ModsMADNESS: 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
- Resistance Armyby donutmarioReplace SQ Troop to Resistance Troop in Sonic Forces Arena Character Replacement - Doc -> Espio - Dave -> Charmy - Skinner -> Vector - Chef -> Bear Avatar - Bert -> Whisper - Bossman -> Tangle - Fence -> Surge - SQ Troop Tier 1 -> Dog Avatar - SQ Troop Tier 2 -> Cat Avatar - SQ Troop Tier 3 -> He...78 downloadsupdated 15 mo ago
- small weapons and armor packby Hgrunt Johna mod that adds 14 things to mess around with things you get in this mod 1- a pistol that shoots antimatter. 2- the shotgun that the clock workers use. 3- the belts that the asylum patients wear. 4- the s3lf eaters scythe. 5- a screwdriver that pushes people around. 6- gestalts tusks. 7- a bunch...78 downloadsupdated 4 mo ago
- My Character I Use For My Custom Levelsby 76561199105888177You can use it for your levels (this mod is necessary for my custom scenes cause if you wanna have the best experience play this guy)77 downloadsupdated 15 mo ago
- Kratos Origin ModPlay THE God of War in the arena mode! Thanks to Zepumpkineater for letting me use his Kratos mod to make my mod, and HUGE thanks to manwithoutaplan in the discord server for the help77 downloadsupdated 2 mo ago
- Zanta Clawsby infernalthingHe's back from the dead again! There are too many naughty kids in the world for Zanta Claws to rest in peace. Those brains ain't gonna eat themselves!75 downloadsupdated 10 mo ago
- S.C.B.O. (Syzygy Containment Black Ops) - Faction ModS.C.B.O. (Syzygy Containment Black Ops) — Faction Mod S.C.B.O. is a paramilitary containment unit operating in high-risk zones across Nevada. It answers to no ideology or territorial claim — its sole mandate is to neutralize high-risk threats and seal any security breach before it escalates. The...74 downloadsupdated 2 mo ago
- Proper Crackpot as the FenceThis mod simply bases the "Fence" off of Crackpot's appearance in the story mode, specifically the boss fight variant. That's it. I always liked Crackpot's boss design (and personally disliked the helmet he has with his scientist look), and now that he has his own plushie I decided it was time. T...72 downloadsupdated 21 d ago
- Почтальон почты России (Origin)by 76561199079001700добавляет почтальона почты России из анимации про каменщика в арену как ориджин71 downloadsupdated 3 mo ago
- Traitor Baseby 76561199105888177i had no idea what to do so heres my custom scene ig remake can be found here70 downloadsupdated 15 mo ago
- Everything is Terrible!!!: Slaughter Timeby Angrydirbs, La CreturaOops, I made Slaughter Time harder by changing the units and weapons used by said units! Not for the faint of heart or feeble in RAM. I dare anyone to beat Explo's faster Slaughter Time mod with this enabled as well. (To anyone that does, I'll add a playground-exclusive boss with your name on it...70 downloadsupdated 22 mo ago
- More Efficient Genociderby 7656119958182721610 times the enemies, guns and enemies disappear,and if you put it on 640x480 and very low quality you won't lag even if you are using a potato pc.70 downloadsupdated 8 mo ago
- Tritone in: The Supermallby Synthesizer FelineBecause Victor clearly didn't make it easy enough for you.69 downloadsupdated 6 mo ago
- Elite Cleatby 76561198800943997It's a pickaxe from fortnite for professional footballers68 downloadsupdated 2 y ago
- Glorious Gladiatorby 76561199163709268Adds Glorious to the Gladiator origin's name.68 downloadsupdated 15 mo ago
- MERC dayFun MERC adventure for the whole family. Features a campaign with 2(3) endings.66 downloadsupdated 29 d ago
- Hgrunts Character And Origins Packby Hgrunt Johna mod pack that has 8 whole origins and characters that can spawn in the grounds. characters you get with this mod. -blockhead with mpn classic style outfit. -cheshyre with mpn classic style outfit. - the janitor/ hot dog vendor. -krinkels with mpn classic style outfit. -luis with mpn classic sty...65 downloadsupdated 4 mo ago
