Moved by some of the recent weak memories that torment him, he's also looking for revenge.
He's now on a journey to find out who he is, but this title takes place after the events of Sonic Heroes. Shadow is a much more enigmatic character, he doesn't know where he comes from nor where he's going. The world of Shadow The Hedgehog is a much edgier version of the average Sonic Universe, so the speed is still the center of it all, mostly. Shadow the Hedgehog shares some basic similarities to other Sonic games on the series.
