Catherine Hu
Want to test out the endgame weapons early? Are you tired of grinding for rare crafting materials, or perhaps you accidentally sold a critical quest item and now your playthrough is soft-locked?
Using developer commands to spawn items is a beloved staple of PC gaming freedom. Whether you are a veteran speedrunner mapping out optimal synergy routes or a casual player who simply wants to experience the absolute maximum power fantasy without relying on punishing Random Number Generation (RNG), mastering the debug console is essential. In a rogue-like masterpiece where one bad floor can ruin a forty-minute run, taking control of your inventory is sometimes the only way to maintain your sanity.
Below is the most curated, categorized list of essential The Binding of Isaac Rebirth item ids and spawn codes, painstakingly verified for the latest patch. We have filtered out the hundreds of useless passive items and focused strictly on the most game-breaking, run-saving, and mechanically fascinating items the game has to offer.
You may also like: The Binding of Isaac Rebirth cheat engine table
1. Quick Reference: Top 10 Most Wanted The Binding of Isaac Rebirth IDs
If you do not want to scroll through thousands of rows of data or dig into the game’s complex internal spreadsheets, here are the exact spawn codes for the most essential, run-winning items in the game. These are the items that community members search for the most when utilizing The Binding of Isaac Rebirth item ids.
| Item Name | Exact Item ID / Code | Item Effect & Strategic Value |
|---|---|---|
| Brimstone | 118 |
Replaces standard tears with a highly damaging, infinitely piercing blood laser beam that can synergize with homing modifiers for massive room-clearing potential. |
| Sacred Heart | 182 |
Grants homing tears, massive damage multipliers, and a significant range down. Widely considered one of the most powerful Angel Room items in the entire game. |
| Godhead | 331 |
Adds a damaging aura around your tears alongside a homing effect. The aura scales with your damage stat, melting bosses that have large hitboxes. |
| Mom’s Knife | 114 |
Replaces tears with a piercing boomerang knife that deals catastrophic melee and ranged damage. Overrides many other tear effects but guarantees high DPS. |
| The D6 | 105 |
Active item that rerolls all pedestal items in the current room. The ultimate tool for manipulating RNG and securing better passive upgrades. |
| Magic Mushroom | 12 |
Grants a massive 1.5x damage multiplier, alongside health, range, and speed upgrades. Instantly transforms a mediocre run into a winning one. |
| Polyphemus | 169 |
Gives a massive flat damage increase and a damage multiplier, but severely reduces fire rate. Tears become enormous and pierce through killed enemies. |
| Tech X | 395 |
Fires piercing laser rings that deal continuous damage to enemies caught inside them. The size of the ring depends on how long you charge the shot. |
| C Section | 678 |
Fires homing fetuses instead of tears. These fetuses deal rapid, continuous damage to enemies they latch onto, creating one of the highest DPS outputs available. |
| Revelation | 644 |
Grants the ability to fly, plus two soul hearts, and allows the player to charge a holy laser beam similar to Brimstone without overriding standard tear firing. |
2. How to Enable the Console & Use Spawn Commands
Before you can use the ID codes listed below, you must understand the correct syntax and ensure that the developer debug console is actually enabled within your game client. The Binding of Isaac Rebirth requires a specific configuration tweak to allow command inputs.
Windows:
C:\Users\[Your Username]\Documents\My Games\Binding of Isaac Repentance\options.inimacOS:
~/Library/Application Support/Binding of Isaac Repentance/options.iniLinux:
~/.local/share/binding of isaac repentance/options.iniEnableDebugConsole=0. Change the 0 to a 1 so it reads EnableDebugConsole=1. Save the file and launch the game.Syntax Formatting: To give yourself an item directly into your inventory, use the g (give) command followed by the item ID.
Example: To give yourself Sacred Heart, type g 182 and press Enter.
To spawn an item on a pedestal in the room (so you can reroll it or pick it up later), use the spawn command followed by the entity classification for items (5.100.) and the item ID.
Example: To spawn Sacred Heart on a pedestal, type spawn 5.100.182 and press Enter.
