Sonic & Knuckles - (SG) SEGA Genesis [Pre-Owned] Standard Edition He must descend into The

He must descend into The Scar

That's when the real battle began

now stained with horror

He has reunited the Sinister Six: Electro

Sonic & Knuckles - (SG) SEGA Genesis [Pre-Owned] Standard Edition He must descend into TheSonic and Knuckles join forces to defeat rotten Dr. Robotnik's Death Egg invasion! Play Sonic & Knuckles by itself or Lock on with other Sonic games. This game's revolutionary Lock on technology adds all new features to your other Sonic games for ultimate replays! Play as Sonic and let loose on Robotnik with amazing new powers. Play as Knuckles and tackle Robotnik and Metal Sonic with bare fisted attacks, high speed glides and wall climbing power!