All cars at max speed and acceleration:
Pause game play, then hold L + R and
press Down, Up(2), Down, Right, A,
B, A(2) in the Japanese version if the game.
Toilet car: Pause game play, then hold L + R and
press Down(2), Up(2), Left(2), A,
B(2), A(3) in the Japanese version if the game.
Banana car: Pause game play, then hold L + R and
press Up, Down, Right, Left, B(2),
A, B in the Japanese version if the game.
Boat car: Pause game play, then hold L + R and
press A(2), B, A, Right, Up,
A, B in the Japanese version if the game.
Fish car: Pause game play, then hold L + R and
press Right, Up, Down, Left, A,
B in the Japanese version if the game.
Nintendo 64 car: Pause game play, then hold L + R and
press Down, Up, Down(2), A, Right,
Left, Up in the Japanese version if the game.
NES cartridge car: Pause game play, then hold L + R and
press Left(2), Right(2), Up, A, B,
Down in the Japanese version if the game.
Rocket car: Pause game play, then hold L + R and
press B(2), A, B, Left, Down,
B, A in the Japanese version if the game.
Super car: Pause game play, then hold L + R and
press Up, Down(2), Up, Left, B,
A, B(2) in the Japanese version if the game.
Water jet car: Pause game play, then hold L + R and
press Down, Left, Down(2), B(3), A,
B in the Japanese version if the game.
UFO car: Pause game play, then hold L + R and
press Down, Up, Left, Right, A(2),
B, A in the Japanese version if the game.
Hidden car: Complete and save the game as World Grand Prix Champion.
Restart the game and hold A + B when the phrase
"Please wait while loading" appears. The '96 Forti drivers
now have the Ubi Soft Original H-RA V12 on the driver selection
screen.
Engine select: Complete and save the game as World Grand Prix Champion.
Restart the game and highlight a driver at the driver selecting
screen. Press Left-C or Right C to change the current
engine.
Unlimited fuel: Select Grand Prix mode and set the fuel setting to
"10%".