Mods / Lua

• IInseparable Jacob & Esau Plusby IxionTired of your characters getting separated by obstacles? Tire no more. This mod adds an invisible tether to Jacob & Esau (as well as characters with J&E movement like Strawman, Soul of J&E and others), making it so that if they become separated, they'll be pulled back together. And if they're tel...17.3k downloadsupdated 4 y ago
• AArmor Of Godby ExovumArmor Of God - Item Set Includes the Armor of God items from the biblical reference of Ephesians 6. The items available are two active items, two passive items, and one familiar. Belt of Truth - Gird your loins - Passive - Item Pools: Treasure, Angel - Luck +0.4 - When the player takes damage, th...17.3k downloadsupdated 10 y ago
• Aalotmoreitemsby CrashingtonNew mod is out called alotmorecontent 2. Some new stuff, bug fixes and muuuuch cleaner code. Yai. THIS MOD IS OBSOLETE Hey this is alotmoreitems a mod where I put all my Ideas for passive Items. Please write any Bugs, Theme Errors or other Complaints in the designated thread so I can properly loo...17.2k downloadsupdated 10 y ago
• KKeeper's Balls [Vineboom and Voiceline]by machasinsThis mod simply plays a vine boom sound and the narrartor saying 'Balls' whenever Isaac encounters "Keeper's Sack". Can be configured with Mod Config Menu to adjust when the sound plays and how loud it is. Issues? Report it here or in the comments of this mod. Thanks to Lazy Mattman for inspirati...17.2k downloadsupdated 16 mo ago
• IInventory Descriptions [REP/WIP]by 리셰Inventory Descriptions is an addon for EID, and one of QoL features in Pudding & Wakaba mod, most of similar functions are in base EID as Item Reminder, but there are still requests for release this as separate mod, so I did. - Pressing F5 shows current held item list - Pressing F6 while in list...17.2k downloadsupdated 13 mo ago
• [[REP(+)] Found HUD(Stats) in The Beastby 76561198890650620Features During the fight of The Beast, you can see your character's stats. The ; (semicolon) key can be used to toggle the HUD on and off, or you can set a different key by using Mod Config Menu - Impure. Change HUD icons You must download the HUD mod from the Workshop and use --luadebug in TBoI...17.1k downloadsupdated 6 mo ago
• IInkling - Playable Characterby ☢ Nato Potato ☢This mod adds an Inkling from Splatoon as a playable character, the Inkling creates trails of creep when attacking and can dive into the creep to hide and avoid damage, press the SWAP button to dive. (SHIFT will also work on keyboard) However explosions (aside from fetus shots), enemy lasers, ene...17.1k downloadsupdated 3 y ago
• TTheThanosby 7656119835562074117.0k downloadsupdated 8 y ago
• CCuriosity Crate [Rep|Rep+]by CaMpeRA new and shiny box has arrived in the basement and it's loaded with interesting stuff! If you ever thought to yourself why there wasn't a giant sawblade to rip and tear your enemies or bunch of toys that can fight for you in the basement, well now you can get those and more! This collection incl...17.0k downloadsupdated 4 mo ago
• !![Rep(+)] Dynamic Bomb HUDby 76561198347126445GENERAL INFORMATION: Using the power of the HUD Helper made by Benny, this mod aims to modify the HUD icon of bombs if you have bomb modifiers. This mod works with both Repentance and Repentance+. These sprites are not mergable, meaning that two sprites can't combine if you have multiple bomb mod...17.0k downloadsupdated 21 mo ago
• HHalf-Life 2 Intro Over Loading Screenby GoganidzeIt's just a mess of hacks and I don't recommend actually playing with it. As you can see this mod is inspired by this mod, and uses this video by CoreyLaddo And logically, REPENTOGON is required16.9k downloadsupdated 4 mo ago
• GGodhead Unnerfby hogMakes Godhead's tear aura scale with damage again not updating this anymore, use at your own risk, beware etc etc16.9k downloadsupdated 4 y ago
• SStart with Brimstoneby BarjuhStart each run with Brimstone Collection with all my Start with mods :16.9k downloadsupdated 4 y ago
