All your favorite characters are here Big Brother, Boyfriend and many others are waiting for you.
This MOD of Friday Night Funkin' have added the older brother of Boyfriend, (also known as BB). It's a MOD. more focused on the character's story than the gameplay itself.
However, this MOD comes with a new mode called "F..ck..." In this difficulty mode don't even think about failing once or you'll be dead. When you boot up the BB mod you will notice that the MOD contains the original game on top of the new content this is because the fuck difficulty is now able to be played on all levels contained in this MOD.