FNF Mungus Madness

Get Ready to Battle a Demonic Crewmate inFNFMungus Madness

Step into the chaotic world ofFNF Mungus Madness, a high-energy mod forFriday Night Funkin’that fuses the intense vibes ofMario Madnesswith the eerie atmosphere ofAmong Us. In this unique crossover, you won’t just be facing any ordinary crewmate — this one hides a demonic force that’s ready to drop some beats and test your skills.

This mod takes the classic FNF formula and injects a fresh narrative twist. AsBoyfriend, you're pulled into a strange dimension where things aren't quite as they seem. What starts off as a simple encounter with a familiar face quickly turns into a full-blown musical showdown with a powerful, otherworldly entity. The mod currently features one electrifying track titled“It’s a Sus”, which sets the tone for a battle that's anything but ordinary.

Gameplay: A Sinister Rhythm Showdown

InFNF Mungus Madness, the music isn't just catchy — it's a fight for survival. The demonic crewmate brings a unique energy to the stage, challenging players with a mix of fast-paced notes and unexpected twists. The mod keeps the core FNF experience intact while adding a layer of horror-inspired storytelling that makes it stand out in the modding community.

The mod is available to play online, making it easy to jump in and enjoy whether you're on a school Chromebook, a Mac, or a low-end PC. The web port ensures that more players can access the action, even if they can't run the original .exe file. Just keep in mind that the online version may have slight differences or missing features compared to the desktop release.

Meet the Team Behind the Mod

This mod is the result of a passionate collaborative effort. Here's a look at the talented individuals who broughtMungus Madnessto life:

Mod Development Team

• Evil64– Creator, Director, Writer, Concept Artist, Lead Charter
• Dsc1212– Co-Director, Lead Artist
• ThatN003– Artist
• Gamemon1221– Animator
• BeanCat– Animator
• Micky– Cutscene Animator
• Qthe2DFish– Musician
• Clappers46– Musician, Charter
• Oren– Coder

Special Thanks

• Clowfoe– Owner ofVs Impostor
• Marco Antonio– Owner ofMario’s Madness

Game Engine & Core FNF Credits

• Shadow Mario– Main Programmer
• bbpanzu– Additional Programmer
• RiverOaken– Main Artist/Animator
• GitHub Contributors– Ongoing support and development

Original FNF Creators

• ninja_muffin99– Programming
• PhantomArcade3kandevilsk8r– Artists
• kawaisprite– Composer
• GitHub Community– Open-source contributions

Play FNF Mungus Madness Anywhere

Thanks to its web-optimized build,FNF Mungus Madnessis more accessible than ever. Whether you're on a Chromebook, Mac, Linux, or a low-spec Windows machine, you can enjoy the mod directly in your browser. It's a great option for those who want to save hard drive space or can't run the original executable. For the full experience, though, downloading the PC version is always recommended.