Mods / Rooms

• SSpawn Room OP 2.0 - Repentanceby ThirstyPengnHere is the updated mod which includes bonus rooms rather than changing the start room and the greed mode items will no longer crash the game: This is a very strong starting room of items that let you increase all stats multiple times, kill an entire room with poison damage upon entering, massacr...7.3k downloadsupdated 4 y ago
• OOld Steam Saleby NeylickCombining steam sales will now make the shop items free, instead of dividing by 2 the price. Also applies to Pound of flesh / Tainted Kepper items Compatible with - Old devil deals7.2k downloadsupdated 5 y ago
• BBoss Rush Plus - More Varied Boss Wavesby Clove G.Everything is Terrible! More Foes have Entered the Boss Rush! Boss Rush Plus is a mod that updates the Boss Rush to include the Afterbirth+ bosses and all the Chapter 4 Bosses that were missing. Alongside Mini-Bosses such as the Sins, their Super Variants, and Krampus. As well as the Repentance B...7.2k downloadsupdated 4 y ago
• !!Astro-rulesby 허농이한국어 설명은 하단에 있습니다! Please Note This. This mod was implemented for the personal streaming. Therefore, It may be inappropriate for general runs. Also, we cannot guarantee the compatibility with other mods. Introduction Redrawn Mod was developed for TBoI: Time Attack Race, which is one of the content...7.1k downloadsupdated 7 d ago
• SSpawn Room OP - Repentanceby ThirstyPengnHere is the updated mod which includes bonus rooms rather than changing the start room and the greed mode items will no longer crash the game: I threw together some of the strongest items I could think of for running through a game. These are not randomized, so the same items will be there at the...7.0k downloadsupdated 4 y ago
• SSuper Curse Rooms!by 011101110111010001100110Sick of useless curse rooms with red spiders or a single spiked chest? Enter IF you dare! More risk, more reward. This mod adds 15 exciting new curse rooms into the rotation that offer better rewards at the cost of higher danger.7.0k downloadsupdated 7 y ago
• CCave Angler bossby Mr SexNew boss for flooded caves, thanks to All-Seeing for help with the sprite, and numerous people on the Modding of Isaac discord server for help with code6.9k downloadsupdated 4 y ago
• PProps Killer new and improved!!!by 76561199089038279Tired of having to shoot 4-5 tears just to get rid of some poop or fire place? Well, worry you not! This mod makes so when there are no enemies in the room, poops and fireplaces (both red fireplaces and normal fireplaces) are destroyed in one hit! The mod however, doesn't work on the Mother's Sha...6.9k downloadsupdated 3 y ago
• RRedemption Community Pack [ON HIATUS]by Magpie Smoking a CigNote: This mod is on Hiatus. For more information read it on the discussions page. THE TIME TO REDEEM YOURSELF IS NOW! Redemption adds numerous items, trinkets, monsters, and much more to spicen your runs. We strive to incorporate new and exciting features to the game with a particular focus on c...6.8k downloadsupdated 4 y ago
• BBoss door but its Sans Undertaleby 76561198798504070Undertale!! Wowza!!!6.8k downloadsupdated 3 y ago
• Ccooler mapby 76561199655112116resprite mini map making him more cooler6.8k downloadsupdated 14 mo ago
• RRe: Item Chests Before Motherby StlkngneDoesn't this already exist? Yes This mod requires REPENTOGON. It uses a newer Repentogon API that properly supports Guppy's Eye. The room before Mother will contain 4 golden chests with treasure room items inside. If you have The Left Hand trinket then you'll get devil room items instead, and hav...6.8k downloadsupdated 11 mo ago
• MMore Shady Enemies!by Mr. SeemsGoodAbout Repentance devs made a whole new theme for monsters - Shady variant, and then added a whooping 1 new enemy to fit it. This mod is aimed on improving the shadiness of the game, dilluting Dark Room with rooms filled with unique shady enemies! Currently adds 9 more enemies, with 80 rooms to en...6.6k downloadsupdated 4 y ago
