(Last updated 2021/08/15)
Source Code
Item pack originally created for The Afflicted custom character, now available as a standalone.
Special Thanks :
- Huge thanks to KyleTheScientist for helping me out a ton throughout the making of this mod.
If you're interested in making custom items, his itemAPI can be found here. - Also a big thanks to SpecialAPI for his code that made custom synergies possible!
Important notes :
- To install this mod : Requires Mod the Gungeon. Place the Custom Items Collections zip file into the mods folder of your Gungeon's steam directory. Also make sure to delete the auto-generated mods.txt file inside your mods folder if there is one.
- To make sure the items are installed properly, press F1 ingame and check if the mod is enabled. If not, try deleting mods.txt and the relink cache folder then launch EtG again.
- All of these items can be obtained through normal play but can also be spawned through the MTG console by typing in : give rtr:item_name
- All NPC shop pools have had custom items added to them.
- This pack is compatible with Kyle's Custom Characters Mod. To give your custom character one of these items as a starter : type rtr:item_name in the loadout section of your custom character's characterdata text file. Anyone is free to do so, no need to ask.
41 Items and 8 guns included :
| Item Sprite | Item Name
| -------- | --------
| 
| Blunderbeast Blight (Passive) A tier - Effect :
- Starting item of the Afflicted custom character.
- While you are armored : Grants 3 coolness.
- While you are unarmored : Increases curse by 3, Damage by 20%, Fire rate by 20%, Movement speed by 1.5, and Bullet spread by 25% (lowering accuracy).
| Item Sprite | Item Name
| -------- | --------
| Beastblood Injection (Active) C tier - Effect :
- Starting item of the Afflicted custom character.
- Increases curse by 1 while held.
- Reusable active item, no cooldown.
- On use : -1 heart, additive 2% damage + 0.3% for each point of curse. (Starts at 2.3% damage since the item gives you 1 curse)
| Item Sprite | Item Name |
| -------- | --------
| Panacea (Active) S tier - Effect :
- One-time use.
- On use : Fully heals, sets curse to 0 and gives you 2 Clear Guon Stones.
| Item Sprite | Item Name |
| -------- | -------- |
| Vampire Cloak (Passive) B tier - Effect :
- Applies a weaker version of the Blood Shrine effect on every enemy.
- Cannot be dropped.
- The Crimson Stone : If you also have Blood Brooch, doubles the damage of Vampire Cloak.
| Item Sprite | Item Name |
| -------- | -------- |
| Table Tech Stealth (Passive) D tier - Effect :
- Turns you invisible after flipping a table.
- Can be used to steal from shops.
- Paperwork : https://enterthegungeon.gamepedia.com/Synergies#Paperwork
| Item Sprite | Item Name |
| -------- | -------- |
| Glass Smelter (Passive) B tier - Effect :
- Grants 3 Glass Guon Stones when picked up.
- At the start of every floor gives you one of these at random :
30% - 1 Glass Guon Stone / 40% - 2 Glass Guon Stones / 20% - 3 Glass Guon Stones / 10% for a random item out of these :
Bottle / Sunglasses / Old Knight's Flask / Heart Bottle / Glass Cannon - If you also have Nevernamed's Items installed, adds Glass Ammolet, Glass Rounds and Glass Chamber to the possible item rewards.
- Optimized Production : If you also have The Kiln, minimum reward becomes 3 Glass Guon Stones.
| Item Sprite | Item Name |
| -------- | -------- |
| Devil Shield (Passive) C tier - Effect :
- When picked up : grants 1 armor.
- After you take damage : lose 1 half heart and gain 1 armor. When at half a heart, will start taking armor away. (Cannot be killed through armor)
- Will protect the Old Crest if you have over half a heart after being damaged. (No requisite for the Robot)
| Item Sprite | Item Name |
| -------- | -------- |
| Unstable Dodgicite Ring (Active) D tier - Effect :
- Toggleable active effect, 3 second cooldown if deactivated.
