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
- Corruptedby LinkyopSong Title: Corrupted Song Artist: Danimal Cannon & Zef - Level Creator: Linkyop Level Difficulty: Normal Level Description: This is not tutorial level like in JS&B, but it's still easy! Good luck and have fun!2.8k downloadsupdated 7 y ago
- Meltdownby dragonw1414Song Title: Meltdown Song Artist: Waterflame - Level Creator: dragonw1414 Level Difficulty: Hard Level Description: Your journey leads you into an abandoned(?) facility. Enter it and cause a Meltdown!2.8k downloadsupdated 6 y ago
- Die in a Fireby 76561199406829329Die in a Fire By The Living Tombstone Level By: Deli Difficulty: Expert Description Navigate through an operating system induced with deadly rhythm and beats. Will you escape this deathpit of wires or succuumb to die in a fire? (I still love The Living Tombstone so much and I hope you enjoy this...2.8k downloadsupdated 6 mo ago
- Fox (Boss)by LinkyopYou need to be on development branch of the game to be able to play this level! 1. Right click on Project Arrhythmia on your games list, then click "Properties". 2. Click the "Betas" tab. 3. Open the list and click "development - Snapshot Builds (expect bugs)". 4. Steam will start downloading dev...2.8k downloadsupdated 7 y ago
- Sabotageby 76561199057340273Sabotage By PsoGnar Level By: Superficial Intelligence Difficulty: Expert+ Description As you journey through the depths of space, the reactor of your ship slowly dies out. Luckily you find a derelict ship that hopefully has fuel. Little do you know that you'll encounter something way less desira...2.8k downloadsupdated 6 y ago
- I like em Funkyby AratonatiSong Title: I like em Funky Song Artist: Derpcat - Level Creator: Aratonati Level Difficulty: Hard Level Description: (Level 9/10 of the Ad-OwO-ble pack) Now it takes place under the sea (mostly). This is also basically The Explorer 2.2.7k downloadsupdated 7 y ago
- The Explorerby AratonatiSong Title: The Explorer Song Artist: Spaze - Level Creator: Aratonati Level Difficulty: Expert Level Description: (Level 8/10 of the Ad-OwO-ble pack) It's basically Flight 2, except with boats, I mean bOwOats!2.7k downloadsupdated 7 y ago
- Genesisby TechnadoSong Title: Genesis Song Artist: MafiaPineapple - Level Creator: Technado Level Difficulty: Normal Level Description: As Hal and Heylo venture onward. A strange individual appears out of nowhere! Are they friend or are they foe?2.7k downloadsupdated 6 y ago
- [PART "X"]by RedlixHDBy ????????? Level By: RedlixHD X PotatoWare Difficulty: Master Description Prequel_of_F#####Y_____T##^^^###N 01000101 01010010 01010010 01001111 01010010 ---__---#################### ---Hope_you_like_it--- _Thumbnail_by_chettodust_ . . .2.7k downloadsupdated 2 y ago
- Carnivoresby TechnadoSong Title: Carnivores Song Artist: Creo - Level Creator: Technado Level Difficulty: Expert Level Description: read the thumbnail2.7k downloadsupdated 6 y ago
- Ahead Of The Curveby miv2nirSong Title: Ahead Of The Curve Song Artist: Creo - Level Creator: Miv2nir & Jolly Jack Level Difficulty: Hard Level Description: Our first collab,hope it turned out well OwO Dedicated to Lily. Huge thanks for MyBinGamer for helping me with the vaporwave part and also thanks for MoNsTeR for this a...2.7k downloadsupdated 6 y ago
- Friendsby 76561198835446704Friends By Wubbaduck & Colbreakz Level By: W A L K E R Difficulty: Hard Description This is my first level A level with a simple, but no less cool boss. Thanks GloomyAnon for the amazing thumbnail! !Please use 21.8.1 branch! Good luck!2.7k downloadsupdated 5 y ago
- Sphereby maxmegazordSong Title: Sphere Song Artist: Creo - No Link (encourage level creator to add one) Level Creator: maxmegazord Level Difficulty: Normal Level Description: A neat M E D I U M S I Z E D level, hope you enjoy!! •w•2.7k downloadsupdated 7 y ago
- Hateby millie.jpegHate By Geoxor Level By: noodlekin Difficulty: Expert Description The Emissary has finally woken up from the nightmare of Cygnus, but you are greeted with a familiar face... Thanks to axowotl for the thumbnail!2.7k downloadsupdated 6 y ago
- Bad Time Trioby 76561198855283775================================================================== RUS: Делать ли мне уровень под тему "Its the human!"? ENG: Should I make a level under the theme "Its the human!"? ================================================================== Song Title: Bad Time Trio Song Artist: Nick Nitr...2.7k downloadsupdated 6 y ago
- Bittersweet Butterfliesby LuminescenceBittersweet Butterflies By Chime Level By: Luminescence Difficulty: Advanced Description While looking for a way to get out of the Subterrain, Virt comes across a cave filled with butterflies. (awesome thumbnail by Chettodust!!)2.7k downloadsupdated 6 mo ago
