Sonic the Hedgehog
Sonic takes Tails with him to the Big City.
Sonic takes Tails with him to the Big City.
A baby Terra-Pod has strayed from its herd.
Robotnik sends explosive snake probes to drill in search of oil.
A half-man, half-duck named Quark appears with his robot servant and teams up with Robotnik.
Robotnik announces his intention to give up villainy, and Sonic is forced into retirement.
When a Rebel Base is threatened by Robotnik, Sonic and Tails team up with Big Mike and Da Bears.
When S and G rocket to outer space, Sonic and Tails stow away.
Robotnik escapes from the asylum to wreak revenge on Sonic; she locks him in her torture chamber.
Robotnik escapes from the asylum to wreak revenge on Sonic; she locks him in her torture chamber.
Robotnik captures a kangaroo and brainwashes him into a resourceful demolitions expert.
Robotnik captures a kangaroo and brainwashes him into a resourceful demolitions expert.
Robotnik invents a contraption that makes Scratch and Grounder twice as fast as Sonic.
Robotnik invents a contraption that makes Scratch and Grounder twice as fast as Sonic.
Dr. Robotnik builds a robot son, but the robot realizes he would rather be on Sonic's side.
Dr. Robotnik builds a robot son, but the robot realizes he would rather be on Sonic's side.
Robotnik invents a device that turns Sonic and Tails into babies.
Robotnik invents a device that turns Sonic and Tails into babies.
Robotnik creates a machine capable of turning dreams into reality.
Robotnik creates a machine capable of turning dreams into reality.
Robotnik is after the Power Gems from the city of Submerbia in the Labyrinth Zone.