Free 20,000,000 Credits Cheat
- In Vision GT, purchase the Mercedes-Benz AMG Vision Gran Turismoand save your game.
- Quit the game. In the PlayStation 3 menu, use the Game Data Utility to delete the Gran Turismo 6 1.01 patch.
- Start the game, but do not download the new patch when prompted.
- Go to the garage. Your new car will now be titled ""). Sell the car and you will appear to get an enormous amount of credits -- over 300,000,000 -- but this will be reduced to a 20,000,000 after the transaction.