Sonic Racing: CrossWorlds is a kart racing game in Sega's Sonic the Hedgehog franchise, featuring high-speed races with Sonic and other characters across colorful, action-packed tracks. The game emphasizes competitive racing, item use, and crossover-style stages or mechanics suggested by its title. As a newer entry in the Sonic racing lineup, it continues the series' focus on arcade-style driving, accessible controls, and fan-favorite characters from the broader Sonic universe.