Mods / playground

• MMC4 IN MPN2by 76561198372335733mc4's simple sence in mpn2 there are 2 map you can find in playground: madness4l:this one has a music,but you can't close it,because it isn't a real ''music'',and I don't know how to add one madness4ls:this one don't have a music,so that you can play music yourself also you can find a character n...5.2k downloadsupdated 23 mo ago
• TTower of MADNESS [Legacy]by 76561198995737899ATTENTION!!! PLEASE READ THE PINNED DISCUSSION IN THE DISCUSSIONS TAB BEFORE PLAYING!!! "Do you have what it takes to reach the top? Many have tried, none have succeeded. You can't be some wimp on the streets who think they can beat anyone in a fight. No, you have to be strong, fast, quick-witted...4.5k downloadsupdated 9 mo ago
• RRecruiting Hell, A Short Campaign Styled Stageby ZepumpkineaterShort campaign styled stage, contains 3 rooms. Playtime roughly 3 minutes. Accessible via the playground menu in the lower left corner of the control room. Please be sure to select your character before entering. Recommended protagonist level player character. I was unfortunately unable to add mu...3.1k downloadsupdated 2 y ago
• TTeam Fortress 2 Mercenariesby Half of ScotlandA mod featuring characters from TF2! Included are: - The 9 playable classes + Saxton Hale as origins. - RED and BLU versions for each applicable character, with RED having skin colours and BLU keeping them greyscale. - 7 additional characters, including NPCs (The Administrator, Miss Pauling) Hall...3.0k downloadsupdated 11 mo ago
• MMadness.wadby 76561199489143449E1M1 from Doom (1993) has been M:PN-ified, now suited for wave combat and modern cartoony violence! Even has the lack of decoration that Doom has!2.8k downloadsupdated 2 y ago
• CCHASER.mpn [Origin update]by 76561198886973316A mod I made while I was bored and without wifi. Adds CHASER character from @ILAN IB-13 animations into project nexus. Mod includes: -Chaser playground character and origin. -Chaser cosmetics for arena mode. -Chaser weapons(Chaser Blade and the gun, sold by fence). ***Important to say, I do not o...2.5k downloadsupdated 15 mo ago
• [[Proof of Concept] Agency Base Roomby ZepumpkineaterA quick proof of concept map I made in unity using the new tools. Contains one room. Accessible via the playground. Please be sure to select your character before entering. You can access the room via the button in the bottom left corner of the playground control room. You can also select difficu...2.1k downloadsupdated 2 y ago
• CCustom Playground Demoby The Swain 🍕A basic demo room/scene, created in the MPN_SceneTools project. Select 'SamplePlayground' from the new Custom Stage Selector in the Playground to access it. Beta v.2.13.a and up.2.0k downloadsupdated 2 y ago
• AAAHW Underground Labby 76561199489143449A test level I made using the new tools, as well as the asset rip I created.1.9k downloadsupdated 2 y ago
• GGod of War | Blades of Chaos + Kratosby ZepumpkineaterThis mod adds a new weapon, the Blades of Chaos from God of War. They can be accessed in Arena Mode as well as Playground. This mod also adds a new character to the playground, Kratos, who can be spawned and fought as a boss. He's quite tough, so beware! Finally, adds Kratos' skins to the Loft mi...1.9k downloadsupdated 2 y ago
• TTower of MADNESS: Evolved (FLOOR 6 Update!)by 76561198995737899"Do you have what it takes to reach the top? Many have tried, none have suceeded. You can't be some wimp on the streets who thinks they can beat anyone in a fight. No, you have to be strong, fast, quick witted, and have the determination needed to come out on top. Very few can go through the bloo...1.9k downloadsupdated 2 mo ago
• PPlayground Squad Creater [No Bepinex] V2!by 76561198995737899Have you ever wanted to create a squad in playground to help you fight whatever enemy or some monstrosity that crosses your path? Are you tired of having to rely on mod extensions like NEM and Bepinex to do so? Well, then this addon might be the solution to your problems! This custom level allows...1.6k downloadsupdated 7 mo ago
• MM:PN Legacy OST (Playground + Arena & Story)by 76561198882571418One of the first ever music mods posted to the M:PN workshop! Works in the Playground mode. Replaces some of the music in Arena & Story. Adds several pre-release/legacy/unreleased OST tracks. If you are somehow in possession of sources to more unreleased tracks, feel free to leave them in a comme...1.6k downloadsupdated 2 y ago
• SSmall Agency Baseby 76561199574725336my SECOND custom level inspired by Rebooting the Madness, tribute animation by Alpha-Nuva1.5k downloadsupdated 13 mo ago
• HHotline 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
• EE11 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
• BBad Apple in MPNby Explo⁧⁧☄Yeah.... its in playground.813 downloadsupdated 23 mo ago
