ModsAfterbeat (Project Arrhythmia)
Afterbeat (Project Arrhythmia) mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
3,389 mods, most downloaded first · newest update 27 Oct 2026
- Challengerby 76561198361164419Challenger By Creo Level By: DXL44 Difficulty: Hard Description [] Contest 2022.1 - TIME. i heard you like contest levels, so i put seven contest levels in my contest level.1.2k downloadsupdated 5 y ago
- Believeby 76561198989620864Believe By Teminite Level By: JuanchitoXD Difficulty: Hard Description Rhythmic world part 4.5... after the crystal was destroyed, there's no nothing to do, it's over... or no? Thanks mecha for the awesome model of Mega_Pandex! ^u^1.2k downloadsupdated 4 y ago
- weathergirlweathergirl By FLAVOR FOLEY Level By: Lunaaaaaaaaaaaaaaaaaaaaaaaa Difficulty: Moderate Description First level, hope you enjoy! ^_^1.2k downloadsupdated 24 d ago
- I said Meowby 76561198989620864I said Meow By Azazal & Said Level By: juanchitoXD Difficulty: Hard Description here it is, rhythmic world part 3. After being locked in the cave, you woke up the crystal guardian, can you defeat him?1.2k downloadsupdated 6 y ago
- The Callingby 76561198989620864The Calling By TheFatRat Level By: juanchitoXD Difficulty: Normal Description emm well I did this level because I like the song :v I hope you like it ^^1.2k downloadsupdated 6 y ago
- Electroman Adventuresby 76561199013132084Electroman Adventures By WaterFlame Level By: -Galactica- Difficulty: Hard Description Zapp, the electric mage, recieves orders from cookiez to go defeat hal. Part 2 of my storyline! hope you enjoy!1.2k downloadsupdated 5 y ago
- Check Out 2 (Digital Mayhem)by 76561198859084581Check Out 2 (Digital Mayhem) By Acid-Notation Level By: The Entity Difficulty: Expert+ Description {{{I AM REAL, AND YOU'RE SOON TO BE DEAD.}}} Thumbnail By Chettodust.1.2k downloadsupdated 4 y ago
- Explorers Remasteredby CozmExplorers Remastered By Hinkik Level By: Cozm Difficulty: Moderate Description Remaster of the first level of Astral Anomaly! Includes: - new backgrounds! - new animations! - not awful dialogue (it's still bad though) - it's canon again now! - just cooler in general!!!1.2k downloadsupdated 20 mo ago
- Skystrikeby 76561199003785565Skystrike By Hinkik Level By: RezaTIM Difficulty: Hard Description Thanks For 1k subs! ;) This is my first level! By the way, my PC is so laggy.1.2k downloadsupdated 6 y ago
- Bicepsby 76561198413239992Biceps By Context Sensitive Level By: enchart Difficulty: Normal Description A short normal level I made because I enjoyed this loop!1.2k downloadsupdated 5 y ago
- Barcode Valkyrieby 76561198804625273Barcode Valkyrie By Exyl Level By: Exo Aether Difficulty: Expert Description When the stars allign, a being from beyond this world shall appear. Thanks to Moonwatcher for the thumbnail!1.2k downloadsupdated 14 mo ago
- MOAIby 76561198359086719MOAI By Exyl Level By: Mr_Magnetix Difficulty: Normal Description My second level ever! :D It's just a funny Jsab inspired Boss level. Or is it? I definetly made improvements compared to my first level, but if theres anything you'd change, let me know! :D1.2k downloadsupdated 6 y ago
- Destinationby Jolly JackDestination By Kyanite Heart Level By: Jolly Jack Difficulty: Advanced Description ~ Moving through the pulse of equalizer walls, always in motion towards their destination! ~1.2k downloadsupdated 22 mo ago
- Night Raid with a Dragonby ReginaldNight Raid with a Dragon By Camellia Level By: Reginald Dabs Difficulty: Expert Description My first Project Arrhythmia map. Hope you like it, and any feedback would be appreciated! :)1.2k downloadsupdated 6 y ago
- Tamamushiiro (The Devourer of Souls)by The_VladTamamushiiro (The Devourer of Souls) By Quadrivia & lia;quo Level By: The_Vlad Difficulty: Expert Description And on the 7th day, intelligent beings were created. And on the 8th day, the cursed god created a monster that devours everything in its path, and his name...1.2k downloadsupdated 6 y ago
- TheCaveTheTreasureby MegaminerzeroSong Title: The Cave, The Treasure Song Artist: Bossfight - Level Creator: Megaminerzero Level Difficulty: 3 Level Description: He and every last one of his arms wants you dead.1.2k downloadsupdated 8 y ago