- Quartermaster ChaplainReplaces Q-Bert with an Arlandian Chaplain. Don't ask where he went, the Chaplain won't tell you65 downloadsupdated 1 mo ago
- Kefir: An Apple A dayby 76561198830979217An Apple A day Keeps A Doctor Away (changes patients into apples) apple by pykar64 downloadsupdated 8 mo ago
- Hunger Characterby 76561198966136029A Character Hunger64 downloadsupdated 14 mo ago
- Football Microphoneby 76561198800943997It's a weird idea but instead of the mic on the phone its a football.63 downloadsupdated 2 y ago
- Serious Madnessby 76561199709962492A pack of a few characters that are supossed to be characters from Serious Sam series by Croteam. Nothing too special but imk quite proud of how Sam worked out. He has 1000 hps but one corpus, can dual wield any weapon and has a a fast kick (SO COOL). Features: Sam Serious Stone A thing "resembli...63 downloadsupdated 5 mo ago
- Panco's Heinous Hooligansby NevadeanGruntA mod containing some silly enemies and some OP ones too.62 downloadsupdated 23 mo ago
- L4D Francis - Sanford Voice Replacement"WITCH! Oh sorry, got confused by all your crying."61 downloadsupdated 1 mo ago
- Director (was Playground Director)Direct any fight: take over anyone, freeze the room, set patrols and guards, pose enemies, clear the bodies, and save scenes to play again, in the story, the arenas and the Playground. Not just for the Playground: every key works in the story campaign too. (Formerly Playground Director and Swap A...61 downloadsupdated 7 d ago
- Vanilla Two Handed Boomerang Weaponsby 76561199516955717A simple mod that makes replicas of most of the two handed weapons, with the difference being that they act like boomerangs. It also includes a second boomerang variant for the Dragonslayer and Spike Mace, where they both have infinite durability. Since these weapons are replicas, they do NOT rep...60 downloadsupdated 2 mo ago
- StarFlyXerby 76561199757938211Starrrrrrrrr59 downloadsupdated 6 mo ago
- Jolly Combatby 76561198830979217Infect your game with christmass spirit58 downloadsupdated 22 mo ago
- The H.A.C.D. Audio Libraryby 76561199193362654A collection of every single weapon sound that is currently either in use by the HACD mod, or is sitting in the archives gathering dust. Some sounds are stolen from Phantom Forces (before the devs got exposed for horrible things), some were taken from other games, and some were created by Synthc4...58 downloadsupdated 10 mo ago
- Partial enemy modificationby 76561198966136029Modified AAHW agents will randomly use armor,TowerGuard-Black will not show its back at provoked attack,JorgeV4 and ChurchV4 modifications,JorgeV2, V3, V4 will hammer the ground and make around ragdoll56 downloadsupdated 9 mo ago
- The Twin's Restorationby 76561199018171074Fixed the standing lightning effects of Church's second to fourth forms, and the attack modules of Jorge's second to fourth forms.56 downloadsupdated 3 mo ago
- [REPLACEMENT] Sanitized Pharmaceuticals Manufacturing Facility #085by 76561198839432228"An old NEXUS Cloning Facility has been repurposed by a faction that goes by "Sanitized Pharmaceuticals Incorporated." An alien mega corporation that is well known for producing medicine for the public. Despite this private sources claim they're "medicine" is nothing but mind control unhumanizing...55 downloadsupdated 7 mo ago
- Creber OverhaulDISCLAIMERS: -This mod adds another creber origin, aside from the vanilla one -Also, i am pretty new to modding, and this is my first mod too. So anything you want to say or advise i will read it when i can. Enjoy! What it does? This mod focuses on changing aspects from Creber, and hopefully maki...55 downloadsupdated 15 d ago
- Everything is Terrible!!!: Haunting of Nevada Houseby Angrydirbs, La CreturaOops, I made Haunting of Nevada House even worse by... wait, did my changes actually make it better or worse? Eh, who cares.54 downloadsupdated 21 mo ago
