Party racing fun: Anyone can play! Battle it out in single player, challenging your friends in 4 player split-screen or compete in 8 player online action for the ultimate track racing showdown! Enjoy various game modes from grand prix, to arcade, to time attack. All your favorite racers: Choose from 20 different characters from the Sonic & SEGA universe including Sonic, Tails, Ai Ai and Amigo. High velocity vehicles: Every character drives their own unique vehicle including sports cars, bikes, planes and even a giant banana to perform bespoke special maneuvers! All-star moves: Need to get by a competitor? Can't overtake a racer? Then take them out with a pick-up weapon (missiles, mines and other obstacles) or your powerful, unique character move that allows the recipient to know who just hit them! Stunning visuals: Race over medieval castle ramparts, under lush rainforest canopies and through busling city-scapes as you battle through 24 challenging tracks from the Sonic and SEGA universe. ESRB Rating: EVERYONE 10+ with Comic Mischief, Lyrics, and Mild Cartoon Violence