Create a new file and enter "Golf_Gone_Wild" as a case-sensitive name to unlock all courses, golfers, clubs, and events.
At the character selection screen, hold L and press Y(2), White, Y, Black, Y to unlock an extra costume for each character.
While playing a game, hold R and press White, Back, White, Black, Back. If you entered the code correctly, you will hear a sound. You will not slice or hook your shot and will always hit at the set power percentage of your club.
While playing a game, hold R and press Black, X, Black(2), X. If you entered the code correctly, you will hear a sound. Note: This only works if you do not have any Beating Tokens.
While playing a game, hold R and press Up(3), Down. Repeat this code to increase its effect.
While playing a game, hold R and press Down(3), Up. Repeat this code to increase its effect.
While playing a game, hold R and press Up, Left, Down, Right, Up, Left, Down, Right, X(2).
Start a game with two or more players. While the other person is hitting the ball, press A button to say things to distract them.
Play in the tour modes. After completing the putting, driving, etc., you will get more attributes.
When putting, press X and a yellow line will appear, showing to path of the ball. Note: You can only do this three times.
After completing the skins mode or match play, you will get new clubs and new challenges for that mode.
Use the following trick in two player mode if your composure is low and you want to increase it without using a Beat Down Token. When teeing off, hit the ball at 100%. While the ball is in flight, press Mulligan. Your composure will increase without losing a Beat Down Token.
When beating up your caddy, if you miss the last hit, keep pressing A repeatedly to continue pounding. This turns a minor failure into a major beating. When using a Beating Token, you can extend the beating far and beyond the fifth hit by repeatedly pressing A for an extra five or six hits. You still have to accurately get the first five hits in order to take advantage of the bonus beatings.
Successfully complete one of the following events to unlock the corresponding prize:
| Event | Prize |
| Jersey Ball Bash | Boiler Maker Irons |
| Rough Riders | Cincinnati Balls |
| Ladies Night | Doc Diggler golfer |
| Garden State Stroke Fest | Python Wedge |
| Back 9 Shuffle | Boiler Maker Wedge |
| Suave's Revenge | Atlas Putter Gold |
| Hole Lotta Luv! | Boiler Maker Fairway Woods |
| Chicks with Sticks | Trixie golfer |
| Garden State Menage a Trois | Suave's Balls |
| Ol' Blood and Guts | Cincinnati Driver |
| Different Strokes | Nelson Balls |
| Test Drive | Killer Miller golfer |
| Money Talks | Coiler Maker Driver |
| High Rollers | Atlas Irons |
| Stroke Me | Atlas Driver |
| Stroke Me Again | Cincinnati Irons |
| Full Frontal | Cincinnati Fairway Woods |
| Pretty In Pink | Atlas Wedge |
| Odd Ball Classic | Scrummy golfer |
| All The Marbles | Atlas Putter (Black) |
| A Hole In The Sun | Python Irons |
| Tough Crowd | Python Fairway Woods |
| Motley Crew | Extacy Putter |
| Baked On The Bone | Suki golfer |
| Sun Stroke | Boiler Maker Putter |
| Heat Rash Invitational | Python Driver |
| Blister In the Sun | Cincinnati Wedge |
| Hot, Hot, Hot | C.C. golfer |
| The Not-So-Goodfellas | Atlas Fairway Woods |
| The Scorched Earth Classic | Extacy Balls |
