Here is the full list of all 31 Tiger Woods PGA TOUR 08 achievements worth 1,000 gamerscore.
Obtain 5000 Producer Points on EA SPORTS™ GamerNet.
Obtain 1000 Producer Points on EA SPORTS™ GamerNet.
Complete a full 18 Hole round of each Traditional game mode using the same Original Golfer.
Create a female golfer using Photo Game Face.
Create a male golfer using Photo Game Face.
Win the FedExCup.
Win all 4 Majors.
Complete 100% Tiger Challenge Gold.
Finish a round with a score of -10 on TOUR PRO using an Original Golfer.
Create and Play a 4-player Online Match.
Complete each Mini game using the same Original Golfer.
Complete a full 18 Hole round of each Arcade game mode using the same Original Golfer.
Post in each of the Free Style, Long Drive, 9 Hole Showdown, and 18 Hole Showdown channels.
Play and beat a challenge in each of the Free Style, Long Drive, 9 and 18 Hole Showdown channels.
Win any offline tournament.
Rank in the top 5 of any offline tournament.
Rank in the top 10 of any offline tournament.
Make a Hole in One.
Complete 100% Tiger Challenge Silver.
Complete 100% Tiger Challenge Bronze.
Beat Tiger in Tiger Challenge.
Buy 25 items at the Pro Shop.
Play an entire round offline using the 3-Click feature.
Drive your tee shot more than 350 yards.
Beat Erika Von Severin in Tiger Challenge.
Hit the flag pole.
Spend $5000 at the Pro Shop.
Successfully putt 75ft or more without using the putt preview line.
Beat Villegas in Tiger Challenge.
Beat Danny Wheeler in Tiger Challenge.
Land the ball inches from the hole.