FNF Vs Impostor: Expansion

Rating:5.0 (142 votes)
Released:February 10, 2026
Technology:HTML5 (Unity WebGL)
Platforms:Browser (desktop, mobile, tablet)

FNFVs Impostor: Expansion – A New Crew, A New Challenge

Step into the world ofFNF Vs Impostor: Expansion, a thrilling fan-made mod that brings the tension ofAmong Usinto the rhythm ofFriday Night Funkin’. This expansion adds fresh content including new weeks, characters, and songs like"Air Time"and"Medic", giving players even more reasons to return to this popular crossover.

Whether you're dodging sabotage or just trying to stay in sync with the beat, this mod turns the classic FNF formula into a high-stakes musical showdown in space. You can play it online as an unblocked web port, making it easy to jump in from any device.

What’s New in the Expansion?

This isn’t just a simple reskin—Vs Impostor: Expansionintroduces a host of new features designed to enhance both visuals and gameplay:

  • New Songs: Including"Air Time,""Murderous,""Descent,""Wireman," and"Medic"
  • Brand-New Weeks: Each week offers unique challenges and opponents
  • Fresh Sprites and Animations: Giving characters and scenes a polished look
  • Unique Characters: Face off against various crewmates and impostors, each with distinct styles and themes

The story kicks up the stakes: forBoyfriend, it’s all about the thrill of the music battle—but for his opponents, every note could mean life or death.

Tracklist Highlights

Each song in the mod delivers its own flavor and challenge, matching the intense vibe ofAmong Uswith the rhythmic energy ofFNF. Here are some standout tracks:

  • Air Time– Soar through the stars with this upbeat opener
  • Murderous– Feel the suspense rise as you face a deadly opponent
  • Descent– Dive deep into a darker, more intense beat
  • Wireman– A chaotic, electric performance that tests your skills
  • Medic– Heal the rhythm with precise timing and flow

These songs are not just catchy—they’re designed to test your reflexes and keep you coming back for more.

Meet the Team Behind the Mod

Core Creators

  • AmongSUSSteve– Creator, Lead Director
  • LifelessAlways– Co-Director, Lead Coder
  • Namdam_096– Co-Director, Artist, Animator

Artists & Animators

  • BatimStriker
  • Nuclear Chuu
  • Lotus.Unreal
  • Coconoot

Composers

  • TerraRuneOfficial
  • DonaldRaps
  • SpeedyAG
  • QTthe2DFish

Charters

  • H-lan
  • MagMAJESTY

Special Thanks

  • Nickobelit– Dialogue Code
  • ItsFellow
  • IMPOSTORM– Original mod creator

Game download page

Powered By a Robust FNF Engine

The mod runs on a powerful engine built and maintained by a dedicated team:

  • ShadowMario– Main Programmer
  • Yoshubs– Assistant Programmer
  • RiverOaken– Main Artist/Animator
  • bbpanzu– Ex-Programmer
  • And many other contributors via GitHub

Original FNF Development Team

We also want to give credit where it's due to the original developers who madeFriday Night Funkin’possible:

  • ninja_muffin99– Programming
  • PhantomArcade3kandevilsk8r– Artists
  • kawaisprite– Music
  • As well as all community members contributing to the open-source project on GitHub

Play Anytime, Anywhere

Thanks to its online web port,FNF Vs Impostor: Expansionis accessible to players across devices and operating systems. While the port by KBHGAMES.com ensures wide availability, slight differences may exist compared to the full PC version. For the ultimate experience, downloading the original is recommended.