Editor’s Note
“Typing long hex codes is fine if you only need to do it once. But if you are building a massive base or experimenting with builds, manually typing case-sensitive codes becomes incredibly repetitive. One wrong character results in a game crash. I personally switched to a visual UI injector months ago.”
Download The Binding of Isaac RebirthTrainer Now
3. The Easy Way: XMODhub Visual Spawner (No Typing Required)
Stop Alt-Tabbing to check massive spreadsheets. Typing long, case-sensitive ID codes breaks your immersion and wastes time. The XMODhub PC Client includes a dedicated “Visual Item Spawner” feature specifically built for The Binding of Isaac Rebirth.
4. Weapon IDs List (Offensive & Tear Modifiers)
In The Binding of Isaac Rebirth, your “weapons” are your passive tear modifiers and offensive active items. Finding the right synergy is the core of the gameplay loop. Carefully utilizing The Binding of Isaac Rebirth item ids from this curated list of the top 15 offensive items will allow you to construct the ultimate glass cannon build.
| Weapon / Modifier Name | Item ID | Rarity / Notes & Synergies |
|---|---|---|
| 20/20 | 245 |
Fires two tears at once with a slight damage penalty. Excellent baseline for any build. |
| Mutant Spider | 153 |
Fires four tears at once (Quad Shot) but significantly lowers your tears stat (fire rate). |
| Epic Fetus | 167 |
Replaces tears with a controllable crosshair that calls down devastating missile strikes. |
| Dr. Fetus | 52 |
Replaces standard tears with bombs. Highly dangerous to the player without explosion immunity. |
| Haemolacria | 531 |
Fires a massive, arcing blood tear that bursts into smaller, damaging tears upon impact. Incredible synergy enabler. |
| Ipecac | 149 |
Fires explosive poison projectiles in a high arc. Grants massive flat damage but requires precise aiming to avoid self-damage. |
| Proptosis | 261 |
Tears start massive and deal double damage up close, but shrink and lose damage as they travel across the room. |
| Incubus | 360 |
A familiar that follows you and fires exact copies of your current tears, effectively doubling your damage output. |
| Twisted Pair | 680 |
Two small demon familiars that fire copies of your tears at a reduced damage percentage. Stacks beautifully with Incubus. |
| Glitched Crown | 701 |
Rapidly cycles between five different items on every pedestal, allowing skilled players to perfectly curate their offensive build. |
| Rock Bottom | 690 |
Prevents your stats from ever decreasing. Pair this with temporary damage boosts (like cards) for permanent power spikes. |
| Death’s Touch | 237 |
Replaces tears with large, piercing scythes and grants a solid damage up and tears down. |
| Spirit Sword | 676 |
Replaces tears with a melee sword that can be swung rapidly or charged for a spin attack. |
| Eye of the Occult | 675 |
Grants damage and allows you to manually control the flight path of your tears using your directional firing keys. |
| Spoon Bender | 3 |
The classic homing tears upgrade. Essential for making inaccurate synergies (like Haemolacria or Ipecac) reliably hit targets. |
5. Armor & Clothing IDs List (Defensive & Familiars)
While the game does not feature traditional “Armor” slots, your survivability relies heavily on defensive passive items, orbital familiars, and health generation mechanics. If you are struggling with late-game bosses like Delirium or Mother, spawning these top-tier defensive The Binding of Isaac Rebirth item ids will grant you the resilience needed to survive bullet hell patterns.