• EENA MOD (26+ Unlocks) [REP/REP+]by 76561198410624511ENA has come to Isaac with 26+ new unlockables! Featuring: 1 Character (+Tainted) 19 Collectibles 4 Trinkets 1 Pickup 1 Consumable 1 Machine 2 Challenges Turron! You can also unlock everything in the "dead sea scrolls" menu Isaacguru Wiki: REPENTOGON (not required) Mod works just fine without REP...16.9k downloadsupdated 11 mo ago
• [[REP(+)] Dice Car Battery Synergies!by 76561198868477111This mod creates synergies between D6 variants, and Spindown dice with Car Battery. I made this mod because rerolling twice drains the item pool without even knowing the items that were wasted. I decided to improve it to actually have a reason to take car battery when playing with Isaac or D6 ove...16.9k downloadsupdated 17 mo ago
• IIsaac Champions!by 76561198995475535It's not another C side... it's an A+ side! Introducing... Isaac Champions! This mod adds champion variants of (almost) every character, tainted or not! Champion characters start with a different item and stat loadout than their vanilla counterpart, but still count for the same completion marks a...16.8k downloadsupdated 10 mo ago
• NNO COSTUMESby ☢ Nato Potato ☢Very simple. Costumes are no longer applied to characters. Good for if you want to keep the character looking nice, especially if it's a cool looking modded character. (if a costume seems to be sticking around just stop moving and firing for a sec and it should go away) By default you can still g...16.8k downloadsupdated 5 y ago
• GGold Runeby St. GibonusGOLD! Simply adds a rune to the game called "Gold Rune." When used, turns everything in proximity to Isaac into GOLD! At least everything that has a gold counterpart in the game. For example: Keys, bombs and troll bombs turn into golden version of themselves, while enemies get afflicted with the...16.6k downloadsupdated 5 y ago
• OOnce was lostby VeeyuClearing the boss room removes curse of the lost for that floor. Compatible with AB+/Rep/Rep+16.6k downloadsupdated 4 y ago
• PPOTATO PACK 3: Characters & Co-opby ☢ Nato Potato ☢A collection of the Character and Co-op related mods that I've made. (including some items) The pack includes: AIsaac, True Co-op Treasure Rooms, True Co-op Boss Items, Soul/Forgotten Co-op, Inkling, Octoling, Remiel, Moth, Gaia (Book of Genesis), Ness (Baseball Bat), Caasi (Negative Heart) Card...16.6k downloadsupdated 15 d ago
• AAbortionbirth Pack 2: THE HECKONINGby NarilliaWelcome friends to The Binding of Isaac: Abortionbirth Pack 2: The Heckoning, sequel to a total expansion MOD to defeat all other mods! Each item has been designed from scratch with all the care in the world to offer the ideal experience. This mod tops all other mods, EVEN the original Abortionbi...16.6k downloadsupdated 9 y ago
• RRoaring Knight Bossby GuilhermeThis mod adds a (secret?) boss from Deltarune Chapter 3, the Roaring Knight, it can appear in corpse 1. you may fight it or try the pacifist route... this mod is included in a modpack that contains all of my bosses now, check it here: it includes it's own boss theme. stage api is required to make...16.6k downloadsupdated 9 mo ago
• PPoop and Fire Cleanerby DevTired of wasting time shooting every last poop and putting out fires after the enemies are already dead? This simple quality of life mod does the dirty work for you, cleaning up normal poops and fires after the fight ends! Features Cleanup Modes Automatically cleans up when the room is cleared, o...16.4k downloadsupdated 3 mo ago
• SSCP Packby DrarkyelWait a minute... A scp mod for tboi? Is this really happening? Yes! This mod adds four new scp items, which are related to what they do as scps. SCP-149: Blood Flies Blood Flies upgrades your blue flies to blood flies, receiving the ability to temporary infect enemies. They also have 20% chance t...16.4k downloadsupdated 8 y ago
