GT HiFi

GT HiFi is a special game mode appeared only in the original Gran Turismo. This special game mode allow the player to race in a two laps time trial with the game running at 60FPS. In order to run the game at 60 FPS, the circuit will be less detailed than usual. There are three circuit that can be accessed in this game mode, Clubman Stage Route 5, Special Stage Route 5, and Special Stage Route 11.

Unlocking Criteria
This game mode can be unlocked in both Arcade Mode and Simulation Mode:
 * In Arcade Mode, the player must win on all the eight circuits, with all the three car class, on Difficult level. Once unlocked, the HiFi Mode can be accessed on the Bonus section.
 * In Simulation Mode, the player must win the Gran Turismo World Cup. Once unlocked, the Hifi mode will be accessed in the Special Event section.

Pictures
. GT HiFi - CSR5 Gameplay.JPG|The Honda CR-X del Sol LM Edition on the HiFi version of the Clubman Stage Route 5. GT HiFi - SSR5 Gameplay.JPG|The Mitsubishi GTO LM Edition on the HiFi version of the Special Stage Route 5. GT HiFi - SSR11 Gameplay.JPG|The Mitsubishi FTO LM Edition on the HiFi version of the Special Stage Route 11.