- Flightby AratonatiSong Title: Flight Song Artist: Cult of MIDI - Level Creator: Aratonati Level Difficulty: Normal Level Description: Most of you probably don't know this artist. Anyway, they're found in the SunVox Discord, just like me! So yeah... OwO aircraft. (Level 4/10 of the Ad-OwO-ble Pack)2.7k downloadsupdated 7 y ago
- [Kirby Collab] Something Differentby CozmSomething Different By Derpcat (feat. Talurre) Level By: The Kirby Collab Team Difficulty: Master Description Team KC presents to you the celebration of a shared interest. The commemoration of a bright Pink Puff you all know well and his entourage, in Afterbeat level form! We hope you all enjoy!...2.6k downloadsupdated 20 mo ago
- Dualityby FioneSong Title: Duality Song Artist: Dimrain47 - Level Creator: Airsea Level Difficulty: Expert Level Description: Meet Hytime in my first boss level "Project: Hytime (1/10)" *Over 1k subs! Thank you guys!*2.6k downloadsupdated 7 y ago
- Potionsby TechnadoPotions By Chime Level By: Technado Difficulty: Advanced Description ENTRY FOR THE 2020.2 LEVEL CONTEST Expecting a shadow boss? TOO BAD! YOU'RE THE SHADOW NOW!2.6k downloadsupdated 5 d ago
- Kitcat has a strokeby answearing machineSong Title: Better Off Alone Song Artist: answearing machine - Level Creator: answearing machine Level Difficulty: Normal Level Description: how 2 beat kitkat in just project adn beat tutorial full (patch 2 but who knows if anything is actually fixed)2.6k downloadsupdated 7 y ago
- PYRE [Part 1]by ApplebutterPYRE By Similar Outskirts Level By: Flamey Difficulty: Expert Description Face off against Mytho the fire-breathing dragon that probably saw you as some sort of threat but might be more than that eventually. ------------------------- This is part 1 of the Pyre, part 2 won't be started for quite s...2.5k downloadsupdated 5 y ago
- PEPSI MANby 76561198973174123Song Title: PEPSI MAN Song Artist: PEPSI MAN - MAN Level Creator: ol666 Level Difficulty: Expert+ Level Description: PEPSI MAN!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! added jestar dabbing. h2.5k downloadsupdated 7 y ago
- Pink Gyntby 76561198413239992Pink Gynt By cYsmix Level By: enchart Difficulty: Advanced Description A remake of my ancient "Peer Gynt (Ench Version)" (also known as PGEV) level. Not canon to The Polygon!2.5k downloadsupdated 6 mo ago
- Outbreakby ApplebutterOutbreak By Kaixo Level By: Flamey Difficulty: Expert Description Behold, another level that was in development for far too long! This is a collab between 3 people but only because 1 of them got unmotivated, so their part was really short. This level has alot going on so I hope your up for the ch...2.5k downloadsupdated 5 y ago
- Pyreby 76561199091681269Pyre By Similar Outskirts Level By: Rainstar Difficulty: Expert Description (T4SOMC 5/5) It's over. Everything's breaking and glitching. It's all coming to an end. (thumbnail by nukegameplay)2.5k downloadsupdated 2 y ago
- Interstellarby Jolly JackHans Zimmer - Interstellar (Zyzyx Remix) By Zyzyx Level By: Jolly Jack Difficulty: Normal Description This is no time for caution...2.5k downloadsupdated 6 y ago
- this isn't science rocketby 76561199095563808this isn't science rocket By F-777 Level By: glasses Difficulty: Normal Description 10 and a half months of creating and i finally finished my first uploaded level. i hope yall enjoy!2.5k downloadsupdated 5 y ago
- Play With Fireby 76561198859084581Play With Fire By Camellia (ft. Hatsune Miku) Level By: Official Dre Difficulty: Expert Description This took 16 months to make. My magnum opus in PA. Please enjoy. Thumbnail By Chettodust!2.5k downloadsupdated 3 y ago
- Powersoundby Pon.BPowersound By ELEPS Level By: That1Guy Difficulty: Hard Description (You may encounter a bug when playing this where the wall section does not load in properly) Rail is not happy your in his factory, and when Rail is unhappy he pulls out the minigun. Thanks RagDull for the Amazing thumbnail2.4k downloadsupdated 6 y ago
- Rip Itby Pon.BRip It By Xtrullor Level By: That1Guy Difficulty: Expert Description Just you, a square, fighting a malfuctioning murder computer... what could possibly go wrong! Thanks Rainy for the awesome thumbnail!2.4k downloadsupdated 5 y ago
- PA: Memories [4]by 76561198839252995PA: Memories [4] By Various Artists Level By: Various Creators Difficulty: Expert Description MUTE YOUR VOLUME DURING LOADING SO YOU DON'T GET SPOILED!!! The 4th and most uncertain iteration of PA: Memories. 18 levels and 18 artists featured over 14 parts, made by 23 creators in 3 years. We hope...2.4k downloadsupdated 12 d ago
