomachines
Killing a boss grants a free piece of armour in addition to the Mutagen's other effects.
New Run, New Me OMITB Identity Crisis
Identity Crisis
One of the following:
Clone
Clone
Gun Soul
Gun Soul
Shadow Clone
Shadow Clone
Instead of granting a randomly selected loadout, using Identity Crisis will grant the starting items of ALL characters, excluding the Gunslinger, Cultist, or Paradox.
Number 9 OMITB Love Potion
Love Potion
One of the following:
Charm Horn
Charm Horn
Charming Rounds
Charming Rounds
Charmed Bow
Charmed Bow
OMITB Purple Prose
Purple Prose
File:OMITB Love Pistol.png
Love Pistol
When used, love potion will additionally spray an equally long line of charming goop opposite to the direction of aim.
Oil Slick OMITB Gun Grease
Gun Grease
One of the following:
Oiled Cylinder
Oiled Cylinder
OMITB Sanctified Oil
Sanctified Oil
Doubles the radius of the oil pool left by Gun Grease upon killing an enemy.
Old and New
Omitb blowgun
Blowgun
Omitb dart rifle
Dart Rifle
The Blowgun gains the ability to stun enemies, and the Dart Rifle gains the ability to poison.
Ooh Eee Ooh Ah Ah!
OMITB Love Potion
Love Potion
OMITB Voodoollets
Voodoollets
The length and width of the stream of charm goop from Love Potion is increased.
Pirate's Life Omitb blasmaster
Blasmaster
One of the following:
Grappling Hook
Grappling Hook
Bullet Time
Bullet Time
The Blasmaster's damage is doubled for a short time after the Grappling Hook or Bullet Time are used.
Polydactyly Omitb finger guns
Finger Guns
One of the following:
Lichy Trigger Finger
Lichy Trigger Finger
File:-1 Bullets.png
+1 Bullets
Finger Gun's clip size is raised to 6, it's max ammo is increased to 350, and it's damage is increased to 8.
Prosperity OMITB Lucky Coin
Lucky Coin
One of the following:
Lump of space metal 010
Lump of Space Metal
OMITB Loose Change
Loose Change
Coin Crown
Coin Crown
Iron Coin
Iron Coin
Gold Junk
Gold Junk
Table Tech Money
Table Tech Money
Obtaining a positive outcome from Lucky Coin will grant a permanent 10Money in addition to it's temporary stat boost.
Rally The Slacker
OMITB Lewis
Lewis
Battle Standard
Battle Standard
Lewis' stat upgrades are increased to +50% boosts instead of +20% boosts. Grants a second bonus heart container for a total of +2.
Red Shotgun+
OMITB Reinforcement Radio
Reinforcement Radio
Regular Shotgun
Regular Shotgun
Reinforcement Radio will spawn a bonus Red Shotgun Kin alongside it's regular reinforcements when used.
Ring of Fire
OMITB Tracer Rounds
Tracer Rounds
Orbital Bullets
Orbital Bullets
The chance for bullets to trail fire is raised to 100%.

Grants fire immunity.

