FNF Undertale: VS Sans, Omega Flowey & Asriel Dreemurr · Free Game · Play Online

FNF Undertale: VS Sans, Omega Flowey & Asriel Dreemurr is our personal nominee for the best Undertale-themed Friday Night Funkin' mod to date. Go on an RPG adventure (literally!) across familiar places (provided you've played Undertale) and face off against a trio of Undertale bosses, namely Sans, Omega Flowey and Asriel Dreemurr. This mod was made by BoxOfRocks (Coding, Music), lightywighty (Art), Egg Overlord (Art), EEF (Art, Animation), NyxTheShield (Inspiration), Jael Penazola (Inspiration), Toby Fox (Undertale Creator), and DM DOKURO (Music).

Do not skip the intro if you're playing the first time. Complete the tutorial.