The original Sonic The Hedgehog will be available as a complete, unlockable game in Sonic Generations, Sonic Team's Takashi Iizuka said during a panel at Paris Games Week. Iizuka didn't specify how exactly to unlock Sonic The Hedgehog, but we assume it has something to do with curling into a tight ball and rolling up some loop-the-loops at breakneck speeds. You, not Sonic. This is a really special unlock, so we expect you'll really have to earn it.

This article was originally published on Joystiq.