FNF Duo Pack is a Friday Night Funkin Mod where both the players, Boyfriend and the opponent is constantly singing each together. Include Week 1 to Week 6. Updated to Psych Engine also more optimized than the previous online build. FNF Duo Pack Mod Credits: Lord Scout: Made the Duo Mod Pack YouTube Channel GameBanana  Download on Gamebanana: If you computer can handle it, it is always best to download it and play it on your PC. Grab it HERE Game Engine Credits: Shadow Mario: Main Programmer Yoshubs: Assistant Programmer RiverOaken: Main Artist/Animator bbpanzu: Ex-Programmer Also everyone that contributed on GitHub. Original FNF Credits: ninja_muffin99 – Programming PhantomArcade3k and evilsk8r – ARTISTS kawaisprite – TASTY MUSIC AND everyone that contributed to the GitHub source. The goal of this web optimized port is to make FNF and this mod more accessible to players that can’t otherwise play it on their potato PC, on a Chromebook,  on their Mac, on their Linux, or simply can’t run the EXE files on their computer. Also help save hard drive space. Please keep in mind that this online web port by KBHGAMES.com might be slightly different and/or have missing mechanics than the PC version. So make sure to also get the PC version if you have a PC.