Here are miscellaneous mods. This means you can find various non-themed hacks here.

Sonic the Hedgehog without Light Speed Shoes

Sonic's got his standard shoes in place of his Light Speed Shoes! Included is a backup PVM file for Sonic.

:Download

:Mediafire

Sonic's True Speed

:Mediafire

Here is an exe file that lets Sonic run at his true (and extremely uncontrollable) speed. It makes you accelerate to his new top speed in the snap of a finger. Pretty fun if you can control it. (no motion blur in-game)