BEAT Outrun Bay (Request) HARDest Difficulty! Sonic & All-Stars Racing Transformed

Sonic & All-Stars Racing Transformed, also known as Sonic Racing Transformed, is a kart racing video game developed by Sumo Digital and published by Sega. Wikipedia
Initial release date: November 16, 2012
Developer: Sumo Digital
Series: Sega All-Stars
Composer: Richard Jacques
Platforms: Android, Microsoft Windows
Modes: Single-player video game, Multiplayer video game