This limited edition birthday item is a special package sold by Sega in 2001 to mark the tenth anniversary of Sonic the Hedgehog's adventures. The package was only available to those who preordered Sonic Adventure 2 for the Sega Dreamcast and included the Sonic Adventure 2 game, a special golden CD of music from the Sonic the Hedgehog series, a commemorative Sonic coin, and a booklet detailing the history of Sonic the Hedgehog. It was all packaged in a special blue box.

The gold CD contains game music from Sonic the Hedgehog, Sonic the Hedgehog 2, Sonic the Hedgehog 3, Sonic and Knuckles, Sonic CD, Sonic R, Sonic Adventure, and the final track is a medley of vocal songs from Sonic Adventure 2.

The package is long out of distribution and anyone hoping to find one should check out online auctions. The game itself, of course, is more commonly available.