- Ugh - Remixby Pon.BUgh - Remix By Kawai Sprite Level By: That1Guy Difficulty: Expert Description Quite simply a fight for survival against the evil hallucinations of the Nightmare King Zariel. !WARNING! This level has a LOT of flashing lights! Creator of the remix1.2k downloadsupdated 5 y ago
- Monsterby dragonw1414Monster By Teminite, PsoGnar, Chime Level By: Dragonw1414 Difficulty: Expert Description Faced with the ultimate threat, Flame and Hydra combine to become a monster.1.2k downloadsupdated 5 y ago
- Radianceby 76561199186624573Radiance By Geoplex Level By: ZFyyury Difficulty: Advanced Description I admit, it is rushed slightly on some parts, sorry, I just wanted to be done with this. My first level. I hope you guys like it.1.2k downloadsupdated 23 mo ago
- Stasisby platSong Title: Stasis Song Artist: meganeko - https:// .bandcamp.com Level Creator: 8BitAether Level Difficulty: Expert+ Level Description: meant to upload this a long time ago, but here's an old beatmap i made! there's some jank to it (like some checkpoint bugs i don't know how to fix) as well as s...1.2k downloadsupdated 7 y ago
- Earthquakeby 76561199023106604Song Title: Earthquake Song Artist: Teminite - Level Creator: TraderCardsGaming Level Difficulty: Hard Level Description: Spectar the pentagon comes and is ready to fight you, and kill you for easier findings for the Crystals. Clarification, Spectar has a cape, not a cloak update 1.1:fixed a text...1.2k downloadsupdated 6 y ago
- Dissolveby 76561198984793132Dissolve By Eleps Level By: Pengibon Difficulty: Expert Description A level made for the gang. I really enjoyed their content, so i made this!1.2k downloadsupdated 4 y ago
- Collapseby 76561198989620864Collapse By Derpcat & Somanylynx Level By: JuanchitoXD Difficulty: Hard Description ayoooo level for my bday :) thank you all for the special moments that you gave me... also thx to "Afterlife" for the thumbnail :D1.2k downloadsupdated 4 y ago
- Emerald Lakesideby groggoEmerald Lakeside By steel plus Level By: groggo Difficulty: Advanced Description STEEL YOURSELF! Read more in my forum post if you'd like to learn more about how this level was made! Special Thanks quuqirjain - Thanks for the thumbnail art! TheVoidUnknown - Thanks for the typetext generator! Yeet...1.2k downloadsupdated 4 mo ago
- Medusaby birb gamingMedusa By F-777 Level By: Percy Foxx Difficulty: Hard Description A boss rush of KofiKrumble bosses. Good luck!1.2k downloadsupdated 6 y ago
- Place On Fireby 76561198812130985Place On Fire By Creo Level By: HypeRadioActive Difficulty: Expert+ Description -FLASHING LIGHTS WARNING- More than 8 months of effort and lozing brainsells were put into my first level! I really hope you enjoy :DD Thank you Crimson Heart and TraderCardsGaming for the amazing thumbnail!1.2k downloadsupdated 6 y ago
- Frontlinesby 76561199013132084Frontlines By Dex Arson Level By: -Galactica- Difficulty: Expert Description Cookiez is back, and he's stronger too! Be prepared for lasers, bombs, and a few Kirby references in this no frills battle! Hope you enjoy! This is part 4 of corruption.1.2k downloadsupdated 5 y ago
- Guiness Pintby 76561199031855926Guiness Pint By cYsmix Level By: NDXL Difficulty: Hard Description If you are going to play this level, I'd recommend you don't It's my first level and not a good one. If you wanna play a decent level by me, maybe try Riot Lights but other than that you won't find anything. Also thanks to Starrle...1.2k downloadsupdated 6 y ago
- Lostby 76561199016753222Lost By Creo Level By: Master Lumo Difficulty: Advanced Description For the 2023.3 level contest Only play on legacy! You enter the depths of a dark, cold and lonely place. Down the abyss, you find someone wandering through the darkness all alone, lost in this void. Be careful and don't get lost!1.2k downloadsupdated 2 y ago
- Opiaby 76561198413239992Opia By Shirobon Level By: enchart Difficulty: Normal Description A level for Khedudcem's JSAB Collection that was supposed to come out 1.5 years ago but I finished it just now1.2k downloadsupdated 5 y ago
- Dualityby thaun0Duality By Approaching Nirvana Level By: MC-Starz & Thaun0 Difficulty: Hard Description Our entry to the 2020.3 Duality Collab Level Contest!! we hope you all enjoy our Fire and Ice themed level!1.2k downloadsupdated 6 y ago
- Blauby 酔煎量弌Song Title: Blau Song Artist: Koke - No Link (encourage level creator to add one) Level Creator: 2r5e6e0w Level Difficulty: Hard Level Description:1.2k downloadsupdated 7 y ago