Scytheclone
OMITB Cyclone Boots
Cyclone Boots
Armor of Thorns
Armor of Thorns
All enemies pushed by Cyclone Boot's knockback take damage equal to 3 times the player's dodge roll damage, as though they had been rolled into directly with Armor of Thorns.
Set The World On Fire OMITB Gun Grease
Gun Grease
One of the following:
Napalm Strike
Napalm Strike
Big Boy
Big Boy
Hot Lead
Hot Lead
Ring of Fire Resistance
Ring of Fire Resistance
Gungeon Pepper
Gungeon Pepper
Killed enemies will leave already burning fire instead of inert oil puddles.
Shotgun Pheromones
OMITB Gunpowder Pheromones
Gunpowder Pheromones
OMITB Shutdown Shells
Shutdown Shells
All shotgun kin enemies become permanently charmed.
Smite Omitb diamond gun
Diamond Gun
One of the following:
Ghost Bullets
Ghost Bullets
Zombie Bullets
Zombie Bullets
Skull Spitter
Skull Spitter
VertebraeK-47
VertebraeK-47
The Diamond Gun will instantly kill enemies on the following list;
Undead
Sniper+
OMITB Reinforcement Radio
Reinforcement Radio
Sniper Rifle
Sniper Rifle
Reinforcement Radio will spawn a bonus Sniper Shell alongside it's regular reinforcements when used.
Soiree
OMITB Voodoollets
Voodoollets
Badge
Badge
Damage transferred onto other enemies by Voodoollets is doubled.
Sound Barrier
OMITB Table Tech Speed
Table Tech Speed
OMITB Speed Potion
Speed Potion
The length of Table Tech Speed's movement speed buff is doubled.
Spare Kin
OMITB Keybullet Effigy
Keybullet Effigy
Key
Spare Key
Keybullet Kin and Chance Kin will drop two bonus keys instead of one. (Bringing the total of keys per Keybullet Kin up to 3).
Spare Protection
Blank
Spare Blank
Key
Spare Key
In addition to the regular effects of both items, the player will also gain a bonus piece of armour every floor.
Spirit+
OMITB Reinforcement Radio
Reinforcement Radio
Thompson Sub-Machinegun
Thompson Sub-Machinegun
Reinforcement Radio will spawn a bonus Hollowpoint alongside it's regular reinforcements when used.
Sting In The Tail
OMITB The Hive Holster
Hive Holster
Stinger
Stinger
Upon reloading the Stinger, the Hive Holster will spawn a bonus Stinger rocket at the end of it's usual procession of bees.
Super Disc Omitb disc gun
Disc Gun
One of the following:
File:-1 Bullets.png
+1 Bullets
Buzzkill
Buzzkill
The Disc Gun fires a shotgun spread of five discs with every shot.
Omitb disc gun super disc
Supersonic Man
OMITB Mr Fahrenheit
Mr. Fahrenheit
OMITB Supersonic Shots
Supersonic Shots
Grants an additional +2 movement speed buff. The fire left by Mr. Fahrenheit turns green, and will burn enemies forever if it afflicts them.
Tabletop
OMITB Table Tech Ammo
Table Tech Ammo
Ammo Belt
Ammo Belt
Ammo given by Table Tech Ammo per flipped table is raised to 5-9.
Tank+
OMITB Reinforcement Radio
Reinforcement Radio
AK-47
AK-47
Reinforcement Radio will spawn a bonus Tanker alongside it's regular reinforcements when used.
The Classics
Old Goldie
Old Goldie
Omitb hand mortar
Hand Mortar
Doubles the explosion radius of the Hand Mortar, and the range of Old Goldie.
The Doomed Descent Is Over
OMITB Graceful Goop
Graceful Goop
Tear Jerker
Tear Jerker
Using the Tear Jerker will cause it to violently explode, spawning either an A Quality Item, 1S Quality Item, or Synergy quality chest.
THE EYES
OMITB The Beholster
The Beholster
Eye of the Beholster
Eye of the Beholster
The damage of the beadies spawned from The Beholster is doubled, and two beadies are spawned at once.
The Love You Cannot Show Me
OMITB Voodoollets
Voodoollets
Charming Rounds
Charming Rounds
When Voodoollets transfers damage onto an enemy, that enemy has a 25% chance to be temporarily charmed.
Those We Left Behind OMITB Identity Crisis
Identity Crisis
One of the following:
Wingman
Wingman
Wolf
Wolf
Unity
Unity
In addition to the randomly selected loadout, using Identity Crisis will also give the Dart Gun, Slinger, and Lamey Gun.
Timeless Flight
OMITB Rocket Man
Rocket Man
Jetpack
Jetpack
Chance for Rocket Man to trigger is doubled.
Tinker Toys
OMITB Springloaded Chamber
Springloaded Chamber
Wind Up Gun
Wind Up Gun
Springloaded Chamber gives it's damage boost when the player's clip is above 25% full, rather than 50%.
Ultraserum
OMITB Mutagen
Mutagen
Antibody
Antibody
Mutagen will heal an additional half a heart upon killing a boss in addition to it's other effects.

While playing as the Robot, Mutagen will instead give an additional piece of armour.

Underground
OMITB Supersonic Shots
Supersonic Shots
Face Melter
Face Melter
While Face Melter is held, the player turns blue and gains a 45% speed buff, 45% dodge roll speed buff, and 10% damage buff.
Worship
OMITB Baby Good Chance Kin Item
Baby Good Chance Kin
OMITB Chance Effigy
Chance Effigy
Baby Good Chance Kin will drop two pickups at once when they pay out.
Zilvered Up
OMITB Golden Armour
Golden Armour
Silver Bullets
Silver Bullets
If Golden Armour saves the player from death, the player will be given two pieces of bonus armour.
[todo: Add funny synergy name]
OMITB Bloodthirsty Bullets

Bloodthirsty Bullets
Silver Bullets

Silver Bullets
Chance for Bloodthirsty Bullets to enjam enemies is lowered to 20%.

