sonicadventure3
Sonic has taken his time, resting himself after the events of SA2, when suddenly he, Tails, Knuckles and Amy are sprung back into action, with a foe in Silver, a time traveller who must kill Sonic. Along the way they find old friends such as Shadow, and altogether must stop Silver from killing Sonic.
But the team has a feeling that there's more to the story, something that remains currently undiscovered...
Releasing December 21st, 2006