Mods / Regions

• CCustom Regions Support - CRSby GarrakxSupport for modded regions! Maintained by Bro, thumbnail by @Nautillo1 - This mod does nothing on its own, it is a dependency. - The pack browser no longer exists as it has been replaced by the Steam Workshop. Check the repository here:120.4k downloadsupdated 6 mo ago
• DDiverse Sheltersby TronsxA mod that is a port from the previous version called Better Shelters, it changes the visuals of all shelters in vanilla regions this also includes the regions added by Downpour and now it changes the shelters for Watcher. Contains colored pearls Note 1: Stay still for a while if you are not usin...47.5k downloadsupdated 3 mo ago
• PPilgrims' Ascentby MyrmiceExplore another facet of everybody's favorite iterator. Pilgrims' Ascent is a vertical region that connects with different parts of Five Pebbles' can. PA also connects with Scorched District and Far Shore if you have these installed. It includes : - 111 rooms and more than 250 screens - a threat...41.2k downloadsupdated 18 mo ago
• FFar Shoreby MyrmiceWith Far Shore, explore the forgotten lands beyond the retaining wall. This custom region connects to Pilgrims' Ascent and Subterranean. It also connects with Moss Fields if you have the region installed. It includes : - 175 rooms and over 400 screens - a lot of custom tracks by Pinpoint and Snoo...39.3k downloadsupdated 2 mo ago
• TThe Mastby 76561198342049779Installing Badlands alongside The Mast is highly recommended, as the two regions connect! Click here to download it. The Mast is an expansive new region in the form of a large transmission spire in the western area of the world. Now returning with lots of improvements and a bunch of new content f...39.1k downloadsupdated 2 y ago
• MMoss Fieldsby MyrmiceGoing even further beyond the retaining wall, the Moss Fields are a lush yet dangerous jungle, home to a wide variety of flora and fauna. This custom region connects to my previous one, Far Shore. It includes: - 62 rooms and over 150 screens - custom threat themes by Aki - custom tracks by Pinpoi...37.0k downloadsupdated 6 mo ago
• HHanging Gardensby 76561198800340423Hanging Gardens has been ported to 1.9! This greenhouse sanctuary is home to many exotic life forms, serving a culmination of the features and creatures from earlier region mods. This regions includes: - Over 120 new screens. - Connections to Coral Caves and Lush Mire - Safari and Arena Unlocks....34.8k downloadsupdated 8 mo ago
• CChasing Windby MyrmiceBeyond the lush jungle of the Moss Fields stands a superstructure, shrouded by storms. These two regions includes: - 184 rooms and over 400 screens - custom code by M4rbleL1ne and Sequoia - custom threat themes by Aki - custom tracks by Serpanoy, Sidera, Snoodle and Pinpoint - support for Downpou...31.7k downloadsupdated 6 mo ago
• HHunter Expansionby 76561199184040242Introduce Added six perform dreams and a new ending (including two branches) for the Hunter. Created the basic behavior of NSH and few rooms in his superstructure. Added NSH's transcription in . This mod I inscribe to my friends. It does not represent any official settings or plot. I made it beca...30.0k downloadsupdated 5 d ago
• CCoral Cavesby 76561198800340423Coral Caves has been ported to 1.9 with a major content update! Explore cerulean shores, maze-like conduits, and colorful depths with a fresh coat of paint. Featuring new screens, refurbished rooms, and accommodations for all of the downpour slugcats. This regions includes: - Over 200 new screens...26.3k downloadsupdated 2 y ago
• RRain World: Droughtby stupid man thing, I'm ballingWanderer is finally here! Rain World Drought is an old ambitious mod from Drought Team, brought back to life in the most lush way imaginable. Explore the world and its new mysteries as Wanderer - and prepare your eyes for what the future holds. Rain World: Drought v1.1 adds: • A new campaign - Wa...24.9k downloadsupdated 3 mo ago
• AArid Barrensby 76561198355879233An inhospitable desert connecting the Farm Arrays to the Shoreline, left dry only by a huge dam blocking the sea's waters. Made by the Rain World Community. The following mods are recommended but not required: The Downpour DLC, Scorched District code stuff, Water Spitter, Fat Firefly, Red Horror...24.8k downloadsupdated 11 mo ago