- Vectorsby 76561199301410287Vectors By Shirobon Level By: MysteriousShep Difficulty: Moderate Description The graphing calculator has had enough. Now it wants revenge.1.2k downloadsupdated 23 mo ago
- Sphereby CoffeeDogReelsSong Title: Sphere Song Artist: Creo - Level Creator: CoffeeTeaDoggo Level Difficulty: Hard Level Description: Woah its a cartoon! Watch out for various... attacks.1.1k downloadsupdated 7 y ago
- Eleps - Monsterby 76561199170814290Eleps - Monster By Eleps Level By: DiggyDog/Devon1102/MasterLumo/Rainstar/KarasuTori Difficulty: Expert Description We have broken into the lab, now it's time to rescue Pentar and everyone else in here. I hope they're ok (Level thumbnail by KarasuTori, :D)1.1k downloadsupdated 3 y ago
- Preparationsby 76561198872856100Preparations By Spaze Level By: Blane Difficulty: Normal Description Welcome to the Factory! (Level for 2021.4 contest) Thanks TorchfireKat for an amazing thumbnail <31.1k downloadsupdated 5 y ago
- Never Let Me Goby 76561199057239726Never Let Me Go By Artist Level By: MizuTheCyanDragon Difficulty: Expert Description Neon Dyrad Forest ch.1 (1/6) you find a neon square cat/dog named fern! they decide to fight you for no reason... thank you for playing and thanks for all the help! helped!1.1k downloadsupdated 4 y ago
- Beethoven Fur Eliseby 76561198855283775Song Title: Beethoven - Fur Elise (Klutch Remix) Song Artist: Klutch - Level Creator: Sashavip001 Level Difficulty: Expert Level Description: This is my 2nd map or level in the game project arrhythmia.Now in the new version 2.01.1k downloadsupdated 7 y ago
- RED HOT SKULLby CozmRED HOT SKULL By Skybreak Level By: Cozm, greystr3am, & Yikxle Difficulty: Expert Description This collab was created simultaneously in real-time using Steam Remote Play!1.1k downloadsupdated 13 mo ago
- Born Survivorby CODATOWERBorn Survivor By Shirobon Level By: CODATOWER Difficulty: Advanced Description Meet the Tower1.1k downloadsupdated 2 mo ago
- Earthquakeby 76561198990004281Earthquake By Teminite Level By: JuanchitoXD Difficulty: Hard Description (Rhythmic world part 4) after the fight with meowtix pandex take more control over the crystal, now... you need to escape to that cave and stop pandex also...Thanks to The Dani (and CaRlItOs... a little) for helping me to f...1.1k downloadsupdated 4 y ago
- Irisby 76561198989620864Iris By Talurre Level By: JuanchitoXD Difficulty: Expert Description (Rhythmic World part 8)... You, Pandex and Crystal escaped from Pandex's mind, but something's wrong... looks like -PandeX escaped too... You need to stop him no matter what. Thanks to RedlixHD for the thumbnail (The better one...1.1k downloadsupdated 3 y ago
- Nauterby 76561198358816151Nauter By Cre Level By: FireEnderBoy Difficulty: Normal Description This is a joke level based on a inside joke in the Heart locket Discord. Made in 4 Days1.1k downloadsupdated 6 y ago
- Perry Gets Backby 76561199448967916Perry Gets Back By HeyJellyBear Level By: Jseaton14 And Ol666 Difficulty: Master Description1.1k downloadsupdated 2 y ago
- ScreamRoomby 76561198838934777Song Title: Screamroom Song Artist: Xtrullor - Level Creator: Matheus_Gaming_Official Level Difficulty: Expert Level Description: This is my first level. This level is very hard, so play in your own risk!1.1k downloadsupdated 7 y ago
- MDK - sharpshooterby 76561199108274962MDK - sharpshooter By MDK Level By: PotatoWare Difficulty: Hard Description Going through the wild west with a bandit on your tail. Thank you DERPYDUGTRIO90 for the great and awesome thumbnail!1.1k downloadsupdated 4 y ago
- PA Memories [-1]by 76561198451157130PA Memories [-1] By Various Artists Level By: Memories -1 Team Difficulty: Expert Description Play in normal or dev branch. Brought to you via a collective 3 year crystallation of our tears. We're sorry!1.1k downloadsupdated 3 y ago
- DANGER COLLAB | FNAF [PM]by 76561198974279545DANGER COLLAB | FNAF By Wubbaduck Level By: Svet217, JuanchitoXD, RTMecha & many others Difficulty: Expert Description !!! Download the Potassium/Catalyst Mod and use Legacy version with it before play this level !!! Else, you will have a lot bugs with objects and lags. BOO! It's time to go back...1.1k downloadsupdated 4 y ago
3.4k 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.