- Nevadean Nightmare: One THOUSAND Tritonesby Synthesizer FelineThey are here. You can't escape.54 downloadsupdated 7 mo ago
- origins revamped but og disquieted mask and no claws and no offering chatterby 76561199581827216makes my 2 favorite funny edgy nevadeans more accurate to their original depiction53 downloadsupdated 8 mo ago
- Griffith originby 76561199757938211In life, unrelated to one's social standing or class as determined by man, there are some people who, by nature, are keys that set the world in motion. They are the true elite, as dictated by the golden rule of the universe.53 downloadsupdated 7 mo ago
- Texture Filter Point in MPN (USE BepInEx)by 76561199076249885If you've played MPN, you know that (it looks like) they look fine, but not up close This BepInEx mod when pressing F5 (by default, but can be changed to plugins/texturefilterpoint_config.txt ) changes texture filtering to Point (changes everything on the scene, but you don't have to do it every...50 downloadsupdated 9 mo ago
- Illager RaidAdds Illagers from Minecraft into M:PN as enemies in Pit Stop. Music used: Hastilude (Fantasy) and Crusaders (Fantasy), both by Gareth Coker50 downloadsupdated 23 d ago
- [APRIL FOOLS] "Basic" "Nevadean" 9mm Parabellumby 76561199193362654What? It's just an ordinary pistol. Nothing to see here officer. Fully replaces the base-game BNP-9, so turn the mod off if you want to go back49 downloadsupdated 7 mo ago
- (SNES) Megadeth "Peace Sells But Who's Buying" Coversby 76561199299089286Megadeth covers made with Super Nintendo Soundfont to use in playground or in your mods if you really wish "Peace Sells....Buy NOW ! The brand new record made by Megadeth is for sale featuring 8 songs and other stuff !" (ALL COVERS ARE MADE BY "TLDR" ON YOUTUBE, NONE OF THESE ARE MINE) Original a...49 downloadsupdated 17 mo ago
- Unofficial Revamped Origins Tinkererby 76561199163709268Revamped Origins Inspired Tinkerer48 downloadsupdated 15 mo ago
- MCCE Level Playlistsby Half of ScotlandAn add-on for the Madness Combat Clusterjunk Edition mod that replaces almost every level's music with that of the following mods: Buckshot Roulette OST (Playground) - ULTRAKILL Soundtrack - Hotline Miami OST (Playground) - OTXO OST - Payday 2 Music - TREPANG2 Soundtrack (OST) Replacer - Each tra...47 downloadsupdated 5 mo ago
- The MPN Original EvolutionThe inspiration of this MOD is from the MPN original content to strengthen and expand, may sound no different from EX MPN, but I will make it more different from the meaning of this。 ————————————————————————————————————————————— This MOD was planned for a long time, but was never completed due to...47 downloadsupdated 2 mo ago
- Everything is Terrible!!!: Murder Roomby Angrydirbs, La CreturaOops, I made Murder Room worse! Maybe now it'll be less of a sleeper hit, emphasis on the sleep part.46 downloadsupdated 19 mo ago
- Cascada originby 76561199757938211Cascada (Spanish for "waterfall") is a German electro-pop band known for their hits "Everytime We Touch" (which won the World Music Award in 2007), "What Hurts the Most" (which topped the charts in 2008), and "Evacuate The Dancefloor" (which reached number one on the charts in the UK, Germany, an...44 downloadsupdated 6 mo ago
- Casca originby 76561199757938211Casca from berserk 1997 is now playable origin42 downloadsupdated 7 mo ago
- AAHW ExpansionThe AAHW got quite the funding boost, and you're their first target, defend against the new and improved teams of the AAHW in Fast Track! New Enemies! The Ares Division: Professionals who have a strange obsession with purple, they're tougher than your average AAHW Agent and even created a copycat...42 downloadsupdated 28 d ago
- 起源角色40 downloadsupdated 2 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.