This is the mobile (iOS) version of Team Sonic Racing, with differences in gameplay and content. "Sonic Racing is inspired by the critically acclaimed console title: Team Sonic Racing. It features Artificial Intelligence-controlled team members, new tracks, and a number of unlockable characters. The road is yours. Take it now! - 15 tracks split across 5 Zones - Build your ideal team from 15 characters from the Sonic universe - 15 spectacular power ups (Wisps) to help overcome rival teams and get ahead - Practice mode, online multiplayer with global matchmaking, private races with friends - Event participation will grant rewards - Challenges will allow even more rewards!"
