Project Gotham Racing Cheat, Codes

Cheat: Everything
To unlock it all in one go, enter Nosliw as your character name. All tracks and cars will now be at your disposal.

Cheat: Fast Mercedes
Enter "Reki" as a your name.

Hint: Wiener Mode
To unlock cars in a quick race, take a mini cooper or a slow car and use it in the race. Because you have a slower car, your opponents have similarly slower cars as well, and makes the race a little easier.

Unlockable List

TT Roadster and TT Coupe: Earn all gold in quick race under easy.
TVR Tuscan Speed Six: Earn 100000 Total Kudos.
Free Roam in Time Attack Mode: Obtain all silvers or golds in Kudos Challenge Mode for one of the four cities. Free Roam will be open for that city. Repeat for each city.

Unlockable: Lotus Exige
To unlock the Lotus Exige, get 50,000 total Kudos.

Unlockable: New Helmets
The more hours you play, the more helmets you unlock. Every hour you play Project Gotham, you get another.

Unlockable: New Paint
To earn some nifty new paint jobs, rack up five hours of gameplay. Thats it. Just play.

Unlockable: Panoz Esperate
To unlock the Panoz Esperate, get 25,000 Kudos.

Unlockable: VW Beetle
To get the Beetle, simply get 1000 Kudos on easy difficulty.