Successfully defeat a character in versus mode to unlock them as a playable character.
Unlock Characters
You start the game off with 4 characters, Plum, Baby Mario, Charlie and Peach. To access more characters, beat them in VS mode. You'll access Mario, Wario, Luigi, Yoshi, Harry, Sonny, Donkey Kong, Bowser, and 5 more.
Change your Outfits
When you're choosing your character, you can change the outfits by holding one of the C-buttons.
Get Donkey Kong
Beat Course 4: Yoshi's Island in Ring Shot mode to get Donkey Kong.
Left-Hand Shooting
For a left-handed golfer, press the Z or L buttons while you're choosing a character.
Metal Mario
To play as Metal Mario get all 108 birdie badges in Tournament mode.
Password Screen
To access the password screen, highlight the fourth menu option on the main menu, then press and hold Z followed by R and A. The password inserter will appear in the next menu.
Play as Maple
To open the character Maple earn 50 birdie badges in Tournement mode. She has a 245 yard drive but she drives it completely straight.
Restart a Hole
Pause the game on the hole that you would like to restart. Choose "Save and Suit" and save the game. Now go to "Continue" and resume the game from the tee of the hole that you were on.
1st & 2nd camp Hyrule Park
Go to code select by pressing Z-R-A when clubhouse is highlighed and in cheat select type 0EQ561G2. Do the same thing as the first code, but put in the code 5VW689O6.
Golfball, Fireball or Rainbow
You must pick Yoshi and on the course press B until it says power. If you get a shot, even with the two lines, you'll see a rainbow. To get a fireball do the same thing except pick Mario.
Koopa Cup course tournament
On the "Code Entry" screen enter KPXWN9N3 to play a tournament at the Koopa Cup course.