• SScorched Districtby MyrmiceScorched District is back! Explore the remnants of an ancient city high above the clouds, ruined by violent dust storms. This region connects with The Exterior, 5P, Metropolis, Pilgrims' Ascent, and The Mast. It includes : - 123 rooms and more than 250 screens - custom day and night threat themes...23.6k downloadsupdated 18 mo ago
• LLush Mireby WraykAn overgrown and humid industrial zone between Drainage System and Shaded Citadel, connected as well to a botanical grotto leading to Hanging Gardens. The most downloaded region before downpour, I hope you enjoy the lush scenery and admire the wire. This mod features: - Over 130 screens. - Extens...23.5k downloadsupdated 2 y ago
• HHowling Riftby NautilloA crumbling mining site connecting Memory Crypts and Subterranean, now ported to 1.10. Features: -Custom threat by snoodle -Custom tracks by Sipik and AzeXir -Code assets by M4rbleL1ne UPDATE: 1.2 - Various stability fixes by Aissurtievos (Thank you!) - Fixed creature dependency - Fixed shelter s...23.4k downloadsupdated 1 mo ago
• GGilded Sanctuaryby 76561199123058149Gilded Sanctuary is an ethereal new region connecting Arid Barrens, The Mast, and Aether Ridge. Venture through forbidden ruins and escape the grasp of hungry ghosts in this jam packed new region, featuring a new creature, an echo, multiple new music tracks, and a pearl. Gameplay pointers: -The i...23.3k downloadsupdated 15 mo ago
• BBadlandsby 76561198800340423One of the oldest region mods has finally made it back to the game! Traverse the desert ruins of the Badlands once again, now with a few slight improvements from its 1.5 release. This regions includes: - Over 120 new screens. - Connections to Garbage Wastes and Farm Arrays. - Safari and Arena Unl...22.7k downloadsupdated 3 y ago
• FForsaken Stationby TronsxAfter a long long time, Forsaken Station finally has been finished, with over 400 screens, you can enjoy this region that took me 2 years or more in development. There is also other people that help me to make this region possible - M4rbleL1ne: For helping with all the code within the region, wit...19.6k downloadsupdated 5 mo ago
• GGray Urbanby MyrmiceA concrete maze, streets shadowed by sky-high residential complexes. Gray Urban is part of the Sunlit Trail expansion. It includes: - 80 rooms and over 150 screens - a custom threat theme by Aki - custom tracks by LudoCrypt, Sequoia and Snoodle - custom creatures by M4rbleL1ne - custom background...19.4k downloadsupdated 14 mo ago
• [[BETA] The Technomancerby PinkDUE TO RECENT IRL EVENTS, DEVELOPMENT ON THIS MOD WILL BE PAUSED UNTIL FURTHER NOTICE Adds a new playable slugcat to the game: The Technomancer! With the ability to manipulate the ancient technologies around you to your whim, what might you do with it? The Technomancer is a fluffy new Slugcat who...19.2k downloadsupdated 18 mo ago
• PPreservatoryby 76561198800340423A new path awaits at Hanging Garden's peak, offering secrets and unforeseen dangers. Descend into decrepit depths, where nature has been twisted and ancient mechanisms operate with a forgotten purpose. What fate does a slugcat have here? ___________________________________________________________...18.4k downloadsupdated 11 mo ago
• NNecropolisby MyrmiceDeep beneath the urban crawl lies an ancient place of worship, lost to time. It includes: - 75 rooms and 155 screens - custom creatures and objects by M4rbleL1ne - custom tracks from Millisec, Sidera and Snoodle - some deep secrets... Region art and thumbnail by NOTOCORDA17.3k downloadsupdated 3 d ago
• SStormy Coastby WraykOn the southern edge of the shoreline, a port lies long abandoned, subjected to the ever-changing weather of its environment. Stormy Coast (aka Sunlit Port, Shrouded Coast, or Desolate port for Artificer, Spearmaster, or Saint respectively) is a new region made for 1.9 with an emphasis on atmosph...16.9k downloadsupdated 2 y ago
• TThe Gravel-Eaterby Kingmaxthe2This mod features a new slugcat campaign, world state, and mechanics Some features that Gravel Eater has are: - Ability to eat anything that they can shove in their mouth - Can craft fire spears and other items similar to Artificer - If you have nothing stored in your stomach you can regurgitate...14.6k downloadsupdated 3 mo ago
