Mods / Tweaks

• [[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
• FFrieren as Angelby SiestasHey there! I watched Frieren with my gf, I really like her, so I did this mod. This is my first mod, so any opinions or comments are welcome!. Saludos a los isaacqueros de TBOI LATAM!!! Gracias a la personitas bellas que me ayudaron y me apoyaron, de verdad gracias.16.1k downloadsupdated 17 mo ago
• CCooler Completion Marks Mini [REP+]by 76561199098451585Replaces completion mark icons with colored counterparts so you can identify the completion quicker. Normal mode completion marks are grayscale. For Repentance: To fix delirium the delirium mark on tainted characters: Rename "completion_widget .anm2" to "completion_widget.anm2" in Mini Pause Menu...16.0k downloadsupdated 23 mo ago
• CCuter (dead) Pets Respriteby 76561198408359456Updates sprites items related to Guppy Tammy Cricket Isaac's dead pets oops i deleted the previous description and im too lazy to try to remake a better one Updated sprites for: literally just everything you see in the steam images i hope you looked at them (just in case if not then: dead cat, gu...16.0k downloadsupdated 5 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• AAbortionbirth (OUTDATED, GET PACK 2)by NarilliaWelcome friends to The Binding of Isaac: Abortionbirth, a total expansion MOD to defeat all other mods!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
• FFumo Beggarsby 76561199102200098Resprite that changes beggars, bums, and Hell/Shell Games to Touhou Fumos! ᗜˬᗜ Reimu - Coin Beggar and Shell Game Cirno - Devil Beggar and Hell Game Youmu - Rotten Beggar Momiji - Battery Bum Reisen - Key Master Meiling - Bomb Bum (I plan on changing the Shell Game and Hell Game into two new Fumo...15.9k downloadsupdated 2 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
• SSUSsy Longlegsby teewhywhen familiar is sus15.8k downloadsupdated 6 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
• DDRIP SATANby 76561198384958304drip drip angel:15.7k downloadsupdated 5 y ago
• PPay Chestby ☢ Nato Potato ☢This mod adds PAY CHESTS to the game. Pay Chests take a random number of coins (2-7), when paid enough coins they open up and give you rewards just like a gold chest, the cost of the chests can be reduced by your luck. Pay Chests have a chance to replace brown, gold and red chests when they spawn...15.7k downloadsupdated 4 y ago
• [[AB+ Only] Visibulletsby GaussTheWizardModifies the appearance of bullets thrown by enemies, giving them a glow similar to Hush's bullets. Not only does it look cool, but more importantly, it makes them substantially easier to see amidst the chaos that is easy to find a way into in this game. It also allows you to distinguish them mor...15.6k downloadsupdated 9 y ago
• BBetterFiresby 76561199169078226Improves the readability of the red and purple fire places's shooting animation, and adds an accompanied shooting sound.15.6k downloadsupdated 13 mo ago
• CCurse of the (Partially) Blind! V2 [REP(+)]by ChrisSor54To satisfy the gambler within us all... Back and better than ever, this mod reworks "Curse of the Blind" to display 3 (or more!) items over every blind item pedestal. One of these items will be the real deal, while the others are fakes drawn from the same item pool! Is getting Rock Bottom really...15.6k downloadsupdated 9 mo ago
• TThe Skeleton Appearsby fly_6Replaces Skull Giantbook sprite and Death Card SFX to The Skeleton Appears thematic media15.6k downloadsupdated 5 y ago
• RReal Psy Fly Titlescreenby CheatFreakSwaps out the fly on the titlescreen with the REAL Psy Fly. None of that cardboard fire imposter here. /s No, but seriously, it bothered me how the other mod that did this had no animation on the flames, so I decided to redo the mod from scratch myself. Props to M1X41I for the idea. Do you also l...15.6k downloadsupdated 5 y ago
• [[AB+ | Rep] Dads Key Synergyby WofsaugeWhen using the item "Dad's Key" or the card "Get out of Jail!" in a crawlspace, you now gain access to the Black market (AB+) or the I AM ERROR room (Repentance) ! But heads up ! this door doesnt stay open forever ;) (Thanks /u/NiezLa for providing the idea)15.5k downloadsupdated 9 y ago
• IItem Resprite - Bumboby FerpeBUMBO WANT COIN!!!! Resprited and reanimated* Bumbo so that he resembles his appearance in The Legend of Bum-Bo! Level 1 Bumbo floats and is sad because he has no coin :( Level 2 Bumbo gets fatter starts crawling. Level 3 gets even fatter and looks like Bum-Bo the Stout. Level 4 gets the fattest...15.5k downloadsupdated 4 y ago
• AAngry Faic Spawn Indicators [REP+]by PixelPlzReplaces the boring (and smelly) spawn indicator pentagram with the charming and awesome angry faic of Newgrounds fame, similar to the mod they allegedly (definitely) ripped off. (also makes them slightly brighter for visibility)15.5k downloadsupdated 18 mo ago
