Metal Sonic 3.0, Sonic Wiki Zone

Not to be confused with Metal Sonic v3.0. Metal Sonic 3.0, also known as Metal Sonic Mach 3.0, is a character that appears in the Sonic the Hedgehog series. It is Eggman Nega's improved edition of Metal Sonic, which acts as a rival to its predecessor. Although it uses the same body model as Metal Sonic, the only thing different about the two are the colors: Metal Sonic 3.0 is colored black where Metal Sonic is colored blue, and it also has black feet with a yellow stripe as opposed to Metal Soni

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