• BBetter First Treasureby SDchaoTired of restarting? Why not have a few more options in the start? Now you can have 3 more items in your first treasure room. You can adjust the number of items in ModConfigMenu. What? You want all the items? You want deluxe treasure rooms all the time?? Configure that in the mod menu! WARNING: R...16.3k downloadsupdated 4 y ago
• CCurse Counterplayby KojimkjDo you dislike curses, but feel like just removing them kinda sucks? This mod is for you! Curse Counterplay adds the functionality to remove, replace and reroll curses to a bunch of vanilla items For example, a Curse of the Blind may be removed if you have Evil Charm, replaced by Curse of the Unk...16.2k downloadsupdated 17 mo ago
• SSnappy The Tortoiseby KyoZMSNAPPY THE TORTOISE The Modpack Item: "Snappy's Head" Description: "Slow and steady wins the race" Effects: Damage up, Speed down. For each 0.1 Speed you are below 1.3, you gain a +0.2x Damage multiplier. Item: "Snappy's Shell" Description: "HP up + Protection" Effects: HP up. 1/10 chance to bloc...16.2k downloadsupdated 10 y ago
• OOne Hit Poops And Firesby ZERBI-XCVIIDescription This mod allows the player to destroy Poops and Fire Places with one hit. Notes: - It works only after clearing the room, for all poops and for Normal or Red Fire Places. - It is disabled during Mother's Shadow sequence. - With Mod Config Menu you can disable the effect of this mod fo...16.2k downloadsupdated 2 y ago
• NNo More Useless Items: Repentanceby Flap_JackSometimes you'll get good items, sometimes you get not-so-good items. This random chance is all part of the thrill of The Binding of Isaac. Getting items in a run that are weak or overly situational or just not good for your current synergy can be disappointing, but it becomes a whole new level o...16.2k downloadsupdated 3 y ago
• SSeed Finderby SpychopatSeed Finder is a mod to easily find a seed with specific starting items. It will automatically restart until the first treasure room is containing the item you want. How to use Subscribe to both this mod and Mod Config Menu Start a new game Press 'L' on your keyboard to open Mod Config Menu Selec...16.2k downloadsupdated 2 mo ago
• [[PVZ]GIGA DOOMSHROOM Explosionsby 76561199217547350Added a new "Doom-like" explosion animation to the GIGA Bomb. Textures and sound effects are sourced from PVZ (Ds) Explosions!,with the original game being Plants vs. Zombies DS version. Recommend to subscribe together to "enjoy" the explosive experience akin to "Plants vs. Zombies." There might...16.1k downloadsupdated 21 mo ago
• CCat Keys | Reskin for Keysby SlurpmeisterUnofficial sequel to Cat Coin. Replaces Keys with a (very funny) gif of a cat dancing. Contains: - Funny cat reskins for all key types - Resprite for the Mega Satan key + door16.1k downloadsupdated 1 mo ago
• !!Explorite Utilityby siiftun1857Explorite utility is a lib that providing methods for mods to use.16.1k downloadsupdated 4 y ago
• PParanoiaby MerloMany people on reddit have amazing ideas, but can't code them. I, on the other hand have zero ideas, but could code them all. Enter the Reddit's Community Mods Project, where I'll go and find the best ideas from the community, and bring them to life! Check out the full Community Mods Collection o...16.0k downloadsupdated 9 y ago
• MMod Translatorby GoganidzeThis mod is to be able to add translations for items, trinkets and pickups into different languages (this mod itself only has a russian translations). Can work with both vanilla items, and from the mods. Has a embedded russian translation for: Fiend Folio, Epiphany, Revelations, Repentance Plus!,...16.0k downloadsupdated 1 mo ago
• MMinimap itemsby UdolfieDisplay collectibles in the mini-map! For those who are tired to see the yellow star. ---------------------- Vanilla collectibles icons are replaced by a unique icon. This currently works only for vanilla items. If there is several items in a single room, the ones with a higher quality value are...16.0k downloadsupdated 4 y ago
• JJumper Cablesby AshJumper Cables! A simple item found in shops, these will give you 1 bar of charge for every 15 enemies you kill. Thats it really. Enjoy! Sprite bits by Ashkait and Script bits by Scayze.16.0k downloadsupdated 10 y ago
