Garena Speed Drifters has two modes: item mode and game mode. In the item mode, you can select from a variety of vehicles (four total, with two unlockable). Each vehicle has its own set of boosters which raise speed and agility for the player. These boosters can be used in both race modes - the short race and the big race - to allow you to compete with the other drivers who are trying to reach the finish line first.
In the Android version of the garena speed drifters app, there are four types of karts to choose from. The karts are divided between three categories: the normal, which is the basic one; the turbo kart, which are enhanced by a turbo boost; and the rare and super rare, which is really fast and has a unique exhaust. Each of these categories features a different mix of vehicles. To win a race, simply use one of your vehicles (the ones with a turbo boost and a rare exhaust) against the others in your category. The rare and super rare vehicles feature a special finish, making them extremely difficult to beat when playing in the arcade style of the game.