Sonic the Hedgehog 4 Episode I, the first Sonic game developed exclusively for download, brings back the adventure that Sonic fans have been waiting 16 years for.

Sonic the Hedgehog 4: Episode 1 is a game that is a great investment for Sonic fans, and other gamers as well. The game is designed after the levels from the original Genesis titles.

The hedgehog’s career was in desperate need of a bubble shield or invincibility power-up. So, after years of churning out lackluster Sonic after lackluster Sonic, Sega finally went back to the drawing ...