FNF vs Sonic.EYX is one of the most popular FNF Mod based on the Friday Night Funkin game. This Sonic.EYX FNF Mod is a little bit difficult so you can play it on Easy mode. In This FNF Sonic.EYX Mod, A new Sonic challenge appear before BF, this time it is Sonic.EYX, what does he have up his sleeve?. A demo, singing to a single song called Formatting. You might also like FNF vs Darkness But Everyone Sings It and FNF vs Flippy: Fallen Soldier

How to Play?

You can use WASD or Arrow Keys to play FNF Sonic.EYX Online Mod on your Computer. You have to press the keys as notes reach the judgment line. You can Start or Pause the Sonic.EYX Mod using the Enter key.

Game Controls

• Arrow Keys or WASD
• Space and Enter