SEGAÃ‚Â® of America, Inc. and SEGAÃ‚Â® Europe Ltd. announced on May 3rd the release of an update forÃ‚Â Sonic and SEGA All-Stars RacingÃ‚Â for iOS. Including new features 2 new challenges, new track and 2 new characters joining the raceÃ‚Â Knuckles the Echidna and Shadow the Hedgehog, only for $1.99 on the App Store. SONIC And SEGA Ã‚Â has also been updated to support air play video modes, HDMI, iCloud saving and sharing. Even now you can keep track who just passed you on the race track, just as now it displays characters face in a single-player mode and game profile picture in multiplayer. Looks like Sonic will be faced with new challenges to worry about, but don’t worry now with the character face display he’ll know exactly who to pass.