FNF Caution Sonic from Friday Night Funkin’ features Boyfriend in one of his toughest battles against a character named Caution Sonic. This version of Sonic has incredible hacking prowess, which adds to his incredible ability to jump and travel in the digital world. Both square against each other on a song from FNF Documic.txt.V3.
How to play?
Match the rhythm of the music with the falling Arrows that appear on the screen.
Progress to the next week increases the difficulty level.
To increase your score, ensure maximum hits by matching the arrow and the music.
If the game is not working for you, try to refresh the page clicking CTRL+SHIFT+R. If it is still not working then report the game and we will review it.