Mods / Arenas

• LLegacy arena'sby 76561199016035314This mod adds early prototype arena's into the current Rain World! Please be aware that it isn't exactly accurate as their original counterpart due to seeds and limitations & some aspect changed to make 4 player arena's and adding creature spawns. The arena's currently in the mod are: - runnMaze2...437 downloadsupdated 2 y ago
• RRandom Arenasby 76561199014318378Just a helpful reminder that this workshop mod has NO PLANS for updates. Thanks CONTRIBUTOR MaximumScout What is it you may ask to yourself? Well it's a simple low quality budget workshop mod that adds unique and random, funky and rushed arena levels for you and your friends to play in! Minimal a...425 downloadsupdated 3 y ago
• VVoid's Level Packby 76561199480310413Just a small Level pack with 10 levels in it that I made, may be updated with a few more levels eventually. Fully multiplayer and competitive compatible, although not needed, it is recommended to play with M4rblelous Entity Pack, and More Flora. ---------------------------------------------------...416 downloadsupdated 5 mo ago
• SSpooky arenaby amandagraypacAll Spooky arenas are in the base game no new levels This all of the base arenas amphitheater, frame, levels, platform, warehouse, blocks, chamber, stoneheads, hole, shafts, stove pipes, scaffolding, thrones, grid, pit, pylons, refinery, waterworks, cabinets, hive, planters, cistern, filers, wate...396 downloadsupdated 3 y ago
• AAnthillby 76561199235405347Explore a filler region with nothing special in it! no custom creatures, locusts, mud, and lots of dirt, ants not included. Special thanks to ItzThe_Blu for the threat theme and Patoma for helping with the map and polishing the region386 downloadsupdated 4 mo ago
• BBuge's Arenasby 76561199344064185Adds the following arenas A darkroom for lantern mice A long hallway intended to be used with sbcamerascroll for walk cycle gifs An arena with 40 5x5 with 2 tile thick walls for mass gif recording and last but not least an arena with death pits along the lower corners, with rot to prevent creatur...352 downloadsupdated 15 mo ago
• OOvergrown Waterworksby Porter FoamerNorth of the world you know, a long forgotten facility stands. Long overtaken by fauna and flora, these grounds stretch out towards the north. Connects to Pipeyard (VS_B17), Industrial Complex (HI_A19). And two unreleased regions FEATURES 66 Rooms & 126 Screens Custom OST Region Art Safari & Expe...343 downloadsupdated 2 mo ago
• PPipeKingby amandagraypacpipeking is arenas -pipe sea: has no competitive because of a bug it okay arena -Shiver Star: I name how it looked I think it is the best arena -fan: The fan pulls and kill things very fun AI dies a lot -sca yes it just scav that what I called it sca is med for the arenas most like more to come310 downloadsupdated 3 y ago
• AArena Map Pack Extra Deluxe++by 76561198997173388Includes five arena maps currently: Cantilever Flare Stack Alluvium Electrical Socket Lunar Mare These maps to load will require The Watcher to be enabled.299 downloadsupdated 15 mo ago
• �🔥🔥 PLINKO ARENA 🔥🔥by carpsexer69298 downloadsupdated 9 mo ago
• MMxy's Arena Packby 76561199507065989A pack of arenas I made as an art project and to familiarize myself with the level editor. Contains 7 arenas.274 downloadsupdated 21 mo ago
• RRain World 1989by 76561199170303568I have given up rainworld modding so I figured I would post my work so far. This mod includes 5 regions, and some arena's. Most of the music doesn't work. I didn't bother adding any maps lol. Have fun!274 downloadsupdated 7 mo ago
• Ffunni kitchen arenasby 76561199798720919quality not included267 downloadsupdated 9 mo ago
• TTwo arenas for every regionby 76561199191983868A arena pack that adds two arenas for every region in the game not done Watcher will be separate sometime in the future, no promises that it will be any time soon263 downloadsupdated 18 mo ago