- We Can't Countby Taikeb0Song Title: We Can't Count Song Artist: MacMelto - Level Creator: Taikeb0 Level Difficulty: Expert Level Description: Countdown to New Year! What? this isn't a countdown?? Who cares, we can't count! A very rushed level, sorry bad quality2.4k downloadsupdated 7 y ago
- Anomaly (Similar Outskirts remix)by InstesolenceAnomaly (Similar Outskirts remix) By Kotori (Remixed by Similar Outskirts) Level By: Instesolence Difficulty: Hard Description Level for my birthday :D Thumnail By axowotl2.4k downloadsupdated 5 y ago
- Monsterby 76561198443265569Monster By Teminite x Chime x PsoGnar Level By: Spitfire5 Difficulty: Expert Description The Prequel to Deadlocked (Sharks Remix), Corious has the one goal of killing you, but in trying to escape their attacks, they become even more powerful. Thank you Mooniiepie for the Thumbnail!2.4k downloadsupdated 6 y ago
- Peer Gynt (The ORIGINAL)by 76561198800794270Song Title: -Peer Gynt- Song Artist: cYsmix - Level Creator: RTMecha Level Difficulty: Normal Level Description: The original Peer Gynt, now with HIGHER quality animation and some better design stuff!2.4k downloadsupdated 4 y ago
- Rift Raceby Jolly JackSong Title: Rift Race Song Artist: Kaixo - Level Creator: Jolly Jack Level Difficulty: Hard Level Description: Can you keep your pace to pass the Rift Race? Trying a JSAB-styled level for the very first time, thanks ol666 for the prefab!2.4k downloadsupdated 7 y ago
- Medusaby u1traorangeSong Title: Medusa Song Artist: F-777 - Level Creator: ultraorange Level Difficulty: Expert Level Description: Ok, I think this is epic.2.4k downloadsupdated 7 y ago
- Volcanoby 76561198409697685Volcano By Mewnlight Rose Level By: virmay Difficulty: Expert Description A lot of formants tried to beat me down, but you? Huh... There's a lot of determination in such a tiny body. Well, let's see what you're capable of, little one. You don't stand a chance. This is <b>my realm.2.4k downloadsupdated 4 mo ago
- Earthquakeby dragonw1414Song Title: Earthquake Song Artist: Teminite - Level Creator: dragonw1414 Level Difficulty: Hard Level Description: The extremely powerful Flame has been released from her prison, and she thinks that you put her in... The true villain is revealed.2.4k downloadsupdated 7 y ago
- Imposter Syndromeby 76561198361164419Imposter Syndrome By Shirobon x FrankMusik Level By: DXL44 Difficulty: Advanced Description The simplest things are the hardest to do. Can't make it? Then fake it. This level is almost entirely references to my previous work. It should feel familiar. But not familiar enough.2.4k downloadsupdated 6 mo ago
- Crystal Tokyoby 76561198904584600Crystal Tokyo By FantomenK & Meganeko Level By: GincentVeez Difficulty: Hard Description Katakana time2.3k downloadsupdated 6 y ago
- Regain Controlby 76561198809818192Song Title: Regain Control Song Artist: Shirobon - Level Creator: MyselfBinah Level Difficulty: Hard Level Description: I am really proud of the final Result. And Don't hate me I used a lot of troll Walls in this level. Warning - Safe Zone. That is My best created Level so far.2.3k downloadsupdated 7 y ago
- Long Live The New Meow (Right Meow x Long Live The New Fresh)by AratonatiLong Live The New Meow (Right Meow x Long Live The New Fresh) By BillyWAR (Azazal/Danimal Cannon) Level By: Aratonati Difficulty: Master Description Yes, we've kept this hidden for years. >:3 Anyway, tUwU can play it that game.2.3k downloadsupdated 3 y ago
- Electrifyby 76561198361164419Electrify By Eleps Level By: DXL44 Difficulty: Expert Description A rematch with Cryo from Dark Dungeon...?2.3k downloadsupdated 3 y ago
- Another World: Prologueby 76561198361164419Another World: Prologue By Approaching Nirvana Level By: DXL44 Difficulty: Basic Description (Animated cutscene level.) Where it all begins. Music: Another World and What I Need by Approaching Nirvana Credit to Galactica for the character Centari.2.3k downloadsupdated 5 mo ago
- geer pintby millie.jpegSong Title: Peer Gynt Song Artist: cYsmix - No Link (encourage level creator to add one) Level Creator: noodlekin Level Difficulty: Normal Level Description: The Gyntening is upon us.A little ghost lad named Byte wants to vore you >=D (Thanks Lockdrop for Thumbnail :>)2.3k downloadsupdated 7 y ago
- Foxby L0stEntitySong Title: FOX Song Artist: Shirobon - Level Creator: EnK_ Level Difficulty: 2 Level Description: FOX! Originally my third level but since On The Run was not good even, I decided to delete that one because reasons. Don't ask. It was just better to get rid of it. P.S: Some Parts are like JSB's FO...2.3k downloadsupdated 8 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.