Sonic Extreme

Sonic Extreme

Console: Microsoft Xbox
TV Standard: Region Not Set
Developer(s): Vision Scape Interactive
Release Date: 2003-05-27
Players: 1
Co-op: No
ESRB: Not Rated
Type: Sports

The game was unreleased and in development for the Microsoft Xbox.

It has a very similar gameplay concept to the more recent Sonic Riders series.

It was being developed by a small company named Vision Scape and some believe that after SEGA cancelled the game, they stole the idea for their own.