• SSecret Room - Minecraft Cave Soundby HillmerThis small mod changes the sound effect of opening a secret room to the sound of a minecraft cave. I was inspired by this mod, but I thought this sound effect was more suitable for secret rooms because they are literally caves. This mod is compatible (x to doubt) with any DLC or music mods (unles...6.6k downloadsupdated 4 y ago
• GGreed Mode Improved Legacy ***ONLY WORKS WITH AFTERBIRTH +***by SkollieW A R N I N G! --------------------------------------- This mod is NOT for Repentance. This is the legacy version of the mod for people that are still playing Afterbirth + or people that are going back to Afterbirth + to play mods that haven't been updated to work with Repentance yet. If you want...6.5k downloadsupdated 7 y ago
• DDebug Shenanigansby StlkngneThis mod requires REPENTOGON. Press the tilde key to open the new debug console and menu. There's a new Shenanigans option that will let you enable/disable debug options. You can set these from the console ("debug 1" - "debug 14"), but sometimes being able to see which are enabled at a glance com...6.4k downloadsupdated 11 mo ago
• GGodmode汉化模组by 76561199253021281⚠️该模组已过期，请在我的合集里下载新的EID汉化模组⚠️ 这是一个对Godmode Achieved模组的EID进行了汉化的模组 请确认你已安装了Godmode Achieved和EID 汉化作者：B站@青灼QWQ 感谢B站@长山小春0213 提供的汉化帮助6.4k downloadsupdated 2 y ago
• [[REP] PvPby 76561198447262219This is a mod that adds real PvP to the game! To enable PvP in the game, you need to press the "Z" button in the game or write "pvp" to the console. Now there is a PvP challenge in the menu of mod challenges! "Last Isaac Standing". The last one who will stand alive wins, and between rounds, playe...6.4k downloadsupdated 4 y ago
• CCoilsby cr24This mod re-adds the Coil enemies from Antibirth, with a few minor differences. Coils are immovable, invincible enemies like Grimaces that shoot lasers that connect to other enemies in the room, creating interesting puzzles and complex fights and puzzles, which helps to spice up the variety in co...6.4k downloadsupdated 5 y ago
• EExtraRoomsby 76561199208948209Rooms you say... ExtraRooms is a mod that increases the total amount of rooms in Fiend Folio. With over 1000+ new rooms with more to come, there'll be loads of new layouts for you to find in your runs. Credits ConBoi - Director, Room Designer Reubzzz72, steve2552, Linchu/Pinchulin, Biddybobodode,...6.2k downloadsupdated 2 y ago
• AAshpit Corner Fixby 76561199017158324have u ever noticed that missing corner in ashpit? it makes the game unplayable!! luckily i have just the right thing for u :) enjoy!!♥6.2k downloadsupdated 18 mo ago
• TTBoI: Radbirth [NUCLEAR THRONE]by majoThe Binding of Isaac: Radbirth is a mod that was made for Afterbirth in 2016 by majofps and EthanTheLion. Over the past week, it has been ported over and updated for the new DLC, Afterbirth+! Radbirth's Features: - ALL NEW Nuclear Throne characters - ALL NEW Challenges - Nuclear Throne themed ite...6.1k downloadsupdated 10 y ago
• FFixed Guaranteed Start [REP+]by 76561199054343421This is a fix/remake of the original Guaranteed Start. Any advice let me know! Features: - Replace the item ONLY in the first Treasure Room of the run *you go in* (that means u can skip for planetarium) with a 3 or more quality item. - It works with Greed Mode :D (read below) - Now it works with...6.0k downloadsupdated 4 mo ago
• MMario 1-1 In Isaac!by 『Sora』Adds Mario's first ever platforming adventure level to Isaac! This isn't a rom, it's Mario recreated using the base Isaac engine and physics. You can jump, shoot tears, bounce on enemies, collect mushrooms, and everything in between. Implemented as a separate character named Mario that you play as.6.0k downloadsupdated 5 y ago
