Hello and welcome to Sonic Adventure, a massive 3D world where everything is BIGGER and BETTER than ever. If you're after a full and extensive walkthrough to this awe-inspiring game then you've come to the right place.
Just click on whichever character you wish and you will be magically transported to their walkthrough!
Sonic's Adventure
Tails' Adventure
Knuckles's Adventure
Amy's Adventure
E-102's Adventure
Big the Cat's Adventure
Super Sonic's Adventure
