Just how many more games can Sonic the Hedgehog star in? Sega threw Sonic in a hoverboard game, fighting game and now a golf game for cell phones. In Sonic Golf 3D players can chip with Sega’s mascot through a nine hole course. Each course has rings to collect which Sonic can spend at Eggman’s shop to buy new clubs. Also on cell phones in Japan is Sonic Kart, a 3D kart racing game similar to the Sonic Drift series.