The FNF: High Effort Test is another super challenging mod of Friday Night Funkin. Here you test your skills and speed of the reaction at the maximum difficulty. And do you know who is going to be your opponent? It is the best singer in the FNF universe, it’s Boyfriend! Yeah, you are going to compete against yourself. Isn’t it fun? We promise you won’t get bored. On the contrary, this mod will keep you busy and super involved for hours!