FNF Rappets Expansion

Rating:4.7 (195 votes)
Released:December 29, 2025
Technology:HTML5 (Unity WebGL)
Platforms:Browser (desktop, mobile, tablet)

Get Ready to Rappet withPicoand Alien Hominid

Dive into the intergalactic beats of theFNFRappets Expansionmod, now available to play online! This web-based port brings the heat with a brand-new song,“Pew Pew,”featuring fan-favorite characters Pico and Alien Hominid going head-to-head in a rhythm battle that’s out of this world.

Whether you're on a low-end PC, a Chromebook, or running macOS or Linux, this mod is designed to be accessible without compromising performance. No need to worry about heavy downloads or system compatibility — just jump in and start jamming!

About the Mod

InFNF Rappets Expansion, players are treated to a fresh take on the classic Friday Night Funkin’ formula. The mod introduces a high-energy track where Pico and Alien Hominid bring their A-game with slick animations and rapid-fire lyrics. It's a short but exciting experience that adds a new flavor to any FNF lover's playlist.

The mod is fully optimized for your browser, so you can enjoy the action from anywhere — no installation required. Just open the link and start playing right away.

Meet the Creators

This mod was brought to life by a talented group of developers and artists. Here's a look at the team behind the magic:

Mod Development Team

  • fl0pd00dl– Director, Artist, Animator
  • volv– Coder
  • looze– Artist
  • xpastelxbloodx– Composer
  • SNAP!!– Charter

You can find the original mod page on Gamebanana for more info and updates.

Game Engine Contributors

  • ShadowMario– Main Programmer
  • bbpanzu– Additional Programmer
  • RiverOaken– Main Artist/Animator
  • Plus, contributions from the wider GitHub community

Original FNF Team

  • ninja_muffin99– Programming
  • PhantomArcade3kandevilsk8r– Artists
  • kawaisprite– Music
  • And all the amazing contributors to the FNF GitHub project

Play Anywhere, Anytime

One of the main goals of this web port is to make the mod as widely accessible as possible. Whether you're using an older machine, a school-issued Chromebook, or a non-Windows operating system, this version ensures that more players can enjoy thePew Pewshowdown between Pico and Alien Hominid.

Please note that while the core experience is intact, some features or mechanics may differ slightly from the original PC build. For the full experience, consider downloading the desktop version if you're able to run it.

So what are you waiting for? Grab your controller, tap into the beat, and show off your skills in this cosmic collab!