• AAncient Shelves (Arena)by 76561198960085322An ancient set of shelves filled with beloved trinkets and plants. Why are you so tiny?257 downloadsupdated 12 mo ago
• DDino's Arenasby 76561198857266529Various arenas for various purposes, made by yours truly. Some of which, are absolutely horrible.241 downloadsupdated 11 mo ago
• AA1ex's Alphas, gems and junk'by 76561198802256555/// MILD FLASHING LIGHTS WARNING /// Neo arenas from this pack have some very bright and rapidly flickering lights which may cause discomfort to photosensitive people. User discretion is advised. Random content that was too small, random, unfinished or low effort to upload by itself, why not bund...234 downloadsupdated 1 mo ago
• RRucoon's Pole Hopby RucThe gate is found to the right of the top SU shelter! This is a collection of almost every bit of pole hop content I have ever made, old and new. Over 15 hours of hoping action; plenty of arena levels and three regions. The Checkpointer mod is recommended to not have to walk back to the first pol...214 downloadsupdated 11 mo ago
• Jjade_4ded's Arenasby 76561199218392805sort of a room-creation-test mod. this is my first mod ive ever uploaded! adds 5 arenas for fighting others in. arenas included in this mod for people who have many arena mods and cant tell: - CircuitCircle - Poles-in-Acid - Ribs - Ruins - Water-Cave209 downloadsupdated 12 mo ago
• IIn game rooms in arena modeby 76561199235405347Adds in game rooms to arena mode, specifically made for meadow players to use in their arena lobbies. the objective of this mod is simple, it copies archives from the world folder and are sent to the level folder due to players already having the files in their games, they dont need to install th...204 downloadsupdated 13 mo ago
• NNew Arena Mapsby monfort68Adds new arena maps from my self for learning purposes.192 downloadsupdated 22 mo ago
• DDamproot Cavern (Arena)by 76561198960085322An undiscovered utopia of clashing roots, stalagmites and fungus. A high verticality cavern brimming with flora thanks to its dampened environment, perfect for a deadly friendly battle between foes!187 downloadsupdated 13 mo ago
• Ccool arenasby 76561199032072367Some arenas I made for practice. Nothing much.179 downloadsupdated 3 y ago
• MMy Silly Arenasby 76561199455158348Adds some arenas I made, there are currently only five.174 downloadsupdated 19 mo ago
• OOceanby 76561199574475780a arena thats supposed to trigger thalassophobia made in 2 days also the ocean is cold may require SBCameraScroll to work properly173 downloadsupdated 12 mo ago
• MMonkmain's Scuffed Regionsby 76561199262168147My very in-progress and probably broken region mod!!!!! The regions in this mod are all based on my oc and her story. If I eventually get slugbase working I'll be able to actually make a campaign with these regions, but for now they're only accessible through the warp mod. "Finished" regions: Ver...157 downloadsupdated 9 mo ago
• CCore Arenaby gespnetGarbage Wastes-themed arena. Tried to make it support competitive mode but I did something wrong so it only spawns batflies. First arena I've made :) think it turned out pretty nice looking156 downloadsupdated 13 mo ago
• Ssuper cool arenas that are the best and will not ever be bad yes everyone will love this mod so much its tv timeby 76561199798720919150 downloadsupdated 14 mo ago
• Aall my stuffby 76561199383883546might get updated with new rooms and decals whenever I get the urge to mod ^_^!! also includes an archive of all my assets and leditor project files inside mod folder143 downloadsupdated 19 d ago
• Ss0mapsby 76561199111508951Mod that adds some interesting maps/arenas List of arenas: - Foxholes - Shelter outside - Van140 downloadsupdated 18 mo ago
• JJK0506's first working arenaby 76561198356661456i managed to actually get an arena to work, yippee be warned: this arena sucks, it was just simply a test to see if i could actually get an arena working it sucks to the point i didnt even bother with any editor other then geometry just to make sure it doesnt crash and burn as all other arenas i...136 downloadsupdated 23 mo ago