• PPennies Into Zlotyby HydrantThis is a meme mod. This mod changes the cents into Polish Złoty. Sprite changes include: -Penny into 1 Złoty; -Nickel into 5 Złoty; -Dime into two 5 Złoty pennies; -Double Penny into 2 Złoty; -Lucky Penny into 1 Złoty with added green sparles; -Golden Penny into a złoty 1 Złoty (I am so funny);...6.0k downloadsupdated 20 mo ago
• MMore Curse Rooms Pedestalsby 76561198813796283(ENG) This mod adds more variety to the cursed rooms, especially providing several of them with pedestals, because at least I was a little annoyed that there were not so many rooms with items Before you ask, the rooms have a certain chance of appearing based on how good they are, to ensure some b...5.9k downloadsupdated 4 y ago
• WWonder Flowersby sublimnlYou're all soggy! Imagine a wonderful world, where the flowers talk to you like you're an Italian plumber. Imagine them criticizing your every move, every choice, and your mere existence. Well, imagine no longer! Wonder Flowers have found their way in to your basement - and boy do they have a lot...5.9k downloadsupdated 3 y ago
• UUnused Corpse Boss Variants!by PoondaedalinFun fact: Fistula, Teratoma, and Wormwood all have unique variants for the Corpse floor in the game's files! However, Fistula and Teratoma are used in a total of three rooms each, and Wormwood isn't used at all in-game, and when spawned in manually, Wormwood's unique graphics don't display, since...5.8k downloadsupdated 3 y ago
• MMadness Combat Musicby 76561198369844905Somewhere in Nevada... Changes 60+ in-game songs to OST from Madness Combat, Madness Project Nexus Classic and MADNESS: Project Nexus Highly recommend to checkout Krivaan Madness mods they are awesome! | Leave noticed bugs in the comments | Menu - Madness Project Nexus: Theme Song Levels: Basemen...5.7k downloadsupdated 4 y ago
• PPLACENTA+by VerlyonDernière MàJ : 13.12.2019 : v1.1 Les voix ont été ajoutées automatiquement! Ce qu'il reste à faire : - Toutes les cartes "XXX appeared in the basement"; - Certains titres ne fonctionnent pas proprement au niveau des accents; - Quelques menus du départ, dont le bestiaire; - La voix de l'intro. Il...5.7k downloadsupdated 5 y ago
• BBocchi the rainbow poopby 76561199069497411All rainbow poops have become Bocchi! This mod resprite rainbow poops into Bocchi. Are those small Bocchis!? Also resprite the rainbow dips from Dirty Mind. *No Bocchis were harmed in the making of this mod5.7k downloadsupdated 3 mo ago
• SShadow Wizard Money Gang Cultistsby 76561199102200098Simple resprite that changes cultists and blood cultists (and their champion versions) into shadow wizard money gang We love casting spells5.7k downloadsupdated 2 y ago
• [[BETA] Isaac Rebalancedby 76561198412573006Requires REPENTOGON! For more information, visit This mod is in BETA and is unfinished! Some bugs may be present! Isaac Rebalanced is a mod which changes many aspects of the game with the goal of making it feel more fair and fun to play. These aspects include... Item Changes Many useless and bori...5.7k downloadsupdated 2 y ago
• [[REP/REP+]Glacier's Laboratoryby Red.16Just some random, wacky, and maybe unique stuff I make from time to time. Currently, the mod has: -4 characters -100+ items -20+ trinkets -13 pocket items -4 pills -Some new rooms Feel free to try it and leave a comment!5.7k downloadsupdated 9 d ago
• CCorpse Eaters from Antibirthby PixelPlzThis mod adds the cut enemies 'Corpse Eaters' and 'Carrion Riders' from Antibirth alongside 200+ custom rooms for you to find them in across Mausoleum, Gehenna and the Corpse! Best used with the mod Antibirth Minus for even more rooms! An identical version of them is included in Antibirth Monster...5.6k downloadsupdated 3 y ago
• TTung Tung God replaces Angel Statueby 76561199311872895Replaces the Angel Statue with Tung Tung God. NO AI WAS USED TO MAKE THIS TUNG TUNG DEVIL OUT NOW:5.5k downloadsupdated 7 mo ago
