|Sonic Adventure 2 Birthday Pack|
|Developer: Sonic Team|
|System(s): Sega Dreamcast|
Sonic Adventure 2 Birthday Pack (ＳＯＮＩＣ ＡＤＶＥＮＴＵＲＥ ２ バースデイパック) is special re-release of Sonic Adventure 2 on the Sega Dreamcast. The special package came packaged with Sonic Adventure 2, a special 10-year celebration Gold disc containing 23 popular tracks spanning from the original "Sonic the Hedgehog" to "Sonic Adventure 2", a Sonic History Book (containing amongst other things STI's Original Story, and a collectible medal. This package was only available for two days, June 23 and 24 in 2001, June 23rd being the 10th year anniversary since the release of the original Sonic the Hedgehog. It retailed at the same price as the regular version of the game, ¥5,800.
|Sonic games for the following systems|
|1998 Sonic Adventure 1999 Sonic Adventure International 2000 Sonic Shuffle 2001 Sonic Adventure 2 | Sonic Adventure 2 Birthday Pack | Sega Smash Pack Volume 1|