All courts:
At the main menu, press Up(2), Down(2), Left, Right, Left, Right to unlock all courts. You will hear a sound to confirm correct code entry.
All gear:
At the main menu, press Left, Right, Circle, Left, Right, Circle, Up, Down to unlock all gear. You will hear a sound to confirm correct code entry.
Play as King and Duke:
At the main menu, press Up(2), Down(2), Left, Right, L1, R1 to unlock King and Duke. You will hear a sound to confirm correct code entry.
Win one match to win tournament:
At the main menu, press Circle, Left, Circle, Right, Circle, Up, Circle, Down. IYou will hear a sound to confirm correct code entry.
Play as Duke:
Select Tournament mode and win a Singles match with a "C" or better rank. You will then get challenged by Duke. Defeat Duke to unlock him as a playable character.
Play as King:
Select Tournament mode and win a Singles match with a "D" or worse rank. You will then get challenged by King. Defeat King to unlock him as a playable character.
Wooden racket:
Win King Of Players mode to unlock the Wooden racket.
Frying Pan racket:
Get three strikes in a row in the Pin Crusher mini-game to unlock the Frying Pan racket.
Guitar racket:
Defeat Duke or King in a SPT final to unlock the Guitar racket.
Tambourine racket:
Make a total of 100 lob shots to unlock the Tambourine racket.
Quick Volley skill increase:
In Career mode, play the "Defend The Prize" mini-game repeatedly. Choose one prize and stand in front of it (ignore the others). Simply defend that one prize to easily win the mini-game and increase your volley skill.
Thanks to Revolution Reader 6hingi!
Explore the galaxy in the franchise's first open-world game.
