Roboticization could be introduced in the upcoming Sonic the Hedgehog 4, which could turn many characters in the franchise ...

Sonic 3's post-credits sceneteases the central new characters that will be featured in the sequel, those being Amy Rose and Metal Sonic ... didn't get too much to do in Sonic 3, and will need ...

And a Sonic 3 post-credit scene teased the introduction of a certain pink game character and a bunch of Metal Sonics in the ... But we are secretly hoping to get at least a teaser a little sooner.