FNF: Impostors v4 (Fanmade)
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FNF: Impostors v4 (Fanmade)


A mod of Friday Night Funkin where Boyfriend rap-battle against green, red, yellow, and white imposter in more in this really good fan-made v4.

Try the Official Impostor v4 mod

Updated to include new songs.


  • Watch-Out
  • D’low
  • Apprehensive
  • Double-Kill
  • Double Trouble
  • Titular
  • triple-trouble
  • gray-impostor
  • purple-specimens
  • Blackout
  • Run-Away

Mod Credits:

Original Imposter Mod Credits:

If you had fun and would like to keep up-to-update on the mod, make sure to support mod creators on their social media by subscribing, following, liking, etc.


  • Always and only download for your Desktop PC on GB.

Original FNF Credits:

  • ninja_muffin99 – Programming
  • PhantomArcade3k and evilsk8r – ARTISTS
  • kawaisprite – TASTY MUSIC
  • Kade Dev – Kade Engine
  • AND everyone that contributed to the github source.

The goal of this web optimized port is to make FNF and this mod more accessible to players that can’t otherwise play it on their potato PC, on a Chromebook,  on their Mac, on their Linux, or simply can’t run the EXE files on their computer.


If you want a challenge, turn off Ghost Tapping in the settings.

Recommend using Google Chrome to play FNF Mod for the best performance.

Jam to the beats and just have fun!

How to Play:


Don’t hit the knife notes, it is instakill/instadeath.