Sonic Retro Admin Scarred Sun has leaked a package of files containing development material from the game Sonic Xtreme. For those not in the know, Sonic Xtreme was a title planned to launch SEGA’s blue mascot into the 3D era of gaming but the game worked on by Chris Senn and Ofer Alon had its life cut short when SEGA pulled the plug on its development.

Contained in the package are images, textures, definitions, and a viewer written by SANiK—fisheye perspective and all. With these files we can get a closer look at just how far into development the game was before it reached cancellation.

You can grab the file package here

Images from Sonic Paradise

Source: Sonic Retro forums
via: Sonic Paradise

More images and comparison’s to older screenshots below –

We’ll keep you updated on any further developments.