Sonic the Hedgehog on segaMD (SegaMD)
Navigate through six worlds and defeat Dr. Robotnik in Sonic's legendary 1991 Sega Genesis debut.
Relive the classic Sonic world and more!
Navigate through six worlds and defeat Dr. Robotnik in Sonic's legendary 1991 Sega Genesis debut.
Sonic 2 Chaos Adventure
Metal Sonic the Hedgehog
Sonic Ancient Isles
Sonic 2 The Lost Worlds
Sonic Sunventure
Sonic Streets Of Rage 2