- When active : Prevents contact damage, multiplies dodge roll damage by 20, increases dodge roll speed by 10%, increases dodge roll distance by 10% but prevents you from shooting.
- Dodgicite Alloy : If you also have Rolling Eye, no longer prevents you from shooting while active.
| Item Sprite | Item Name |
| -------- | -------- |
| Recycloader (Active) B tier - Effect :
- No cooldown.
- When used on a gun with ammo : trades up to 300 ammo for 3 casings / use.
- When used on an empty gun : destroys the gun, drops 2 green ammo boxes on the ground and permanently increases reload speed by 2%.
- Recycling Bin : https://enterthegungeon.gamepedia.com/Synergies#Recycling_Bin
| Item Sprite | Item Name |
| -------- | -------- |
| Tiny Bullets (Passive) C tier - Effect :
- Halves bullet size.
- Increases shot speed by 50%.
- Increases fire rate by 15%.
- Decreases knockback by 65%.
- K & J : If you also have the Grasschopper, Grasschopper's clip size and ammo capacity is doubled.
- Biggie Smalls : If you also have Fat Bullets, randomizes bullet size for every shot. (smaller bullets deal less damage but have higher shot speed and vice versa)
| Item Sprite | Item Name |
| -------- | -------- |
| Boombox (Active) B tier - Effect :
- Increases Coolness by 2 while in inventory.
- Entering a combat room will stun every enemy for a short time.
- On use : plays a random song from a selection of 13.
| Item Sprite | Item Name |
| -------- | -------- |
| Challenger's Belt (Passive) S tier - Effect :
- Activates Challenge Mode.
- Adds a heart container, doubles damage and disables boss dps cap.
- Grants an unlocked chest reward at the start of every new floor.
- Breaks when dropped.
| Item Sprite | Companion | Item Name |
| -------- | -------- | -------- |
| 
| 
| Raccoon (Passive) D tier - Effect :
- Spawns a Raccoon companion.
- Dropping junk inside trap rooms will cause the Raccoon to eat the junk, pick up the player and safely bring him to the furthest exit.
- Upon clearing a room, gives a 10% chance to spawn junk, and 0.25% chance for Gold Junk or Ser Junkan.
Note : The Raccoon is an item that was meant to be added in AG&D by Dodge Roll but unfortunately never saw the light of day.
Apache Thunder managed to fix up the original code left in the game files and created his own modified behavior for the Raccoon that causes its effect to trigger on dropping junk. He also allowed me to use his code to make this item.
I decided to add the junk chance on room clear as an additional benefit that helps pay for its primary effect.
| Item Sprite | Item Name |
| -------- | -------- |
| Locked Bullets (Passive) B tier - Effect :
- +10% damage for each key held. Caps at +30%.
- Unlocked : If you also have Shelleton key, transforms into Deadly Bullets that grant +50% damage.
| Item Sprite | Item Name |
| -------- | -------- |
| Nesting Chest (Active) A tier - Effect :
- Grants 1 key when picked up.
- Reusable, recharges when dealing damage.
- On use : -1 key, spawns a completely random unlocked chest (unaffected by Magnificence)
- Nesting Knowledge : If you also have the Book of Chest Anatomy, 20% chance to spawn a second chest on use.
| Item Sprite | Item Name |
| -------- | -------- |
| Crackling Egg (Passive) C tier - Effect :
- Makes shops 20% cheaper while held.
- Taking damage has a 15% chance to break the egg.
- When the egg breaks, it will drop a random D tier item/gun and heal half a heart.
Synergies :
- Two Eggs Over Easy : https://enterthegungeon.gamepedia.com/Synergies#Two_Eggs_Over_Easy
- Egg Roll : If you also have the Cat Bullet King Throne, throne bullets are replaced by 2 scrambler shots. Crackling Egg also becomes unbreakable.
Note : Do yourself a favour and check out Northernlion.
| Item Sprite | Item Name |
| -------- | -------- |
| Storm Charger (Passive) A tier - Effect :
- Charged guns and beam weapons have 0 charge time.
