MADNESS: Project Nexus
MADNESS: Project Nexus 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.
937 mods, most downloaded first · newest update 26 Oct 2026
Arena184Origins88Characters77Weapons61Origin53replacement51Enemies50silly44armor43Gameplay38Overhaul38playground33QoL31Music18character17Scripts13Melee12joke12Skins11Story9Sound9Balance8Weapon8OP6Animations5wizard5
- 中文拼音支持库by 76561199177494779中文转拼音所需要的前置mod1.4k downloadsupdated 7 mo ago
- Zed Survival Classicby 76561199024900114THIS REQUIRES LUA FOR M:PN VERSION 0.7b OR HIGHER!!!! GET IT HERE: Survive against hordes of Zeds, build up a team full of survivors, become kings of the apocalypse! (This is a port of an old Lua for NEM mod that ports it to Lua for M:PN1.4k downloadsupdated 2 y ago
- Doc's Haircutby The Swain 🍕Restores original Doc without his mohawk. There's no accounting for a lack of taste, but at least you have the option.1.4k downloadsupdated 2 y ago
- The H.A.C.D. [100TH UPDATE!!!!!]by 76561199193362654The Arlandians. A dedicated group of Nevadeans uniting themselves under the banner of the Order of the Broken Star. They occupy a large amount of land out in the middle of nowhere and fight for complete and utter domination of Nevada. Many would see them as mere cultists, but their military might...1.4k downloadsupdated 1 mo ago
- Mad Blox OSTby XDefaultThis mod adds all OST from the Mad Blox game on Roblox; It should appear in the music list in Playground Mode. Music was composed by SMC5. In the mod's directory there is a GUIDS.txt file, where you can see all the event paths of this mod. You can use those to play this music in your stages and s...1.4k downloadsupdated 2 y ago
- Hotline Miami OST (Arena + Playground)by 76561198882571418Adds the Hotline Miami OST into the Arena and Playground. Ripped right from the game's files for maximum quality. PLAYGROUND ONLY VERSION: TRACKS ADDED: 1 - Silver Lights 2 - Static 3 - To The Top 4 - Turf 5 - A New Morning 6 - Crystals 7 - Daisuke 8 - Deep Cover 9 - Electric Dreams 10 - Flatline...1.4k downloadsupdated 2 y ago
- Chainsaw Dudeby XDefaultAdds a chainsaw dude to the madness1.4k downloadsupdated 3 y ago
- XO's Weapons and other Itemsby XOA collection of weapons and other related things I made Note: Some thing's are a WIP Credits to Blu-cop for assisting with custom attachments Cl4ssic for helping me work out a few things1.4k downloadsupdated 12 mo ago
- MERC Brokerby XDefaultThe MERC Broker is a shady dealer supplied by Dr. Crackpot, selling weapons to all who have the money and don't shoot him on sight wherever Mad Blox is. Adds one new character, his shack is currently not included. Voice acted by killjoy.1.3k downloadsupdated 2 y ago
- Free Swatchesby 76561199163709268So many pretty colors no longer locked behind those dreaded boon tokens.1.3k downloadsupdated 2 y ago
- Cringe Hank Characterby 76561199024900114Crank is now in the game.1.3k downloadsupdated 3 y ago
- Mag Agent Hirelingsby Lucky BunnyA mod requested by Zos on Discord. It wasn't particularly hard, nor is this balanced, but it's funny.1.3k downloadsupdated 2 y ago
- Co-op Character Text Chatterby NevermoreFor a way to experience the chatter without bringing in additional players, use this mod. Ever wanted Victor, Doc or the two colorful Hank variants to speak up during combat? Well now they can! This mod adds three new text chatters for Victor, Hank W and Hank P, while also editing Doc's chatter t...1.3k downloadsupdated 18 mo ago
- Removable Disquieted Maskby infernalthingAllows you to unequip the Disquieted mask. Doesn't make it available in the shop.1.3k downloadsupdated 2 y ago
- Fast Intro(Use BepInEx)by 76561199177494779Allows you to enter the game faster, saving over 25% of the time Test results: 2777 objects Before installation: 1:00.53 After installation: 0:42.64 Features 1.Skiped the Intro 2.Removed the log Install : Copy all files from the steamapps\workshop\content\488860\3663158996 directory into the Madn...1.3k downloadsupdated 9 mo ago
- Madness Cellification: InteractiveA new infiltration arena titled "Feeding Grounds" based on the animation "Madness: Cellfication" by kirxee. Survive in an abandoned building cleaning Nevada of the pestilence that comes in all shapes and sizes. Also adds 3 origins: The Survivor, The Cell, and The Hunter Credits: -Animation depend...1.2k downloadsupdated 4 d ago
- Baguette's Origins, Weapons & Moreby BaguetteMASSIVE thank-you to oinko sploinko for teaching me how to make mods. This would not have been possible without them. Contains 2 origins, 4 melees, 3 magic guns, 8 armors, 4 throwables. I'll be making more in the future. PS: Some armors are sold at the shop's Black Market, so go check every time...1.2k downloadsupdated 2 y ago
