Gran Turismo Sport is a racing video game developed by Polyphony Digital and published by Sony Interactive Entertainment. It was announced during the 2015 Paris Games Week and is the thirteenth game overall in the Gran Turismo series and the first game to be released for the PlayStation 4. It was launched worldwide on October 17th, 2017.
A notable aspect in the game is that it is supported by the official governing body of motorsport, the Fédération Internationale de l'Automobile (FIA). As such, they sanction the multiplayer events found in the game.
Gran Turismo Sport can also be played on the PlayStation 5 using it's PlayStation 4 backwards compatiblilty.