FNF: Pibby Proliferation

Rating:4.6 (117 votes)
Released:December 29, 2025
Technology:HTML5 (Unity WebGL)
Platforms:Browser (desktop, mobile, tablet)

Get Ready to Battle CorruptedCartoons inFNF:PibbyProliferation

FNF: Pibby Proliferation is a thrilling and challengingFriday Night Funkin’mod that takes you on a musical journey through corrupted cartoon universes. As you battle your way through intense rap-offs, you'll face off against iconic characters who've fallen to a strange form of corruption. With its unique theme, dynamic gameplay, and a full roster of custom songs, this mod delivers a fresh and exciting experience for FNF fans.

This version is specially adapted for online play, making it more accessible to players on lower-end PCs, Chromebooks, Macs, and Linux systems. No need to download or install anything — jump right in and start rapping!

Gameplay & Mechanics

In FNF: Pibby Proliferation, you’ll travel through a series of cartoon worlds, each with its own unique style and challenge. The mod keeps the core rhythm gameplay of FNF but adds a twist: all dodges and attacks are performed using theSPACEkey, which is indicated by a warning sign on screen. This adds a layer of strategy and timing to the usual note-hitting action.

The mod is known for its high difficulty, so be prepared to master your timing and reflexes. Whether you're a seasoned FNF player or a newcomer looking for a challenge, Pibby Proliferation offers a unique and engaging experience.

Tracklist

The mod features a great selection of original songs, each with its own vibe and challenge level:

  • One Missing Element
  • BrookHaven
  • Heroic Figure
  • Ponynapped
  • UnNatural-Fun
  • New-Regular

Each track is designed to test your skills in different ways, with unique note patterns, character animations, and audio cues. The music is one of the highlights, composed by a team of talented musicians who bring the mod’s world to life.

Art & Animation

Visually, the mod stands out with its vibrant and detailed art style. The characters are animated with care, and the corruption theme is reflected in both the visual design and the overall tone of the mod. From glitchy effects to smooth character movements, the animation team has done a fantastic job of immersing players in the world of Pibby Proliferation.

Full Credits

Mod Creators & Contributors

  • AwesomeplaceYT– Director, Coder, Musician, Artist, Animator
  • Nurfboy– Charter
  • PhantomAnims– Artist, Animator
  • Classified Reaper– Musician
  • Cookey Draws– Icon Artist
  • RampGroovesFighter– Musician
  • JasonTheOne111– MLP Chromatics, Coder
  • VarianFunkin– Animator, Icon Artist
  • Simplybee– Charter
  • Witocrazykid– Animator, Added Glitch Effects
  • Soob dose something– Artist
  • Liquid Plastic– Charter
  • Scootieloo– Artist
  • Les Aventures– Voice Actor
  • FauxSynderVA– Voice Actor
  • Ribonchan– Voice Actor
  • IMShadow007– Voice Actor
  • Sonicfan39Returns– Voice Actor
  • Banquo0– Voice Actor
  • CosmicMeteor– Voice Actor
  • Yoshiboi– Artist (Demo)

Special Thanks

  • PaperCut– For Windows compile support
  • JasonTheOne111– MLP Chromatics
  • Unholywanderer04– Lyric Script
  • Iankevinluna11– Shader Pack

Game Engine Team

  • ShadowMario– Main Programmer
  • Yoshubs– Assistant Programmer
  • RiverOaken– Main Artist/Animator
  • bbpanzu– Ex-Programmer
  • And all contributors on GitHub

Original FNF Team

  • ninja_muffin99– Programming
  • PhantomArcade3kandEvilsk8r– Artists
  • Kawai Sprite– Music
  • And all GitHub contributors

Play Online Anytime

The web-optimized version of FNF: Pibby Proliferation was created to ensure that more players can enjoy the mod, regardless of their device. It's perfect for those who can't run the .exe file on their system or want to save hard drive space. While some features or mechanics may differ slightly from the PC version, the core experience remains intact and fun.

If you're a fan of rhythm games, unique themes, and tough challenges, FNF: Pibby Proliferation is definitely worth checking out. Jump in, face the corruption, and show these cartoon characters what you’re made of!