- Grants immunity to electricity.
- Lightning Discharge : If you also have Shock Rifle or Thunderclap, those guns become full-auto and no longer need to reload.
| Item Sprite | Item Name |
| -------- | -------- |
| Twin Pins (Passive) D tier - Effect :
- Increases coolness by 0.5 each time you make a purchase.
- The Good : If you also have Smiley's Revolver, gives you 5 casings back after your purchase.
- The Bad : If you also have Shades Revolver, doubles the coolness you get per purchase.
- The Ugly : If you also have Lies, has a 50% chance to spawn junk after your purchase.
| Item Sprite | Item Name |
| -------- | -------- |
| Ouroboros (Active) S tier - Effect :
- One-time use.
- On use : Increases curse by 3, equipped gun gains infinite ammo.
| Item Sprite | Item Name |
| -------- | -------- |
| Malediction Rounds (Passive) S tier - Effect :
- Increases curse by 1.
- After killing an enemy, has a 35% chance to kill another random enemy in the room.
- If that random enemy is a boss, will deal 100 damage instead.
- Reaper of Souls : If you also have Cursed Bullets, Malediction Rounds activation chance increases by 3% for each point of curse.
| Item Sprite | Item Name |
| -------- | -------- |
| Crystal Ball (Active) C tier - Effect :
- On use : opens all secret rooms on the floor and reveals them on your map.
- Recharges at the start of every floor.
- Future Sight : If you also have Life Orb, Crystal Ball will reveal the entire map when used. Activating Life Orb's reload effect will deal an additional 20 damage to all enemies in the room 4 seconds later.
- Chicken Seer : If you also have Blank Spellbook, Crystal Ball recharges at the start of each room. Removes Blank Spellbook's effect cooldown.
| Item Sprite | Item Name |
| -------- | -------- |
| Blank Spellbook (Passive) B tier - Effect :
- Grants an additional blank per floor.
- After using a consumable blank : transmogrifies a random enemy in the room.
- After using your active item : transmogrifies a random enemy in the room. (10 second cooldown)
- Hidden Tech Magic : If you also have Table Tech Blanks, flipping a table transmogrifies an enemy.
- Blank Magician : If you also have Witch Pistol or Bundle of Wands, triggers a small blank effect whenever an enemy is transmogrified.
- Chicken Seer : If you also have Crystal Ball, Crystal Ball recharges at the start of each room. Removes Blank Spellbook's effect cooldown.
| Item Sprite | Item Name |
| -------- | -------- |
| Charlatan's Crown (Passive) C tier - Effect :
- Decreases damage dealt to bosses by 30%.
- Guarantees master rounds even after taking damage.
- Cannot be dropped in the middle of combat.
| Item Sprite | Item Name |
| -------- | -------- |
| Infinity Guontlet (Passive) A tier - Effect :
- Once per floor, if you're holding a Glass Guon Stone, deals half a heart of damage to you and spawns a colored Guon Stone.
Synergies :
- The Golden Ratio : If you also have the Infinigun, increases fire rate by 5% for every colored Guon Stone (modded guon stones do not count). Infinity Guontlet can transmute multiple glass guon stones per floor instead of just one.
- As All Things Should Be : if you have all 7 Guon Stones :
- Every 2 encounters, will disintegrates all enemies in the room.
- If the room it activates in is the boss room, will cut boss hp in half.
| Item Sprite | Item Name |
| -------- | -------- |
| Ring of Discipline (Passive) C tier - Effect :
- Adds 5% bonus damage each time you clear a room without dodge rolling. (Up to a maximum of +100%)
- Removes one instance of bonus damage whenever you dodge roll during combat.
| Item Sprite | Item Name |
| -------- | -------- |
| Mind Control Device (Active) B tier - Effect :
- On use : take control of all enemies in the room. (Third-party controller effect).
- Reusable, recharges when dealing damage.