• DDynamic Minisaacs Forever!by 76561198917870427Minisaacs are now good! This is a spiritual successor of the Dynamic Minisaac Tears mod by kittenchilly. According to its description, it was originally intended to make minisaacs inherit Isaac's weapon modifiers, which includes fan-favorite items such as Brimstone, but it was never implemented,...15.4k downloadsupdated 8 mo ago
• VVoid portals respriteby 76561199149887702reprites the void's nasty reused purple circle and replaces it with a cool red vortexy thingy?15.4k downloadsupdated 4 y ago
• CCurse Disabler (Repentance Compatible)by MincemeatRemoves curses from the game. (Does not remove curse of the labyrinth. That curse is tied into level generation and is outside the scope of this mod.)15.4k downloadsupdated 6 y ago
• LLocal PVPby The_Evil_PickleAllows a second player to control the enemies! Tired of local co-op? This mod changes it into local PVP! Instead of helping the main player, the second player is randomly given control of enemies. Player 2's goal is to use the enemies they can control to impede the progress of Player 1, eventuall...15.4k downloadsupdated 10 y ago
• FFaster Arcadeby This GuyShortens animations of Beggars and Shell Games. Spend less time in the Arcade. Files based on Veeyu22's and Nioffe's mods. This mod doesn't change slot machines as their animations can't be as easily changed. Check out this mod that can speed slot machines up.15.2k downloadsupdated 5 y ago
• DDeal Items Sprite Overhaulby 76561198408359456Resprites many of the items from both Devil Deals and Angel Deals! I looked at my vast amount of resprites and sprites and noticed a lot of devil and angel items that i just wasnt happy with After waiting awhile for someone to do it I just realized, why dont i do it myself And so here i am a few...15.1k downloadsupdated 4 y ago
• SSilent Dog Toothby I'm a little peaA mod that displays an icon above Isaac's head when the Dog Tooth sound is played so you can play the game muted! Works for both howls and barks with different icons!15.1k downloadsupdated 5 y ago
• !!!~ Better CurseAPIby 76561198843979000Requires MiniMAPI Found a bug? Want to contribute? Check out Better CurseAPI's GitHub repository! I was unsatisfied with CurseAPI, so I made my own better version. Here's a list of the improvements over CurseAPI - Uses the stage seed instead of math.random - Compatible with MiniMAPI - Doesn't ove...15.1k downloadsupdated 20 mo ago
• AAll Deals for The Lostby ΘΔReverts the Repentance nerf that causes other Devil Deals to disappear when one is taken as The Lost. Works with The Lost, Tainted Lost, and Tainted Jacob (in lost form only). Tested to work with several types of Devil Deals. Known bug: With A Pound of Flesh, taking a collectible from the shop ma...15.1k downloadsupdated 5 y ago
• [[Repentance] More Secret Item Roomsby lilsGives all secret room layouts with item pedestals a room weight of 2, giving you roughly a 1 in 3 chance of getting an item pedestal. I don't believe this is compatible with any mods that change special rooms, like the Restock shop mod, but I may be wrong.15.1k downloadsupdated 6 y ago
• AAIsaacby ☢ Nato Potato ☢This mod adds a rudimentary "AI" to the game which can control players. It's not a learning AI, all of its behaviour is hard coded, it just knows to try and shoot enemies, not to touch dangerous things, pick up items, etc. You can adjust its behaviour by using the Mod Config Menu. You can set any...15.1k downloadsupdated 25 d ago
• [[REP] Unnerf Packby MiyukkiThe biggest pack of unnerfs for Repentance! Make your game as fun as it was before Repentance With this mod you can still unlock achievements! Mod has support for Mod Config Menu - you can enable or disable every unnerf separately! Mod contains updated descriptions of unnerfed items for External...15.1k downloadsupdated 4 y ago
• CCustom Character Costumes (AB+)by DrinkSomeMilk (DSM)*DO NOT USE WITH REPENTANCE* Costumes sure are great huh? Sometimes they can really make the character look a whole lot nicer and pop out in the basement but it sure does suck when all of a sudden your characters head is replaced by Isaac's head. This mod adds in costumes for characters that need...15.0k downloadsupdated 7 y ago
• SSymmetrical doorsby angelasamshiUpdate 1/10: Two years after I made this mod I finally realized I missed a few doors. Whoops! Also, looks like some of the doors were fixed sometime after I made this mod, so time for an update! I have updated my descriptions below accordingly. --- Ever noticed that all doors that use the base de...15.0k downloadsupdated 3 y ago
