FNF Nightmare Unifunk

Rating:4.9 (141 votes)
Released:December 21, 2025
Technology:HTML5 (Unity WebGL)
Platforms:Browser (desktop, mobile, tablet)

A Spine-TinglingSonic.EXECrossover

Get ready to step into the shadows withFNFNightmare Unifunk, a chilling Friday Night Funkin’ mod that blends horror and rhythm in a uniqueSonic.EXE crossover. AfterBoyfrienddefeats Exeller, a new challenge arises — taking on the ominous Exetior in a battle of beats and wits.

This mod offers a compact but intensethree-song demo, giving players a taste of the haunting atmosphere and challenging gameplay that define this nightmare-fueled experience. Whether you're a long-time FNF fan or a newcomer looking for something different, Nightmare Unifunk promises a unique twist on the classic formula.

Tracklist: Face the Fear

Dive into a setlist that sets the tone for a true horror-themed showdown:

  • Sharpy Showdown
  • Hopeless
  • Priceless Freedom

Each track is designed to test your skills and immerse you in the eerie world of the Nightmare Universe. The mod can be played online for a quick session or downloaded for the full experience.

Creators Behind the Nightmare

The mod is brought to life by a passionate team of creators who've merged art, animation, and music into a cohesive and terrifying package. Here's a look at the talented individuals who made it happen:

Mod Development Team

  • MoonyExclipsy– Owner, Main Artist, and Composer
  • JaizKoys– Owner of Nightmare Universe
  • SMV5– Owner and Coder
  • Junin_Mene– Animator
  • Alff11– Animator
  • Mr_Someone– Animator
  • StormDev– Sprite Helper
  • Fun– Composer and Chromatic Maker
  • MewLotus– Charter
  • SunFIRE– Beta Tester
  • ravvinn– Charter of OldPriceless Freedom
  • DarkBox– Sonic VA

You can find the mod hosted on GameBanana.

Engine and Original Credits

This mod runs on a custom engine built by a team of dedicated developers:

  • ShadowMario– Main Programmer
  • bbpanzu– Additional Programmer
  • RiverOaken– Main Artist/Animator
  • Contributions from the open-source community on GitHub

And of course, we wouldn't have FNF without the original creators:

  • ninja_muffin99– Programming
  • PhantomArcade3k and evilsk8r– Artists
  • kawaisprite– Music
  • And all contributors to the FNF GitHub project

Play Anywhere with Web Optimization

Designed with accessibility in mind, theweb-optimized versionof FNF Nightmare Unifunk allows players to enjoy the mod even on low-end devices. Whether you're using a Chromebook, a Mac, Linux, or a PC that struggles with heavy files, this version ensures you can jump into the action without hassle. Just keep in mind that some features or mechanics may differ slightly from the original downloadable build.

If you enjoy the online version, consider supporting the team by downloading the full PC release and following their socials for future updates and projects.