Save planet Mobius from impending doom from the nefarious Ashura and Dr. Eggman. This game is based on a darker perspective of the Sonic the Hedgehog universe. You will have to find objects to use, solve puzzles, and interact with a number of NPC characters to progress through the story. Experience a new Sonic adventure; where past meets present for a battle to save the planet.
The Deathegg actually Rises up. 0_0
And the Clouds. yup you can bounce on them. :P
Also, just to note to everyone, the UT guns will of course not be present in the final mod. Just thought I'd mention that since they might be kind of a turn off looking at the screenshot.