• BBetter Ipecac Tear Heightby IamsleepingnowThis is a mod that attempts to remove the Ipecac (Haemolacria) bullet parabola, which somewhat solves the problem of Ipecac-like props tear bullet too high to hit target in high range situations. * However, there are still some unsolvable problems, as follows: PROBLEMS 1. Tear height cannot be co...15.0k downloadsupdated 13 mo ago
• NNo Confusing Pillsby ViscerAVery simple mod Now you'll never confuse the golden pill for the orange pill ever again! Also, the purple pill from Four Souls is just really pretty <314.9k downloadsupdated 5 y ago
• HHoneyVee's Monster Respritesby HoneyVeeThis mod updates several monster sprites and outdated animations that didn't get any love when repentance came out, to make them look on par with the current style! And also several Fiend Folio enemies that branch from said outdated sprites! (Warning, some resprites might conflict with eachother...14.9k downloadsupdated 15 mo ago
• OOne Must Imagine Jacob Happyby DoggersMod which plays an instrumental version of "Me and the Birds" by Duster (Sisyphus meme music) for Tainted Jacob in his Lost form. Because we all know that we will restart our runs sooner or later. This mod features: * volume changing (It is affected by music slider. SFX as well...) * carrying ove...14.8k downloadsupdated 3 y ago
• NNo Useless Rerolls for Tainted Eden!by TheTurtleMelonMany of the items tainted Eden can reroll into are completely useless for him, from on-hit effects to revive items and even items that give collectibles or health but only if picked up. This mod aims to fix that and make tainted eden a little less frustrating to play. This mod removed almost all...14.8k downloadsupdated 5 y ago
• Ssoul/forgotten co-opby ☢ Nato Potato ☢This mod lets you play co-op as the forgotten or the soul (if you have the true co-op mod) Players 2-4 should now be able to select the forgotton or the soul as a playable character, though due to limits in the game/API they won't be able to use the switching mechanic. Souls will be chained to pl...14.8k downloadsupdated 5 y ago
• OOptionsModby The_Evil_PickleAllows you to change the settings of certain mods. This mod provides an API that lets other mods easily create different options and settings that players can configure. Because the menus are all handled by this mod, they are easily navigated, and won't get in each other's way. This system is als...14.7k downloadsupdated 9 y ago
• HHigher Chance of Modded Itemsby HiHowAreYou"Only Modded Items" a bit too extreme? With this mod installed, modded items are 2x more likely to show up in all places. After installing lots of modded items, it's dissapointing to see mostly old items, but I still want to have them show up. This mod is incompatible with "Only Modded Items" mod...14.7k downloadsupdated 6 y ago
• EEIDMoreby Erndog~~~~ I doubt I will be updating the mod anytime soon, I would check out/keep an eye out for ☢ Nato Potato ☢ community eid collab mod. As with more people using it and contributing there will be more options there with the ability to customize it to your liking. The description on the mod page exp...14.7k downloadsupdated 9 y ago
• OOAAAA Restart [AUUGHHH/Snore meme]by Dr. Vindictathe classic AUUGHHH plays as you hold R to restart and stops if you let go, endless entertainement and relief that your run might be complete trash but at least you get funny noise. If you want the sound to not fade in there's an older version of the sound called "OAAAAAA old" which you can renam...14.7k downloadsupdated 4 y ago
• SStart with Sacred heartby BarjuhStart each run with Sacred heart Collection with all my Start with mods :14.6k downloadsupdated 4 y ago
• MMothman as Lord of the Fliesby ShynovaA simple mod that replaces the Beelzebub transformation with a fluffy rendition of Mothman! Also changes the achievement graphic for the transformation to match the new look, for that little bit of polish. This is my first mod that uses specialized animation files for the new look. All art was do...14.6k downloadsupdated 2 y ago
• Ppvz trophy and victory jingle over challenge trophyby 76561198876704734replaces the challenge trophy with the one from plants vs zombies and also adds the pvz victory jingle when picked up14.6k downloadsupdated 3 y ago
• DDisable Giantbook animationsby europaMod description No more overlay time-wasters! Details Disables the animation when using the following: All the Books All the runes All the cards Depleted Black hearts Destroyed Rainbow poop D4, D8, D10, D12, D100 Whore of Babylon activation Betrayal activation Missing Page trinket activation Some...14.6k downloadsupdated 6 mo ago

1.6k tweaks 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.