• BBuckshot Roulette OST (Playground)by 76561198882571418Adds the Buckshot Roulette OST into the Playground. Ripped right from the game's files for maximum quality. TRACKS ADDED: 1 - Before Every Load 2 - Blank Shell 3 - General Release 4 - Monochrome LCD 5 - Socket Calibration 6 - You are an Angel 7 - 70K758 downloadsupdated 2 y ago
• Ssimple senceby 76561198372335733just an easy level with 4 room,you can find in the playground by "t4.1"738 downloadsupdated 2 y ago
• PPlayground Duels! (PvP mode)by 76561198995737899WARNING!!! PLAYGROUND SQUAD CREATOR AND AN XBOX CONTROLLER IS REQUIRED TO PLAY PLAYGROUND DUELS!!! Two players murder eachother with any character in playground! Hello there! What you see here is an extremely experimental custom level that brings the scrapped gamemode from MPN's kickstarter to th...697 downloadsupdated 7 mo ago
• KKaiju Paradise Pack: MADNESS PARADISEby 76561199238155193Update March 23 2026: As of now, most of the armors that uses imported roblox models aside from kp are now removed and replaced with default in game armors recolored or uses armor from other mods, this is to prevent copyright problems Update March 22 2026: Added Catte! (character and origin), mor...617 downloadsupdated 7 mo ago
• HHotline Miami OST (Playground)by 76561198882571418Adds the Hotline Miami OST into the Playground. Ripped right from the game's files for maximum quality. ARENA + PLAYGROUND 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 11 - H...572 downloadsupdated 2 y ago
• TTEASER: Project Kludgewerkby 76561198995737899Hello there! What you see here is my entry for a collab project called "Project kludgewerk", where Various MPN modders and map makers come together and make a series of rooms to string together into a campaign! While the finalized version is in the works, I figured I'd use my room as a teaser to...536 downloadsupdated 5 mo ago
• MMIR_Experiment_PGby 76561199076249885This is an Experiment map from MIR to MPN!!! Do I need to explain something, or is it that bad? Seriously, this is designed to transfer a map from MIR for fun, and of COURSE to boost MY map creation skills a little. If you ever (ever) wanted this, then... I'll consider IT a bit useful. the founda...396 downloadsupdated 8 mo ago
• RRandom Scenesby Lucky BunnyA mod of random scenes I made. Only contains Tower of Babel for now. It's my first real scene that I've uploaded, so don't expect much. Bring a strong character, unless you want a challenge, than play Nexus Soldat or something.392 downloadsupdated 21 mo ago
• MMy First Custom Levelby 76561199574725336say hi to my custom level347 downloadsupdated 13 mo ago
• TTower of MADNESS MIXER: Enhanced Weapon loadouts packby 76561198995737899Do you ever get tired of using the same vanilla weapons over and over again in the Tower of MADNESS? Well, then this addon might be just for you! This mod allows weapon crates and enemies to spawn with weapons from other addons! Currently, This mod supports the following addons: - Blucop's SpecFo...325 downloadsupdated 10 mo ago
• TThe Half-Mag scientistby 76561199757938211You can play as him in the playground, spawn him, and fight against him, and add him to your levels!!! The Half-Mag scientist is an antagonist who appears in An Experiment 2. True to his name, he is a Half-Mag scientist. He was first shown in a teaser in the Firing Range channel in the Madness: P...271 downloadsupdated 4 mo ago
• AA Quiet Zceneby 76561199076249885Author: DED Who sponsored this: Description: Doc called you, and we have to help him. Attention!!!!!!!!!!! This card is not recommended to be played by pregnant children small women and any other creatures with common sense! WE warned you, and... use your strongest player in the Arena mode!!! We...244 downloadsupdated 5 mo ago
• TThe Skittle Golemby 76561199193362654he never washed his armor after paintball day at the science tower224 downloadsupdated 2 y ago
• SSouth Nevada: CFN and RONby 76561199574725336Dis took a while to make. Includes 15 characters, 8 custom armors, Fight the CFN in the Infinite waves of Fast Track, RON is playground only. Have fun! (RON and CFN created by Patronas Bidonas)208 downloadsupdated 5 mo ago
• CCybersusby 76561198428411256He is Cybersus, destroyer of worlds. includes origin and character, completely standalone (won't conflict with other addons, assuming they haven't already added Cybersus ig)170 downloadsupdated 8 mo ago
• GGreenScreen_PGby 76561199076249885Why is that? The Map is needed to photograph the player or any character on the Screen You appear in the central room where you can enter the room here the spawn and the rooms are the same as in SamplePlayground_PG Time to take pictures of yourself or characters, on avatars or something else ATTE...131 downloadsupdated 9 mo ago

33 playground 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.