Have More Money
If your hard drive contains a save from any other EA Sports game, you will start with more money

Unlock Black Rock Cove Course
If you have a save from Tiger Woods PGA Tour 2002 on your hard drive, this course will automatically unlock.

Unlock Individual Golfers
To unlock the following golfers, enter the corresponding phrases as passwords at the Cheat Code screen:
Brad Faxon: XON
Cedric Andrews: IAM#1
Charles Howell III
Dominic Donatello: GODFATHER
Hamish: MCRUFF
Jim Furyk
Josey Scott: SUPERSTAR
Justin Leonard: JUSTINTIME
Kelly Newman: COWGIRL
Mark Calcavecchia: CALCULATE
Mark O'Meara: TB
Melvin Tanagawa: YOYOYO
Notah Begay III: NOTABLY
Solita Lopez: SOLITARY1
Steve Stricker: SS
Stewart Cink: SINK
Stuart Appleby: ORANGES
Super Tiger: SUNDAY
Takeharu Moto: 2TON
Ty Tryon: TYNO
Val Summers: VALENTINE
Vijay Singh: VJSING

Unlock All Golfers
To unlock all golfers, enter ALL28G as a password. Tiger will say "Oh Yeah" if you did it right

Unlock Everything
To unlock everything, enter ALLTW3 as a password. Tiger will say "Oh Yeah" if you did it right

Unlock All Courses
Enter the password 14COURSES to unlock all of the courses in the game. Tiger will say "Oh Yeah" if you did it properly.