Street Kart is the most competitive, authentic racing game on mobile. Designed to bring out your most competitive instincts – it is 80mph, an inch from the ground racing. And you feel it. It is ambitious. Everything is in Real Time. If youâ€™re sleeping youâ€™re losing ground in the title race. The race for promotion. The race to win. Street Kart is like real life karting. Close in ability karts, close in ability drivers, but unlike real life, SK has the ability to host millions of players.