- Buff Oily Men in M:PNby Explo☄This mod makes the cover-art of M:PN no longer false advertising. Gives buff MAN ARMS to everyone who deserves them. Thanks to everyone for making this the 12th most popular mod in M:PN. Icon image drawn by Aoki1.2k downloadsupdated 23 mo ago
- Faster Nexus Core Outpostby Explo☄2x The spawnrate of enemies on Nexus Core Outpost1.2k downloadsupdated 2 y ago
- Classic Charactersby 76561199165519161Changes Hank, Tricky, Christoff, Sheriff, Sanford, and Deimos to their MC4/MC5 appearances UPDATE: Made Tricky more reminiscent of his MC3 style Zeds are now more accurate to MC31.2k downloadsupdated 2 y ago
- Team Fortress 2 Mercenaries Hirelingsby AkaPrestonThere are alot of characters from Team Fortress 2 and other characters like (Open Fortress Mercenary, and Civilian from TF2 Classic) as Hero Hirelings. Here is the list of characters: Mercenaries: Demoman Heavy Spy Engineer Pyro Medic Scout Soldier Sniper Other Characters: Saxton Hale Merasmus Ho...1.2k downloadsupdated 13 mo ago
- Madyln's Swatchesby Synthesizer FelineA collection of swatches themed around my mods. FRADRS by Shturman/some_navigator1.2k downloadsupdated 3 mo ago
- DitieBun's Arena Fem Voices-All originsby 76561199529354455An extension of DitieBun's mod that gives all vanilla arena origins feminine voice lines. I didn't make the mod-I just stole the assets and re-coded the .json file to include all origins. All credits go to DitieBun, for the original mod files and for the voice bank1.2k downloadsupdated 7 mo ago
- Hank Text Chatterby NevermoreThis is a simple mod that adds some Text Chatter dialogue to Hank's otherwise silent banter. I originally was going to put this in the Co-op Text pack that I did, but decided it'd be better as it's own thing since some may like Hank's lack of speech, this is just here for those who might want it....1.2k downloadsupdated 2 y ago
- Mag originby chlms66I wanted to play Mag Origin, but I only saw Half Mag Origin, so I made it myself. This mod cannot be played normally on its own. You need to use NEM mod. Mag's body is too big to pass through certain places, so you have to resize it to make it smaller and then resize it back to its original size....1.2k downloadsupdated 5 mo ago
- Explosive Ammo Galore!by KrzysX10!! REQUIRES THE "CUSTOM AMMO LOADER" MOD TO WORK !! Gives a variety of explosive ammo magazines that you can attach across all weapon types. Provides explosive ammo ranging from the tiny explosive .45 acp rounds, all the way up to the devastating anti-tank explosive 20mm MHATI rounds! Thanks to m...1.2k downloadsupdated 2 y ago
- Global Tactical Updateby 76561198943675947Adds one new class - a Tactical Unit. It changes the arsenal, the HP system, and the appearance of some NPCs. It will be WERY hard! *ENG* This modification is tailored to all game modes! Modifies opponents from both storylines, except Cultists, Zeds, Undead and the like. Also, this mod adds a new...1.2k downloadsupdated 13 mo ago
- Abomination (& Lamenter) Originby JoaquinCRPlay as an Abomination or Lamenter in Arena Mode (not to be confused with Nexus0 Abomination origin). This is my own take on how an Abomination origin would work. (I need to add an custom icon for the origin).1.2k downloadsupdated 7 mo ago
- Hotline Miami 2 OST for Arenaby Trash BassetAdds some tracks from Hotline Miami 2's OST to Arena Cover image made by me, you can find it here as well: ----------------------------------------------------------------------------------------------------- It's the first time I try to make a mod for anything, mostly slapped together for md24 s...1.2k downloadsupdated 2 y ago
- AAHW Redux (Update 2)by 76561199165519161The basegame AAHW aren't all that strong. So, lets fix that. UPDATED Grunts, Agents, Engineers are abit stronger Soldats have three corpses, full tacbar, basically protagonists now. Half-Mags have two corpuses set to 75 (125 HP in total) Fast Tracks now include grunts and the AAHW theme UPDATE: A...1.2k downloadsupdated 2 y ago
- Casual Journeys Unarmed DOT And Corpusby 76561199163709268Unarmed weapons, Damage over times, and corpus i use for my mods.1.2k downloadsupdated 12 mo ago
- Darth Vader Armor + Bossby ZepumpkineaterAdds Darth Vader's armor to MADNESS: Project Nexus. Also adds a boss fight to the Playground, containing some custom voice lines too. CREDITS Moxxy - 3D Modeler doridodri - Unity Porting, texturing Zepumpkineater - Madcard creation, original idea The armor is Tier 6, meaning it is unlocked after...1.1k downloadsupdated 21 mo ago
- Faster Sleepwalkerby Explo☄2x The spawnrate of enemies on the Sleepwalker Training Program1.1k downloadsupdated 2 y ago
- Casual Journeys Armor And Swatchesby 76561199163709268Armor and swatches i use for my mods.1.1k downloadsupdated 11 mo ago
