Revenue is a rough estimate from public install counts × genre ARPD — order of magnitude only.

Grand Prix Story

Try your hand at managing an auto racing team! Become the boss of your own team, training drivers and acquiring sponsors before conquering the Grand Prix! Develop new vehicles and parts, and customize them any way you like! Do you have what it takes to make it to the winner's circle? No knowledge of motorsports is required to play! Try searching for "Kairosoft" to see all of our games. -- Try searching for "Kairosoft" to see all of our games, or visit us at https://kairopark.jp. Be sure to check out both our free-to-play and our paid games!