Sonic the Hedgehog™ Classic

Sonic the Hedgehog, the game that began it all, is now available on mobile devices!
Sonic the Hedgehog will take you through seven famous zones at breakneck speed. On your journey to save the planet from the wicked Dr. Eggman, you must run and spin through loop-de-loops while collecting rings and defeating opponents.
Sonic the Hedgehog has been added to the SEGA Forever classic games collection, a treasure trove of free SEGA console classics that have been brought to life for the first time on mobile!