- Cerebral Bros : https://enterthegungeon.gamepedia.com/Synergies#Cerebral_Bros
- Brand New Sticks : If you also have the 3rd Party Controller, 3rd Party Controller's damage is quintupled.
| Item Sprite | Item Name |
| -------- | -------- |
| Invoker (Active) D tier - Effect :
- On use : activates effects that trigger on taking damage. (Armor blanks, Enraging photo, etc.)
- Reusable, recharges when dealing damage.
- Does not prevent master rounds if used on boss fights.
- Does, however, trigger the negative effect of some items (Meatbun, Metronome, etc.)
- Spirit Trigger : If you also have Gun Soul, also spawns a powerful ghost projectile on use.
- Ice Age : If you also have Icy Skull, freezes all enemies in the room on use.
| Item Sprite | Item Name |
| -------- | -------- |
| Colorless Guon Stone (Passive) A tier - Effect :
- Increases curse by 1.
- Increases damage by 10%.
- Spawns a Guon stone that orbits further away, damages enemies on contact but does not block bullets.
- Bleeding Edge : If you also have Katana Bullets or Armor of Thorns, the Guon stone applies a bleeding effect to enemies.
| Item Sprite | Item Name |
| -------- | -------- |
| Roshambo (Passive) S tier - Effect :
- Your bullets leave pools of fire, water or poison on impact.
- Elemental type swaps on reload (Fire > Water > Poison).
- Grants immunity to fire, poison and electricity. Enemies standing in water get electrified.
- Rock Paper Crossbow : If you also have Triple Crossbow, Triple Crossbow will swap element after every single shot and its reload time is halved.
| Item Sprite | Item Name |
| -------- | -------- |
| Loot Capsule (Active) D tier - Effect :
- Costs 25 casings to activate.
- One time use.
- Gives you a random item/gun. Highly skewed towards lower tiers.
- Bello's Secret Stash : If you also have the Microtransaction Gun, Loot Capsule no longer becomes one time use and can be recharged by dealing damage.
| Item Sprite | Item Name |
| -------- | -------- |
| War Vase (Passive) B tier - Effect :
- Destroyed objects (Pots, barrels, etc.) fire at enemies.
- Fish Bowl : If you also have the Barrel, projectiles from War Vase are replaced by fish.
- Greedy Jars : If you also have Gilded Bullets or Coin Crown, breakable objects have a 10% chance to contain 1 casing when broken.
- Potception : If you have the Kiln equipped, projectiles from War Vase are replaced by Kiln pots (if you also have the Fish Bowl synergy, it will shoot both).
| Item Sprite | Item Name |
| -------- | -------- |
| Wish Charm (Passive) C tier - Effect :
- After you take damage : summon a genie that attacks an enemy every 7 seconds.
- Can only have 1 genie active at a time, lasts until room is cleared.
- Third Time's A Charm : If you also have the Magic Lamp, triggers Wish Charm's effect at the start of every 3rd combat room.
- Arabian Nights : If you also have Bait Launcher, also drops bait on the ground when damaged.
| Item Sprite | Item Name |
| -------- | -------- |
| Gravity Glove (Passive) B tier - Effect :
- Gives you the Hyper Disc.
- Increases thrown gun damage by 150%.
- Thrown guns will home onto enemies, cause a mini-blank on impact and will fly back towards you (ignoring pits).
- Will respawn the Hyper Disc at the start of the next floor if lost (somehow).
- G-Forces : If you also have the Combined Rifle, Mr Accretion Jr. or Black Hole Gun, thrown guns also shoot out a weaker combined rifle ball on impact. Shots fired by the synergizing guns gain homing.
| Item Sprite | Item Name |
| -------- | -------- |
| Hyper Disc (Gun) No tier - Effect :
- Can only be acquired by picking up the Gravity Glove.
- 0 ammo, can only be thrown.
- Cannot be sold or stolen by the rat.
| Item Sprite | Item Name |
| -------- | -------- |
| Trap Card (Passive) B tier - Effect :
- Decreases enemy shot speed by 10%.
- Dodge rolling over enemy bullets has a 30% chance to spawn a bomb at the shooter's position, 2 second cooldown.