| Defensive Item Name | Item ID | Equip Slot / Defensive Function |
|---|---|---|
| Holy Mantle | 313 |
Passive. Negates the first instance of damage taken in every single room. Absolutely mandatory for difficult characters like The Lost. |
| The Wafer | 108 |
Passive. Reduces all damage taken to a maximum of half a heart, regardless of the floor or enemy type. |
| Psy Fly | 634 |
Familiar. An incredibly aggressive orbital that intercepts enemy projectiles and reflects them back as homing damage. |
| Trinity Shield | 243 |
Passive. Grants a directional shield that blocks enemy projectiles based on the direction you are currently firing. |
| Pyromaniac | 223 |
Passive. Grants total immunity to explosive damage, and causes explosions to heal your red health instead. |
| Host Hat | 375 |
Passive. Grants immunity to explosive damage and occasionally fires counter-attack tears when you are hit. |
| Dry Baby | 264 |
Familiar. Blocks enemy projectiles. When it absorbs a shot, it has a chance to trigger a room-wide Necronomicon damage effect. |
| Infamy | 129 |
Passive. Grants a random chance to completely block directional projectile damage coming from the front of the player. |
| Gnawed Leaf | 210 |
Passive. Standing completely still for a few seconds turns you to stone, rendering you entirely invincible to all damage. |
| Holy Light | 374 |
Passive. While primarily offensive, the blinding holy rays can disrupt enemy patterns, offering pseudo-defensive utility. |
| Blanket | 560 |
Passive. Grants one soul heart and provides a Holy Mantle-style shield specifically for boss rooms. |
6. Ammo & Consumables IDs List (Trinkets & Pickups)
Never run out of supplies during a boss fight again. In The Binding of Isaac Rebirth, managing your economy (Coins, Bombs, Keys) and utilizing powerful single-use Cards or persistent Trinkets is what separates a good run from a legendary one. Note that spawning consumables uses a slightly different syntax if you want them on the floor (spawn 5.300.[ID] for cards, spawn 5.350.[ID] for trinkets), but using the g command with the names or specific trinket codes is often faster.
| Consumable / Trinket Name | Item ID / Spawn Code | Recommended Spawn Quantity / Effect |
|---|---|---|
| Death Certificate | g 628 |
1x. Single-use active item that teleports you to a special area containing every single item in the game. Pick one for free. |
| Cancer (Trinket) | spawn 5.350.9 |
1x. Massively increases your fire rate beyond the standard tears cap. One of the best trinkets in the game. |
| Curved Horn (Trinket) | spawn 5.350.24 |
1x. Grants a flat +2.0 damage increase, which scales beautifully with damage multipliers. |
| Perfection (Trinket) | spawn 5.350.146 |
1x. Grants +10 Luck, but is instantly destroyed if you take damage. Perfect for triggering luck-based tear effects. |
| Chaos Card | spawn 5.300.43 |
1x. A throwable card that instantly kills almost any enemy or boss in the game, including late-game phase transitions. |
| Jera Rune | spawn 5.300.33 |
Multiple. Duplicates all pickups and chests in the current room. Highly exploitable for infinite economy loops. |
| Golden Key | spawn 5.30.2 |
1x. Grants infinite key usage for the duration of the current floor. |
| Golden Bomb | spawn 5.40.2 |
1x. Grants infinite bomb usage for the duration of the current floor. |
| Mega Battery | spawn 5.90.4 |
Multiple. Fully recharges your active item and overcharges it, allowing for double usage of items like The D6. |
| Soul Heart | spawn 5.10.3 |
As needed. Spawns a standard blue heart to protect your red health and maintain Devil Deal chances. |
7. Troubleshooting: Why Are My Commands Failing?
If you are typing the IDs correctly but the game is throwing errors, ignoring your inputs, or crashing directly to your desktop, check these common engine-specific issues:
8. Powerful Transformation Item IDs (Guppy, Spun & More)
One of the most frequent reasons players look up The Binding of Isaac Rebirth item ids is to force character transformations. By collecting three specific items from a designated pool, your character will undergo a permanent physical change, granting massive stat bonuses or unique abilities. Instead of relying on RNG to find three Guppy items, you can instantly grant yourself these god-tier forms by sequentially spawning the IDs below.