- Madyln's Arsenal - REBALANCEby Synthesizer FelineA full ranged weapon overhaul, focused around bringing things a tiny bit closer to real life without ruining the fun of a "video-game" feel. Burst-fire was removed from most weapons that have it, with some being reworked to only fire in bursts. Firerates match (or emulate) real-steel cyclic rates...1.1k downloadsupdated 7 mo ago
- Throwable Scrap Car(s)by YouhoooopHave you ever wanted to feel like a superhero, throwing around and destroying valuable property to take out bad guys? Well, with this mod, you can have a taste of it! Throw your very own valuable cars at the enemy to devastating effect! Obtain these from either the playground or from the Arena Qu...1.1k downloadsupdated 18 mo ago
- 40K Bolterby .:Addicted:.[DS]Adds a Bolter from 40K to the Fence. Let me know of like how balanced this is. Especially if its underpowered. (Also I know that the bolt goes a bit too far back and clips into the gun but I got tired of the trial and error of fixing it so I am just uploading as is) Credits: Me for the model and...1.1k downloadsupdated 11 mo ago
- Fast Track: AAHW Expansion Packby 76561199368478746The AAHW have more forces now! They upgraded their armor and guns. Seems like they're going to face the most important challange now! Enjoy the mod in the Fast Track! The original author of this mod iis TwoZeroNine。 *N O T E* use Lurk and Darksignal's mod called Lurker Armor Bundle. THANKS THEM V...1.1k downloadsupdated 4 mo ago
- E11 Factions Mod[Updated]by 76561199351544824(This mod is inspired by SCP lore, but it doesn’t strictly follow it. The E11 faction is based on the lore of the E1. You will find the link to the Google Docs in the comments below.) About the E11 Lore: The E11’s story unfolds in a world where the abnormal is no longer rare, it’s routine. Anomal...1.1k downloadsupdated 13 mo ago
- Dark Knight Originby ZepumpkineaterWARNING: THIS CHARACTER IS UNABLE TO USE GUNS, THIS IS AN INTENDED GAMEPLAY FEATURE AND NOT A BUG. Note: Enabling and disabling mods may break this mod. Restarting the game will fix it. The Dark Knight makes his way into MADNESS: Project Nexus! ADDS - 3 new armorsets, each better than the last to...1.1k downloadsupdated 15 mo ago
- The Nevadex Arena Packby KeifK'adeDESCRIPTION Fight against the hyper cloning, soldier making, ass kicking Nevadex. Nevadex are the clones of the fabled origins in Arena. They're hellbent in maintaining Nevada's order, no matter what its cost. They host deadly anomalies to send in combat to annihilate any threats they come up aga...1.1k downloadsupdated 19 mo ago
- Open MarketTired of rolling the dice in the kitchen? Open up the Blackmarket and filter out all the modded garbage from your soup!1.1k downloadsupdated 25 d ago
- Hank & the Wimbletons™by JoaquinCRYou guys ready for the 500th Hank J. Wimbleton mod? I sure know I am! This adds the incarnations of Hank from Madness 3, Madness 4, Madness 5, Madness 6, and MAG Hank. Nothing special here besides this being my own version of things. MAG Hank is just a bigger version of Hank, no downgrades, only...1.1k downloadsupdated 2 mo ago
- Better Slaughter Timeby Eagle ScoutMake Nevada's greatest murderfest even better! This changes the slaughter time arena battle to use enemies from the Agency Against Hank Wimbleton instead of whatever those morons before were. Also has a special guest on the final episode! I highly reccomenend using this AFTER you beat it without...1.1k downloadsupdated 6 mo ago
- MERCs are Markiplier V.Packby KeifK'ade"HELLO EVERYBODY MY NAME IS MARKIPLIER AND WELCOME TO MADNESS: PROJECT NEXUS AT FREDDY'S" Want Markiplier to play as the MERCs? Well here ya go! These voice-packs replaces the MERCs voicelines with Mark's voice with Jacksepticeye on the side to replace the Soldier's voice There's also a special g...1.1k downloadsupdated 23 mo ago
- No More Harmacist Dart Effectby 76561199229499529Removes the Drugged Debuff from the Harmacist Darts, removing the eyestrain effect it puts on the screen1.1k downloadsupdated 20 mo ago
- MPNC Enemiesby JoaquinCRAdds the enemies from Madness Project Nexus Classic, except with newer looks and slightly redesigned to fit into MPN. All the enemies are spawn able in the Playground, as they just here for fun. The HD Armor mod is NOT needed for this. Adds: Classic NEXUS Riot Guards : Makes them more mobile and...1.1k downloadsupdated 24 d ago
- Curiosities Origin Packby YouhoooopWELCOME! The curiosities origin pack is a collection of origins I've made for the sake of having fun. A (relatively) balanced experience for all! All current origins require no imprints, so you can jump in and play them immediately! Currently contains: 9 ORIGINS 0 Imprint: - MK.0 CYBORG: A war ma...1.1k downloadsupdated 18 mo ago
937 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.