• SShrouded Assemblyby 76561199123058149In development for over 4 years and only now released, Shrouded Assembly. A region pack shrouded in mystery, with 2(?) regions, the enigmatic Fog Gulch and the bustling Steaming Edifice. Including 500+ screens, 5 never before seen custom creatures, layers of secrets, arenas, a beautiful custom so...14.0k downloadsupdated 10 mo ago
• RRain World: Last Wishby 76561199122495480Feel like a true apex predator. Your enemy isn't dangerous creatures or natural phenomena, but your own hunger, devouring you from within. Forgotten sins course through your veins, preventing you from leaving this mortal coil. Only your last wish preserves the echoes of your former life. The camp...13.7k downloadsupdated 14 d ago
• UUnderseaby WraykA shaded ocean between Shoreline and Shaded Citadel, with a long abandoned location on the seafloor. This is a direct port of the 1.5 version of the mod. Certain aspects are missing, such as differences for the MSC slugcats (the snow forgot to go to the region during saint's time lmao), and funct...13.7k downloadsupdated 2 y ago
• TThe Grinderby ArkYou are not welcome in the grinder. From the retaining wall, climb until you reach the peak. But are you sure you want to enter? A new gameplay-focused region full of dangers and death. Now even the region itself wants you dead. What to do if you find a bug ? Wait, as the region is very resource-...11.3k downloadsupdated 19 mo ago
• NNeuron Forestby VelaWhat is hiding underneath the Silent Construct ? My first region, a small area I did to try things out, I had a lot of fun creating it and hope you do exploring it as well ! It's more focused on ambiance than challenge, but there's a secret or two to discover... Thank you Lolight for the video !...10.7k downloadsupdated 3 y ago
• WWinters Endby 76561199147382562This mod is intended for experienced players A new world Expansion! The lore expansion and disconnection of the main rain world! (Note that it's my first and solo development of this mod please be respectful ^^') I’m not the best when it comes to art and music, so there are still some gaps. Main...10.7k downloadsupdated 1 mo ago
• RReclaiming Entropy: Continued - A Post-Saint Worldstateby Parageist(WE'RE BACK NEEERRRDS!!) Long after the reign of random gods, new life breaks through the snow and the cycle continues. CREDITS: Original concepts/writing/lediting/Original Mod Description by madelain Mod Setup Help/Original Mod Description by Jennifer Additional level editting and devtooling by...10.1k downloadsupdated 17 mo ago
• MMetastasisby NOTOCORDAWelcome to Metastasis! "Explore a new region with new rooms, creatures to encounter and music! Based around themes of meat and flesh (trypophobia). Warnings for those uncomfortable with such! Take care first and enjoy!" A large project that has taken three years of my life. Thanks a lot for every...9.5k downloadsupdated 1 mo ago
• OOld New Horizonsby 76561198355879233A polished beta\unused content for the 'New Horizons' region expansion. Includes 8 new regions and over 1,200 new screens. Due to the nature of Old New Horizons, as it is made mostly out of unfinished content, many of the regions are incomplete - deadends are frequent, and quality fluctuates sign...9.4k downloadsupdated 2 y ago
• BBioengineering Centerby 76561199567480000Hey, Bioenginnering Center is back with an update! Now it's a fully functional region with 120+ screens. No sudden dead ends and it's fully compatible with (probably) any mod. This is still my first region, so don't judge it TOO hard. Hope you enjoy it! :3 (The recomended entrance is in Outskirts...8.9k downloadsupdated 2 y ago
• RRain World: Delugeby - Sonix Yakuza -“Past the Expanse, upon a flat and unforgiving Steppe, a new horizon has opened to those strong enough to weather the oncoming Deluge” Rain World: Deluge is an Expansion mod that adds new regions, lore, creatures and code while trying to keep a distinct “vanilla+” feel of Rain World. Deluge curre...8.5k downloadsupdated 16 mo ago
• PPurification Conduitsby MojosoupAdds a sopping wet region connecting Farm Arrays and Drainage System. A largely indoor region with 55 rooms and 84 screens, Purification Conduits is my first region!! Supports More Slugcats slugs but won't have any MSC creatures on vanilla slugcats. Hope you enjoy it and report any bugs (of which...8.4k downloadsupdated 3 y ago
