FNF vs Mettaton

Epic Rap Battle:FNFvs Mettaton

Get ready for a dazzling crossover betweenFriday Night Funkin’andUndertale! InFNF vs Mettaton, you’ll experience an electrifying rap battle between the glamorous robot star Mettaton and the determined Frisk. This mod brings vibrant animations, catchy beats, and true-to-character energy straight to your screen — and it's fully optimized for web play.

Whether you're a long-time fan of FNF or anUndertaleenthusiast, this mod delivers a unique musical showdown that captures the flair and personality of both universes. The mod shines with its visual style, voice acting, and dynamic background work, making it one of the standout crossovers in the FNF modding community.

Web Optimized for All Players

Originally built for PC, this mod has been expertly ported forweb browsers, so you can enjoy it even on low-end devices like older PCs, Macs, Linux systems, Chromebooks, or even mobile devices. No need to worry about downloading or running .exe files — just jump in and start jamming!

Gameplay Overview

InFNF vs Mettaton, you play as Frisk in a high-energy musical face-off against the ever-charming Mettaton. The tracklist is filled with stylish remixes and original compositions that bring out the best in both characters. With smooth animations and precise charting, this mod offers a challenging yet satisfying rhythm experience that stays true to the FNF formula.

Mod Creators & Contributors

This mod is brought to life by a talented team of creators who poured their passion into every detail:

Main Mod Team

• Jhaix– Programming, music, and charting
• ZERO ARTIST– Sprites and animations
• ZetaE– Background art and voice of Mettaton

Special Thanks

• TheLunar27– For re-skinning Frisk overBoyfriend
• Dani24– Creator of the 32-bit port used in this version

And of course, credit goes toToby Foxfor creating the amazing world ofUndertaleand the iconic character Mettaton.

Original FNF Team

We also want to acknowledge the original developers and contributors who made Friday Night Funkin’ possible:

• ninja_muffin99– Lead programmer
• PhantomArcade3kandevilsk8r– Artists
• kawaisprite– Composer
• Kade Dev– Kade Engine
• And everyone who contributed to the open-source project on GitHub

Play It Anywhere

Thanks to the power of web optimization,FNF vs Mettatonremoves the barrier to entry. You can now enjoy this mod from any device with a browser — no downloads, no installations, and no performance issues. Just pure, rhythmic fun!

So what are you waiting for? Step into the spotlight and show Mettaton what you’re made of!