UNDERTALE ยท Core
METTATON NEO
UNDERTALE genocide route boss fight
Mettaton NEO is Mettaton's genocide-route form in UNDERTALE, waiting at the end of the Core.
Play the Mettaton NEO fight online, free in your browser. No download, no account.
ABOUT THE FIGHT
It is famous for how the fight ends, and the simulator plays it exactly as the game does.
In the simulator you can play it straight from the fight list, practise one attack at a time, rewind a mistake, or let the autoplay SOUL show you a clean run.
- HP 30,000