• DDeserted Wastelandsby DonschnulioneDeserted Wastelands is a mysterious desert to the far east, connecting the top of Five Pebbles and Looks to the Moon. With over 540 screens of new content, it is one of Rain World's biggest Region Mods. Originally Released on October 1st 2021. Only playable on Monk, Survivor and Hunter.8.1k downloadsupdated 10 mo ago
• UUnderpassby WillburbA sprawling facility of long distance transport tubes. Created so that other region mods could exist in remote locations of the world without needing to shoehorn in connections to the base game regions themselves. The exact location of the Underpass and everything it still connects to is unknown....7.6k downloadsupdated 9 mo ago
• TThe radiosphereby ArkThis is my first region that I've decided to create. The Radiosphere is cold, and it's empty. Be sure not to starve to death! The entrance is in LF_D07, to the left of the echo. Thanks to: Neon city rain for udnion my stupid stucco, Ren for taking ten, making a few rooms and music Eli for help wi...7.4k downloadsupdated 2 y ago
• HHallowed Grottoby Tat011Downpour, Watcher, More Flora, Lunacy & M4rblelous Entity Pack strongly recommended but in no way required. A lush cave system relatively untouched by the ancients which is located deep underground. Connects Garbage Wastes, Drainage System, Subterranean, Shoreline... and maybe somewhere else? Fea...7.4k downloadsupdated 8 mo ago
• [[SCRAPPED] Nyctophobiaby 76561199273824699This mod was about 3 slugcats, Witness, Exile and Nightwalker -Author: I don't think this is ever going to be finished7.3k downloadsupdated 3 y ago
• DDrainage System Plusby 76561198365550215IMPORTANT NOTE While not mandatory to use, If Expanded Outskirts or Diverse Shelters are not UNDER More Slugcats in load order, the game will crash. Remix sometimes changes the order of mods when a new one is added, so keep an eye on the order after enabling your mods. RESTART YOUR SAVE You need...6.7k downloadsupdated 3 y ago
• EEroded Refineryby 76561198449674241Eroded Refinery is a new region that consists of the remains of an obsolete brine extraction facility, left to decay in the wake of grander infrastructure. Stationed between the overgrown wetlands of the Mast, the precarious cliffs in Howling Rift, and the sprawling facilities of the Industrial C...6.3k downloadsupdated 2 mo ago
• MMarshland Wastesby T-CanGet ready to explore the murky landscape of the Marshland Wastes. Featuring over 200 screens and 3 unique subregions, the Marshland Wastes offers a connection to Garbage Wastes, Pipeyard, Chimney Canopy, and Farm arrays6.0k downloadsupdated 2 y ago
• SSacred Gardenby T-CanA long abandoned farm used to grow a special type of flower using special artificial lights. This region offers a connection between Outskirts and Shaded Citadel Includes: About 90 different screens. Both arena and safari unlocks. Pearl dialogue. Slight changes to Rivulet's world and aesthetic ch...5.9k downloadsupdated 2 y ago
• GGlobal Hyper-Transit Systemby MancunianStrewn across the world, rails lay in waiting. Enter a train, and ride the rails to faraway destinations! From the central terminus, you can access a variety of facilities, including the one housing the station itself! Currently connected destinations and entry rooms: Five Pebbles/Looks to the Mo...5.9k downloadsupdated 11 mo ago
• SSecluded Passby 76561198955581314This mod adds a new region with over 300 screens, connecting the Stormy Coast and Far Shore regions. It has been a passion project of mine for several months now, and I am very happy to finally release it to the world. Thank you to the RW modding community for all the support and advice I've rece...5.8k downloadsupdated 18 mo ago
• TThe Evergreen Expansionby Tryn??: Can you withstand the frost, little one? ??: I can only hope so... ??: For your own sake. 🌲 ---- INFO ---- The Evergreen Expansion is a DLC Sized mod that includes a Slugcat called "The Evergreen" with their own custom story alongside a bunch of worldstate changes for both Rivulet and Saint!...5.6k downloadsupdated 5 mo ago

325 regions 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.