Sonic and the All-Stars cast line up on the starting grid once again to battle for supremacy in the ultimate race. Co...

In a frantic battle to the checkered flag, Sonic and friends speed around tracks set in medieval castle ramparts, lus...

Racing across the tarmac only inches above the road, International Super Karts gives an adrenaline rush like nothing ...

This kart-racing simulation lets you go head-to-head against a variety of opponents, including professional racer Mic...