FNF vs CJ & Ruby (Starlight Mayhem Rebooted)
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FNF vs CJ & Ruby (Starlight Mayhem Rebooted)

A mod of Friday Night Funkin where Boyfriend and GF went to a concert and ended up with a rap-battle onstage with the Rockstar named CJ and his friend Ruby.


Welcome to Starlight Mayhem: Rebooted! one day you decide to take your girlfriend to a local music festival to listen to some funky tunes, but what’s this?! The current lead singer from the band ‘On command’ recognizes you from the crowd! Here comes CJ, a cute light headed band boy who has heard of your many music ventures, so he challenges you to a battle! will you be able to overcome the mayhem on this starry night?


  • Inverted Ascension
  • Echoes
  • Artificial Lust
  • Parallax
  • Starstorm
  • Coda
  • Its Complicated


  • 8 New funky songs!
  • a whole new week featuring stylish cutscenes!
  • Brand new Bonus week with special guests as musicians!
  • Fully charted Easy, Normal, and Hard mode!
  • Brand new funky menu!
  • And much more stuff!


  • Burst: The bar on the right will fill up with combo streaks! When its fully filled up, Activate it with space, and when its activated, you’ll get 2x score points and 2 x health regeneration, use it wisely.

Mod Credits:

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

  • Key Authors
  • Special thanks
    • bastiano : extra assets
    • Verwex : Mic’d up engine (Old Version)
    • ash237 : Coding (Old Version)
    • AmorAltra : what
    • IceyPie: what


  • Please download the OG version of the mod your cool high-end desktop PC on here.

Original FNF Credits:

  • ninja_muffin99 – Programming
  • PhantomArcade3k and evilsk8r – ARTISTS
  • kawaisprite – TASTY MUSIC
  • 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 of the rhythm and just have fun!