Metal Sonic: The Ultimate Overlord - Sonic Heroes [OST]

Game: Sonic HeroesMusic: Metal Sonic: The Ultimate Overlord

Neo Metal Sonic Spirit Battle by Enigmatic-man on DeviantArt

Metal Overlord, Sonic Wiki Zone

Sonic CD - Wikipedia

Sonic Heroes: Metal Overlord

The Ultimate Overlord by Metal-Overlord on DeviantArt

What If? Metal Sonic Beaten The Sonic Heroes

Character Chronicle: Metal Sonic – Source Gaming

Which villain do you want in Sonic Movie 4? : r/SonicTheMovie

Random Book 3 - Turbo Mecha Sonic vs Neo Metal Sonic - Wattpad

Here's a hypothetical character render and stock icon of Metal Sonic in the Smash Ultimate style! Model Source in the comments! He is also one of my most wanted characters! : r/smashbros

Metal Overlord by SonicCrazyGal on DeviantArt