NFS 9: Codes
In the main menu, enter the following cheat codes:
iammostwanted - unlocked cars
givemethegto - unlocks GTO
iammostwanted - unlock all cars
burgerking - unlocks the Burger King Challenge race
castrol - unlock Castrol Ford GT
Get $10,000:
You can get this money at the start of your career if you have a Need For Speed: Underground save file with career mode on your disk.
Just start the game and get this money after the prologue.
Quick start:
Pay attention to your tachometer, at the starting line.
You can save a few seconds. When the tachometer needle
passes the blue band, release the clutch and hold on!
Special marker:
On the title screen enter:
[Up], [Up], [Down], [Down], [Left], [Right], [Up], [Down]
To use the back room (BackRoom) in One Stop Shop.
Recommended car at the start of the game:
The best car for the start of the game is the Cobalt SS.
Use it until you get the Eclipse.
When you win all blacklist races (races from the blacklist),
try the three "?" markers. You can get money or a car.
If you get the opponent's car, go to a safe place and sell it.
You can earn good money this way and get unique upgrades.