Fix Robo
If Robo malfunctions in summer, quit the game (it will automatically save). Re-enter the game game and Robo will be mysteriously fixed!
Just A Little More ball
Select survival mode. Get 100 consecutive wins to unlock the Just A Little More ball.
Misc. Unlockables
Blessed clubs -- Score lots of birdies (or better) with the dead clubs in tour mode. Dead clubs will turn into blessed clubs at level 10
Dead clubs -- Play a poor round (18 holes) in tour mode with a bad score (above +5) and make lots of poor shots
Designer Clubs -- Get first place in the Ocean Leage
Fire Clubs -- Complete all missions in "Mini Game" section
Fire Clubs -- Get first place in the Sumer Open Gambling Clubs Complete Missions B: 1 through 10 in "Minigames"
Harvest Time Clubs -- Get first place in the Cactus Cup
Just a Little More Ball -- 100 consecutive wins in Survival Mode
Mack -- Complete 40 survival matches in a row.
Power Gloves -- Get first place in the Canyon Pro
Precision Clubs -- Get first place in the Nanohana Cup
Rain Pendant -- Complete Missions A: 1 through 10 in "Mini games"
Sand Charms -- Get first place in Wakakusa Leage
Wake Up Ball -- Get first place in the Challenge Resort
Wilson Relax Shoes -- Get first place in the Ameteur Open
Play as Mack
Select survival mode. Win forty consecutive matches to unlock Mack.
Unlock Blessed clubs
Score lots of birdies (or better) with the dead clubs in tour mode. Dead clubs will turn into blessed clubs at level 10.
Unlock Dead clubs
Play a poor round (18 holes) in tour mode with a bad score (above +5) and make lots of poor shots.