Sonic Team USA developed along with Sega published a platform based game, Sonic Adventure. It was released on June 19, 2001. The game revolves around Sonic and Shadow the Hedgehog. Each character in the game is provided with certain abilities which enable them to break various metal boxes and even let them play mystical melodies. Rings are supposed to be collected by the characters. Player is provided with lives which are lost if the character fall down or any enemy attacks him. This adventurous game is an interesting game. Click the link below to get its full version from our web page.