Experience exciting times in Happy racing areas with the Super Car Challenge. A fun and very long adventure awaits you with the Super Car Challenge. Switch to self-testing car games with the Super Car Challenge game! There are 15 fast cars you can drive in this game and there are 36 great race tracks. Super Car Challenge has a vehicle purchase and development system. After each race, you can upgrade or customize your car or buy new cars. Remember to use nitro when you are in a situation where time is running out in the race.