- No D-ice : If you also have the Ice Bomb, Ice Cube or Heart of Ice, spawns an ice bomb instead.
- Heart of the Card : If you also have Heart Bottle, Heart Holster, Heart Purse, Heart Locket, or Heart Lunchbox, chance to spawn a bomb is increased to 100%.
| Item Sprite | Item Name |
| -------- | -------- |
| Barrier Ammolet (Passive) C tier - Effect :
- Inherits all regular Ammolet properties (+1 blank each floor, blanks apply a short stun to enemies)
- Generates a protective shield whenever a blank effect is activated. 5 second cooldown.
- Human Shield : https://enterthegungeon.gamepedia.com/Synergies#Human_Shield
- Relodestar : https://enterthegungeon.gamepedia.com/Synergies#Relodestar
- Don't Worry About The Vase : https://enterthegungeon.gamepedia.com/Synergies#Don.27t_Worry_About_The_Vase
| Item Sprite | Item Name |
| -------- | -------- |
| No-U (Passive) C tier - Effect :
- Increases the damage of every gun that does not contain the letter U in its name by 25%.
- Halves the projectile speed of every gun that has the letter U in its name.
- Cannot be dropped in the middle of combat.
Synergies :
- u r not okay : If you also have the Lower Case r, every gun that does not contain the letter U in its name also has its damage increased by 10% for every lower case r in its name. (Thanks Kyle for the idea)
| Item Sprite | Item Name |
| -------- | -------- |
| Rusted Armor (Passive) D tier - Effect :
- Negates the next 3 hits of damage you would take.
- Triggers a mini-blank effect and grants invulnerability frames when damage is negated.
- Is destroyed after the 3rd hit.
Synergies :
- Armor Maintenance : If you also have the Armor Synthesizer, increases the amount of hits you can negate to 5.
- Former Glory : If you also have the Phoenix and any of the following : Old Knight's Flask, Gunknight Greaves, Gunknight Helmet or Gunknight Gauntlet; transforms into Gunknight Armor instead of getting destroyed.
| Item Sprite | Item Name |
| -------- | -------- |
| Frag Grenade (Active) C tier - Effect :
- On use : throws a damaging grenade.
- 3 uses before having to recharge.
- Recharges when dealing damage.
Synergies :
- Batter Up : If you also have Casey, Casey also fires grenades that deal 40% less damage than regular grenades.
- Chucking Nades : If you also have the Grenade Launcher, Frag Grenade's use count becomes equal to the ammo in the Grenade Launcher + 3. Thrown Frag Grenades use up Grenade Launcher ammo.
- Rocket Pitch : If you also have RPG, thrown grenades are replaced by RPG rockets.
| Item Sprite | Item Name |
| -------- | -------- |
| Icy Skull (Passive) B tier - Effect :
- Gives contact damage immunity and 1 coolness.
- Enemies you touch instantly become frozen.
Synergies :
- Why's Bullet Crying? : https://enterthegungeon.gamepedia.com/Synergies#Why.27s_Bullet_Crying.3F
- Frozen Core : If you also have Heart Of Ice, creates a freezing aura around you.
- Winter Is Coming : If you also have the Freeze Ray, Freeze Ray's damage increases for every continuous tick of damage dealt by its beam. Damage increase is reset whenever you stop firing.
- Boneheads : If you also have the Skull Spitter or Shellegun, increases damage and reload speed by 20% while the guns are held. Beam version of Shellegun also freezes enemies.
- Ice Age : If you also have Invoker, freezes all enemies in the room on use.
| Item Sprite | Item Name |
| -------- | -------- |
| Repository Of The Damned (Passive) S tier - Effect :
- Opening a chest will spawn an extra item of the same tier as the chest opened. Extra item has 2 curse attached to it.
- Increases damage by 10% if you're holding a cursed gun. (Guns bought from Cursula or spawned by Lament Configurum also get the bonus)
| Item Sprite | Item Name |
| -------- | -------- |
| Ornate Pistol (Gun) D tier - Effect :
- Starter pistol of the Afflicted custom character.
