Sonic Gems Collection

Sonic Gems Collection is a compilation containing:

• Sonic the Hedgehog CD (Sega CD, port of PC version)
• Sonic the Fighters (Arcade, ported by Sega AM2)
• Sonic R (Sega Saturn, port of PC version)

As well, the collection contains the six Game Gear games that were not in Sonic Mega Collection Plus, which are:

• Sonic the Hedgehog 2
• Sonic Spinball
• Sonic Triple Trouble
• Sonic Drift 2
• Tails' Skypatrol
• Tails Adventure

Also, there are a few hidden games, with the only ones thus far confirmed (for Japan at least) being all three Streets of Rage titles and Bonanza Brothers, with a few more to be announced. The compilation is a GameCube exclusive in the United States, but will be also released on PlayStation 2 in Europe and Japan.