Sonic Labyrinth (Sega Game Gear)

Dr. Robotnik has created a world of 3D mazes, into which he has thrown Sonic and added a whole new dimension to his life! Now the Dude with Attitude can spin dash in every direction - collecting keys to access hidden levels and bonus rooms as he never could before. Can you help guide Sonic through the maze and past the all-new clan of evil Bosses to defeat the damnable Doctor?