Cheats for Gran Turismo: Concept Geneva for PS2

Choose "Yes" prompted to use the pace car just before you start your course license test. It helps you get at least a silver trophy, or even gold trophy on the particular test / tracks you are doing (for example, Tokyo R246). Take over the pace car and try to cross the finish/start line before the pace car does. However, on the rally course license tests/tracks, you may not be able to see where you are going due to the dust given out by the pace car. But, it still helps you to get at least a silver trophy.

Win all races in single race mode under the normal difficulty setting to unlock an option at the game status menu to give 10,000,000 credits and a Bronze trophy for all licenses not already unlocked to a save file for Gran Turismo 3 A- spec. Alternately, successfully complete 50% of the game. If you have a Grand Turismo 3 A-spec game saved on your memory card, you will get 10,000,000 credits and new licenses for that game.

Select single race mode, then press L1 + R1 at the difficulty selection screen to display the "Ace level" option.

Successfully complete course license mode with a bronze or higher rank to unlock the "Pod Race" option at the game status menu.

Complete 75% of the races to unlock the ending FMV sequence at the game status screen.