• JJason's Arena Packby 76561198860077049Arena mappack containing maps made by me, still fairly new but learning... The 3 Current maps are -Upsidedown(First Map) -City Brawl -Decaying Rails115 downloadsupdated 15 mo ago
• CChaotic Arenasby 76561199041407214Adds FIVE new arenas: -Forest -Bunker -Skyscraper -Garbage Pit -TRIANGLE110 downloadsupdated 15 mo ago
• OOutcasteds Levelsby 76561198387551785some cool arenas. yea.109 downloadsupdated 16 mo ago
• Ddumb arenas I madeby 76561199640137702BOOM! Here are some random arenas I made. As I am kind of trying to get better at making levels lol. I just thought may as well give them to the public. I will randomly be adding more arenas when I do more maps. BEWHERE MAP QUALIY WILL VARY TO MAP TO MAP109 downloadsupdated 2 mo ago
• TTestRot 2by GorserUPDATE!!! The map has rotted even further... and with that comes with a palette change and a slightly different look! (changes in geometry included, aswell more rot cysts and DLL spawns.) TestRot's (and Rotting Chamber's) successor! A nine screen arena that features Corruption. (AKA Rot, which i...107 downloadsupdated 4 mo ago
• UUndecorated Few Movement Challenge Levelsby logssi love movement!!97 downloadsupdated 22 mo ago
• GGespnit's Arena Packby gespnetBunch of arenas themed around lots of different regions. Contains all of my previous ones. Enjoy :)81 downloadsupdated 7 mo ago
• DDrainroot (Arena)by 76561198960085322A damp, buried and forgotten shell now overcome with new life. Just a small little arena I made for fun as my first time making a Rain World room!78 downloadsupdated 13 mo ago
• SScav Metropolis Demo Arenasby 76561198972792501An arena demo pack of the regions i'm making. Playing these in sandbox mod! Including following rooms(for now): HISM_1:A copy of room HI_A06 SLSM_1:A copy of room SL_A05 SM_JUMPINGPOOL:A pool with...geyser? SM_POOL:A pool that you can jump down and say im gay (They are different! Try them all!) S...77 downloadsupdated 9 mo ago
• FFoxs 3x3 Arenasby 76561198415162227Adds 2 multiscreen arenas & 4 challenges (the challenges are just simple survival challenges) (might conflict with mods that add challenges) Ash is an soot-covered industrial arena with ash falling from the sky & its alternate challenge version is set aflame (& said alt version has a really "hot"...75 downloadsupdated 10 mo ago
• RRotting Chamberby GorserThe successor to TestRot. An arena with a gravity disruptor, also covered in rot. This arena features: - Gravity Disruptor - Rot (visuals) - Red Lights - Superstructure fuses (barely visible) Note from author: This arena was pretty much level practice, it doesn't have the same elements from TestR...70 downloadsupdated 9 mo ago
• SSpireby gespnetwoohoo second arena of the day this one's themed around shoreline hope you enjoy it60 downloadsupdated 13 mo ago
• LLightning Arenaby 76561199184574098A test for an upcoming region mod. just to see if i could upload something to the steam workshop, mostly.58 downloadsupdated 16 mo ago
• RRusted Wellby 76561198836141689Adds a rusty themed arena level. This is the first level I've ever made for this game. Feel free to leave any feedback in the comments on ways I can improve my level editing skills.54 downloadsupdated 8 mo ago
• TThe Trenchesby 76561198785687633Finally, I can recreate WWI in RainWorld! Made for multiplayer, 2 teams. NOTE: Everyone must have the mod installed to work52 downloadsupdated 12 mo ago
• LLake [ARENA]by 7656119959772251444 downloadsupdated 12 mo ago
• FFlux Basinby gespnetooooo drainage system arena ooooooooo this one floods and drains periodically i think it turned out pretty nice also this has competitive spawns (cyan/pink lizards, salamanders and leeches)43 downloadsupdated 13 mo ago

97 arenas 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.