• CCurse of Armageddon [AB+ only]by SinstharTHIS MOD IS NOT COMPATIBLE WITH REPENTANCE, WORK GREAT ONLY WITH AB+ THE END IS NEAR ! When you enter a room with enemies and Curse of Armageddon is active, BEWARE ! Fireballs can fall from the sky, damaging everything around them, even you ! So be careful when you sneak into narrow spaces, or wa...16.0k downloadsupdated 10 y ago
• LLittlest Hornby Tealx™Introducting Littlest Horn! The tiniest, bounciest demon you could have ever imaged! He follows Isaac around while spitting out friendly balls at enemies.16.0k downloadsupdated 10 y ago
• CChronoscope (ZA WARUDO) [Outdated]by 『Sora』Take control of the world with this amazing timeless item! Gain the ability to stop time for all but yourself for a few seconds with this definately-not-a-jojo-ripoff item! 4 room charge. Now working with jojo character mods and brimstone! Blast and punch away! Also Mom's knife! Have fun shouting...15.9k downloadsupdated 9 y ago
• AAbortionbirth (OUTDATED, GET PACK 2)by NarilliaWelcome friends to The Binding of Isaac: Abortionbirth, a total expansion MOD to defeat all other mods! Each item has been designed from scratch with all the care in the world to offer the ideal experience. No refunds. So far, we've done 103 items, but soon enough I guarantee you our following li...15.9k downloadsupdated 9 y ago
• EEasier Greed Mode - Cheaper Shopby noxterynOverview A small tweak to make Greed Mode easier for those who have trouble accumulating enough money to buy things. Cuts the prices of all items in the Shop by half. Basically, it's like starting each game with the Steam Sale. Compatibility Should be compatible with everything. Works perfectly w...15.9k downloadsupdated 9 y ago
• JJoseph Joestar and Hermit Purpleby CodeRedAdds a new character to the game: Joseph Joestar! Joseph Joestar is a JoJo character with a stand named "Hermit Purple." He attacks by whipping Hermit Purple in front of him for a thin AOE attack. How the attacks synergize: The attacks work by finding enemies hit by the vine, then spawning an inv...15.9k downloadsupdated 5 y ago
• TThe Rogueby GuwahavelThis mod is for Repentance This release of the mod was made for the Year of the Gaper 2023 Modjam. This mod adds a new character, The Rogue, who is a bygone counterpart of Cain. The Rogue can use his Sharp Lockpick to steal the buffs from empowered enemies he will find on his journey, but don't g...15.8k downloadsupdated 4 y ago
• !!! Character Position Indicatorby bunnybun420fmlA minor graphical mod that adds a toggleable blinking arrow above Isaac, made in an afternoon after I got annoyed after I kept losing track of him. The arrows start off invisible, but can be toggled on and off with the G key. The arrows have colors for up to eight playable characters (four Jacob...15.8k downloadsupdated 3 y ago
• CCrafting Companionby Earlh21What is this? This mod links with my Tainted Cain crafting calculator, available here: Instead of needing to enter the pickups into the tool manually, with this mod, you can press the G key to automatically send all pickups on the floor to the tool. Your run's seed will also be sent. luadebug Thi...15.8k downloadsupdated 5 y ago
• EEucharist keeps the Stairway open!by catinsuranceThis mod makes it so Eucharist keeps the Stairway open, even after you leave the room. This is a small interaction that's quite powerful! You can come back later once you have more coins! Idea by QWQ on the Modding of Isaac Discord server!! Thank you :D15.8k downloadsupdated 3 y ago
• WWarm Shaderby DevDon't you hate how the game looks so grim and dark all the time? Combine that with dark rooms and sometimes you can barely see what's going on Warm Shader fixes that Heavily inspired by (AB+) HD Contrast Shader Pack, I was simply tired of it, so I made this mod to make the game look sunny! Featur...15.8k downloadsupdated 2 mo ago

1.9k lua mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.