| Transformation Set | Core Item IDs to Spawn (Pick 3) | Transformation Effect | Strategic Priority |
|---|---|---|---|
| Guppy | Dead Cat (81), Guppy’s Head (145), Guppy’s Paw (133), Guppy’s Tail (134) | Grants permanent flight and a 50% chance to spawn high-damage blue flies every time your tears hit an enemy. | God-Tier |
| Spun | Roid Rage (14), The Virus (13), Experimental Treatment (240), Growth Hormones (70) | Grants +2.0 Damage, +0.15 Speed, and instantly spawns a random pill on the floor. | High |
| Beelzebub | Lord of the Pit (82), The Mulligan (151), Hive Mind (248), Infestation (128) | Grants permanent flight and converts all hostile enemy flies into friendly blue flies that attack for you. | Medium |
| Seraphim | Holy Mantle (313), Sacred Heart (182), The Halo (101), Mitre (173) | Grants permanent flight and immediately awards three soul hearts to bolster your defenses. | High |
| Conjoined | Brother Bobby (8), Sister Maggy (67), Harlequin Baby (152), Dry Baby (264) | Grants a permanent triple-shot effect (firing diagonally) at the cost of a slight damage and tears down penalty. | Situational |
9. Game-Breaking Synergy Combinations to Spawn
Spawning a single powerful weapon is fun, but the true depth of The Binding of Isaac Rebirth lies in its complex synergy system. By utilizing the debug console to inject specific combinations of items into your inventory, you can create screen-clearing effects that the game engine barely knows how to handle. If you want to experience the absolute peak of Isaac modding and sandbox testing, try spawning these exact combinations.
| Synergy Name | Item IDs to Combine | Resulting Mechanical Interaction | Engine Crash Risk |
|---|---|---|---|
| The Machine Gun | Soy Milk (330) + Libra (304) | Libra forcefully balances the massive damage penalty of Soy Milk across all your stats, resulting in a blisteringly fast fire rate without sacrificing your damage output. | Low |
| Homing Nukes | Ipecac (149) + Spoon Bender (3) | Your explosive poison tears will aggressively track enemies across the room, ensuring you rarely miss and practically eliminating the risk of self-damage. | Low |
| Infinite Economy | Blank Card (286) + Jera Rune (spawn 5.300.33) + Battery (104) | With a battery drop on the floor, you can infinitely duplicate chests, coins, and items, effectively breaking the game’s economy wide open. | High |
| Screen Wiper | Brimstone (118) + Tammy’s Head (38) | Activating Tammy’s Head fires 10 massive Brimstone lasers in all directions simultaneously, instantly obliterating almost any boss in the game. | Medium |
| Black Hole | Ludo Technique (329) + Brimstone (118) | Replaces your tears with a giant, controllable ring of blood lasers that deals continuous, devastating damage to anything trapped inside. | Low |
10. Frequently Asked Questions (FAQ)
A: If you are using the numerical IDs (e.g., g 182), case sensitivity does not matter. However, if you are attempting to spawn items using their text strings via the giveitem command (e.g., giveitem sacred heart), the console is generally forgiving, but exact spacing is strictly required. Missing a space or adding an extra character will result in an “Unknown Item” error.
A: No. These commands are executed client-side and only function reliably in Single-Player. Attempting to force spawn items in a true online multiplayer environment (like the newly introduced official online co-op beta) will likely result in desynchronization, immediate game crashes for all connected clients, or potential account flags.
A: Finding dynamic load-order IDs manually is extremely difficult because the game engine recalculates them every time you subscribe or unsubscribe from a Steam Workshop mod. We highly recommend using the XMODhub Item Browser, which automatically scans your active mods folder, reads the main.lua files of your installed mods, and lets you spawn custom items with a single click without needing to know the dynamic ID.
Conclusion: The Ultimate Sandbox Experience
Having access to the complete The Binding of Isaac Rebirth item ids list is the absolute fastest way to experiment with different character builds, test out obscure item synergies, or recover from a frustrating game bug that robbed you of a hard-earned victory. Bookmark this page so you can quickly reference the codes whenever you need to salvage a doomed run.
However, if you want a significantly smoother, crash-free experience where you don’t need to memorize strings of code, worry about syntax errors, or fight with the options.ini file, the XMODhub Visual Spawner is the superior modern choice for dedicated PC gamers.
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Nancy Miller