Grand Prix Story is a racing simulation game developed by Kairosoft for mobile devices. In the game, the player takes on the role of a team manager responsible for creating and running a successful racing team. The ultimate goal is to win a Grand Prix. To start the game, players must first create their team. They can choose the team's name, logo and color scheme. They will also be prompted to choose the names of the drivers and customize their appearance. Once a team is created, players are given a small budget to start building their team. Gameplay revolves around managing the finances of the team, researching and upgrading cars, and competing in races. Players can earn money by winning races and completing challenges. They can use this money to buy new cars and upgrades for their team. In order to participate in a race, players must first choose the right car for that track. Each track has its own set of requirements, and some cars perform better on certain tracks than others. Once a car is selected, players must choose their driver and customize their race strategy.

During the race, players must monitor their car's fuel levels and tire wear. They must also make strategic decisions about when to pit for repairs or refuel. The outcome of the race depends on the player's ability to make informed decisions and optimize their car's performance. As players progress through the game, they can unlock new tracks and participate in more challenging races. They can also research new technologies and upgrades for their cars, which can give them an edge over the competition. In addition to racing, players must manage the finances of their team. They must balance their budgets, pay their drivers and mechanics, and invest in new equipment and upgrades. They must also hire and train new team members to keep their team running smoothly. a unique aspect of Grand Prix Story is the ability to customize and upgrade cars. Players can purchase new engines, tires and other parts to improve the performance of their cars. They can also research new technologies, such as hybrid engines and aerodynamic designs, to gain an advantage over their competitors.