FNF Vocal Catastrophe – Sonic Identity Crisis
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FNF Vocal Catastrophe – Sonic Identity Crisis


FNF Vocal Catastrophe is a Friday Night Funkin mod where Sonic is having an Identity Crisis and is battling his inner self.

Singing to one song called “Blur”.

This mod is inspired by the one-shot Sonic mods such as Below the depths, Phantom Attack, and Chaos Nightmare created by other devs in the FNF community! This Mod was made for fun with friends, so enjoy.


On the way to defeating Eggman once again, Sonic stumbled upon these mirrors, nothing out of the ordinary, until he starts seeing and hearing figures of him, which catches him off guard and defenseless. Deep into Sonic’s mind, he’s now going through an identity crisis among the many Sonics out there. These voices are trying to get the best of Sonic’s sanity by imitating the ‘real Sonic’. Sonic now has to concentrate and prevent these alter egos from getting out and taking over. With no help in sight.

FNF Sonic Identity Crisis Mod Credit:

  • Main Creator:
    • DTMcFries: Creator, Artist, Composer
    • Rivu: Programmer
    • PoikFox: Charter, Guest Composer, Emotional Support
    • Zacerson_J: New Chromatic
    • 8ailey: Emotional Support
    • notFrost: Emotional Support
  • Special Thanks:
    • StarZilla10: Beta Tester, Feat. Artist
    • GARBIE PATTIE: Feat. Artist
    • dxnte_: Beta Tester, Feat. Artist
    • Team Horizon: Support, Spectator
    • You!
  • Download the mod for cool PC here

Game Engine Credits:

  • Shadow Mario: Main Programmer
  • Yoshubs: Assistant Programmer
  • RiverOaken: Main Artist/Animator
  • bbpanzu: Ex-Programmer
  • Also everyone that contributed on GitHub.

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. Also help save hard drive space. Please keep in mind that this online web port might be slightly different and/or have missing mechanics than the PC version. So make sure to also get the PC version if you have a PC.

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!

FNF Vocal Catastrophe � Sonic Identity Crisis is a online Rhythm Game you can play for free in full screen at KBH Games. Easily play FNF Vocal Catastrophe � Sonic Identity Crisis on the web browser without downloading. Hope the game will bring a little joy into your daily life.