Kattobi Tune is a circuit/tune edition unique episode of the Shutoko Battle series (aka Tokyo Xtreme Racers). Kattobi Tune was compiled under the supervision of Rev Speed, a popular Japanese car tuning magazine and features seven licensed professional tuners, RE Amemiya, Spoon, Mine's, Trial, "RS Yamamoto", Garage Saurus and JUN Auto, appearing years later in Racing Battle: C1 Grand Prix and also in the influential Gran Turismo series by Polyphony Digital. In Kattobi Tune's career, you follow a text-driven story as you slowly work your way towards faster and faster cars, either by an extensive car tuning