Sonic the Hedgehog's Gameworld

Sonic the Hedgehog's Gameworld is a game for the Sega Pico. It was released in Japan in August 1994. It was not released in North America until November 1995. It is a party game featuring Sonic the Hedgehog, Miles Tails Prower, Amy Rose, and Dr. Robotnik/Dr. Eggman, and features many different mini-games.