The most accurate horror among modes FNF Slenderman makes Boyfriend face death and sing 9 songs with it. The monster’s performance moves the slider of the progress bar. You’re no longer allowed to make mistakes because they will really cost you a try. Good news, the bar above the arrows tells you how long you must struggle to the end of the song.
The keys are bleached, the image is VHS-distorted, the screaming sounds come out of the monster’s throat unexpectedly. Sometimes, he will invert the arrows, and who knows what else may happen, so prepare for everything.