- 200 ammo, 3 shots per magazine.
- Fires musket balls that pierce and bounce.
- Antiquated: If you also have the Dueling Pistol, both guns are dual-wielded.
| Item Sprite | Item Name |
| -------- | -------- |
| Verdant Blaster (Gun) B tier - Effect :
- 600 ammo, 100 shots per magazine, fully automatic.
- Fires slow moving leaves.
- Get Equipped With -W- : https://enterthegungeon.gamepedia.com/Synergies#Get_Equipped_With_-W-
- Dendrology : If you also have Mahoguny, both guns are dual-wielded.
| Item Sprite | Item Name |
| -------- | -------- |
| Exalted Armbow (Gun) A tier - Effect :
- Increases curse by 1.
- 360 ammo, 12 shots per magazine, 4 shot burst.
- Fires homing bolts.
- Deals double damage against jammed enemies.
- Devil's Plaything : https://enterthegungeon.gamepedia.com/Synergies#Devil.27s_Plaything
- Heaven and Hell : If you also have Silver Bullets and either Sixth Chamber or Holey Grail, every shot from the Exalted Armbow turns enemies jammed.
| Item Sprite | Item Name |
| -------- | -------- |
| Alchemical Gun (Gun) C tier - Effect :
- 300 ammo, 10 shots per magazine.
- Shots transform poisoned enemies into harmless slugs.
- Reloading leaves a pool of poison on the ground. Size of pool increases the more ammo you spend before reloading.
- Overflowing Vial : If you also have Poison Vial or Monster Blood, gives permanent poison immunity (even if dropped) and adds a trail of poison wherever you walk while the Alchemical Gun is equipped.
- Plague Doctor : If you also have Plague Pistol, the Plague Pistol orbits around the player and shoots at enemies when the Alchemical Gun is held.
Note : Be careful as the gun does not give poison immunity by itself.
| Item Sprite | Item Name |
| -------- | -------- |
| The Constructor (Gun) A tier - Effect :
- 200 ammo, 15 shots per magazine.
- Projectiles have a 15% chance to spawn a portable turret, portable table or proximity mine. (5% each) after hitting an enemy.
- Builder's Toolkit : If you also have Utility Belt or Duct Tape, adds a 5% chance for shots to spawn armor. (Can trigger a maximum of 10 times. Synergy still applies if you use Duct Tape to tape another gun to The Constructor.)
| Item Sprite | Item Name |
| -------- | -------- |
| Berserker Rifle (Gun) S tier - Effect :
- 666 ammo, 22 shots per magazine.
- Fires piercing and bouncing shots all over the room, final 2 shots are Bloody 9mm bullets.
Synergies :
- Anger Issues : If you also have Angry Bullets, adds a 25% chance to gain rage for 5 seconds after reloading the Berserker Rifle with an empty magazine. (duration can be increased by the Needless Acrimony synergy)
- Absolute Chaos : If you also have Bloody 9mm, fires out the entire magazine in 1 pull of the trigger. Every kill with this gun restores 1 ammo.
| Item Sprite | Item Name |
| -------- | -------- |
| Infinigun (Gun) B tier - Effect :
- Infinite Ammo, 1 shot per magazine, fully automatic, shots don't reduce magazine count.
- Low-ish damage.
Synergies :
- The Golden Ratio : If you also have the Infinity Guontlet, increases fire rate by 5% for every colored Guon Stone (modded guon stones do not count). Infinity Guontlet can transmute multiple glass guon stones per floor instead of just one.
Note : Original code by Spanospy from the Gungeon Discord.
| Item Sprite | Item Name |
| -------- | -------- |
| Big Red Button (Active) No tier - Effect :
- Can only be obtained through the MTG console.
- Don't press it.
glass smelter bug https://imgur.com/a/wSHfE63
4 guons but not spread
Glass Smelter shouldn't affect guon stone spread at all. I would check if any other mod you have is what is causing it.