Bloodthirsty Bullets bonus damage is lowered from 30 times player damage to 14 times player damage.

Characters

Once more into the Breach adds one new character, with more characters planned for future updates.

Please note that all characters must be installed separately with the help of the Custom Character Mod.

The Shade

The Shade is a challenging character with only one hit that he can take before dying. The Shade cannot collect further HP.

Thanks to his passive item, he starts with piercing shots, slower enemy bullets, flight, and complete immunity to all status effects including fire, poison, and electricity.

Starting Gun(s) Starting Items(s) Ingame Appearance
Elder Magnum
Shade Hand Shade Heart

Item Synergies

The Shade has several synergies with certain items that would otherwise be useless for him. Not all items are included, but many are.

Item Special Effect
Full Armour Jacket The Shade gains a permanent +5% damage upon picking up armour, instead of the usual 2.5%.
Bloodshot Eye The Shade gains +2% damage increase upon picking up a half heart, and a +4% damage increase upon picking up a full heart.
Viscerifle The Shade can fire the Viscerifle for free.

Notes

  • The Shade gains a permanent +2.5% damage bonus for every piece of armour he picks up, even though this armour does not go into his health.
  • The Shade can still safely take and deposit the Old Crest to reach the Abbey of The True Gun.
  • The Shade cannot pick up hearts, but walking over them will destroy them and spawn Money.
    • The amounts are 3-6Money for a Half Heart, and 5-11Money for a Full Heart.

NPCs and Gamemodes

The Jammomaster

The Jammomaster is an additional NPC in the Breach by default who allows the player to activate a new gamemode! All-Jammed mode does exactly what it says on the tin, makes every single enemy and boss jammed!. Good luck.

Notes

  • All-Jammed Mode does not actually increase the player's curse at all, so the player is free to take normal weapons as though it were a normal run, and there is no effect on chest fuse/mimic chance.

Unlocks

Once More Into the Breach adds a variety of item unlock methods, including new items in the Breach Shops and new Frifle and Mauser hunting quests.

Unlockable Method


Misc Additional Content and Changes

  • Advanced Dragun Rewards - Once More Into The Breach adds actual incentive for fighting the fearsome Advanced Dragun. Killing it will spawn two unlocked Synergy Chests and one locked Black Chest.
  • Secret Floor Mastery Rewards - Flawlessly beating the Oubliette or the Abbey now grants a reward! In the case of the Oubliette, the reward is randomly chosen out of the items Blobulon Rage, Gooey Heart, and Bloodglass Guon Stone, while the Abbey always drops the same reward; Exalted Heart.

Commands

A variety of commands are added into the ModTheGungeon console by this mod, usually under the command prefix nn. The majority of commands are here for debug purposes, however.

Command Explanation
nn help
Lists all the commands in the mod.
nn togglealljammed
Toggles All-Jammed mode on and off.

Note that enabling All-Jammed mode in this way will not allow the player to get special All-Jammed mode unlocks, only activating the mode from the Jammomaster in the Breach allows unlocking.

nn togglerarityboost
Greatly increases the loot-weight of modded items, making them highly more likely to appear over normal basegame items.
nn checkunlocks
Prints a large checklist of all task-based unlocks in Once More Into The Breach (excluding items unlocked in shops). Shows progress on unlocks, and whether or not they have been completed already.
nn roomdata
Prints the name of the current room.
nn listinstalledmods
Prints a dialogue that shows what other mods OMITB thinks you have installed. Useful for debugging purposes.
nnchallenges
This is the only command that does not use the prefix nn , instead using nnchallenges. See the 'Challenges' section of this page for more info.

Bonus Credits

  • Bloodthirsty Bullets, Libram of the Chambers are ideas submitted by TheTurtleMelon.
  • Full Armour Jacket was submitted by Lerm on Discord.
  • Table Tech Speed was submitted by Meridias on Discord.
  • Gold Guon Stone was submitted by Stingy03 on Discord.
  • The Heart of Gold is a reference to the in-development Binding of Isaac Mod; Divided Rennovation.
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