• GGangsta's Paradise Angel Musicby SprSnpr_This mod changes the Angel Room music to Gangsta's Paradise. Pretty neat, huh? This mod was made by request5.5k downloadsupdated 5 y ago
• [[FF:Reheated] Boss Rush Plus - Fiendish Editionby Clove G.Not compatible with Fiend Folio: Reloaded. For a version for Reloaded - Click Here Very Important: Make sure you also uninstall the vanilla version of Boss Rush Plus - More Varied Boss Waves before you install this one. Make sure only this is installed. Boss Rush Plus: Fiendish Edition is a Fiend...5.5k downloadsupdated 2 y ago
• TTem Shop!by 76561199180547426Tem Shop is a mod that changes the shop to the Temmie Village from the game undertale! Mod Includes: -Hanging, floor, And the special varient Shopkeepers -Temmie Village Shop Background -Tem Shop Music -Tem Shop Door Please support Toby Fox by purchasing Undertale! Thank you for downloading, or a...5.5k downloadsupdated 16 mo ago
• SStrifers from Antibirthby PixelPlzThis mod adds the cut enemy 'Strifers' from Antibirth alongside 100+ custom rooms for you to find them in across Mausoleum and Gehenna! Best used with the mod Antibirth Minus for even more rooms! An identical version of them is included in Antibirth Monster Library but without any custom rooms. Y...5.3k downloadsupdated 3 y ago
• [[REP/REP+] Lydia*by heehooShoutout to Ferpe (@IFerPe01 on Twitter) for the awesome thumbnail art! They do commissions!!! * WHAT'S UP WITH THE ASTERISK??? * This was intended to be another full-package mod like my previous project, but due to a combination of Isaac burnout + newfound employment, I don't foresee myself fini...5.3k downloadsupdated 18 mo ago
• DDelirite's Chamberby PixelPlzA Super Secret encounter has appeared below… This mod adds a unique fight against Delirite, a miniboss that can be found in Super Secret Rooms within the Caves and beyond. This special room variant has a chance to replace a normal Super Secret Room, and can only appear once per run. Placing 2, ra...5.2k downloadsupdated 16 mo ago
• EEvade Taxes - Purist Editionby kittenchillyThis is the Evade Taxes: Fiend's Rocks and Scenery Collection mod but with only the rocks, pits, and scenery. For the purists that don't like some of the other changes. Make sure to disable the original Evade Taxes mod if you are going to use this! Also still requires Stage API!5.1k downloadsupdated 5 y ago
• BBetter Super Secret Rooms (AB+ ONLY)by GangCripKushLolGroveStreetThink super secret rooms are never worth your time? This mod makes them (almost) always better than the secret room. It changes how you play, you'll find yourself saving a bomb and exploring a level to its fullest just to find the super secret room. Please don't hesitate to ask for changes or hav...5.1k downloadsupdated 6 y ago
• EError Room Musicby 76561199017158324Adds custom music for the i-am-error-room!! I always thought it seemed weird that this room doesnt have its own music. Uses Libet Delay by The Caretaker (legend)5.0k downloadsupdated 15 mo ago
• OOld Restockby NeylickPrices will not increase after a shop restock. Compatible with and4.9k downloadsupdated 2 y ago
• [[REP] Better Boss Rush Backdropby 76561198807022514Mod description: Mod replaces the background of the boss rush with a more beautiful one from the Arena Mode mod. For technical reasons, the mod also replaces rocks in Sheol. You don't need this mod if you are using Nioffe's Backgrounds and Doors. The mod is compatible with the Improved Backdrops...4.9k downloadsupdated 5 y ago
• DDisable Greed Buttonby Jenuma--==Description==-- This mod disables and disarms the arena Greed button in Greed mode that starts and stops the waves until the room is clear. This effectively means once you press the button, you have to complete all 8/9 waves (or both boss waves) uninterrupted, but the button will no longer ha...4.9k downloadsupdated 7 y ago

347 rooms 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.