Get the latest Mario Tennis Open cheats, codes, unlockables, hints, Easter eggs, glitches, tips, tricks, hacks, downloads, hints, guides, FAQs, walkthroughs, and more for Nintendo 3DS (3DS). CheatCodes.com has all you need to win every game you play!
Use the above links or scroll down see all to the Nintendo 3DS cheats we have available for Mario Tennis Open.
Hints
Big Out Ball for Galaxy Rally
To find this funny trick, go to GALAXY RALLY and serve then when luna [star shaped character] returns the ball go to the back and when the ball comes to you press the R button [only] and luna will [might] go to the front and returns the ball going all the way out the tennis court making a BIG OUT!
Unlockables
Courts, Difficulty Levels, And Tournament Unlocks
Galaxy Arena Crystal Court : Complete the Final Cup in the Star Open tournaments.
Galaxy Arena Morph Court : Complete the Final Cup in the Star Open tournaments.
Ace difficulty : Beat the Final Cup tournament.
Pro difficulty : Beat the Champions Cup tournament
1-Up Mushroom Cup : Beat all four cups of the World Open.
Banana Cup : Beat the Flower Cup tournament.
Champions Cup : Beat the Banana Cup tournament.
Final Cup : Beat the Shell Cup tournament.
Flower Cup : Beat the Mushroom Cup tournament.
Ice Flower Cup : Beat the 1-Up Mushroom Cup tournament.
Shell Cup : Beat the Ice Flower Cup tournament.
Costumes
Bee Mario Costume : Turn 8 Mario characters into star characters
Birdo Costume : Beat an Ace opponent in a singles Exhibition match
Boo Costume : Buy 100 different items in the item shop
Bowser Costume : Earn 50 Victory Medals from Online Multiplayer Open
Matches
Bowser Jr Costume : Earn 20 Victory Medals from Online Multiplayer Open
Matches
Cloud Mario Costume : Turn 10 Mario characters into star characters
Daisy Costume : Collect 700 ring points in Ring Shot Callenge with another
player
Diddy Kong Costume : Meet 20 Mii characters via Streetpass
Donkey Kong Costume : Meet 50 Mii characters via Streetpass
Dry Bowser Costume : Earn 100 Victory Medals from Online Multiplayer Open
Matches
Fire Mario : Turn 2 characters into star characters.
Goomba Costume : Add 100 items to the item-shop shelves
Koopa Troopa Costume : Win 10 consecutive StreetPass matches.
Luigi Costume : Beat the Star Final Cup Tournament in Doubles
Luma : Collect 1500 coins in the Galaxy Rally Challenge Special Game..
Mario Costume : Beat the Star Final Cup Tournament in Singles
Peach Costume : Collect 800 ring points in Ring Shot Callenge
Petey Piranha Costume : Reach 50 returns in the Ink Showdown Challenge
Propeller Mario : Turn 5 characters into star characters.
Tanooki Mario Costume : Turn 15 Mario characters into star characters
Toad Costume : Reach a total of 50000 coins
Waluigi Costume : Collect 800 Coins in Super Mario Tennis level 2-4
Wario Costume : Collect 800 Coins in Super Mario Tennis level 1-4
Wiggler Costume : Earn a total of 5000 points in Online Multiplayer Open
matches
Yoshi Costume : Use QR Code from official Nintendo website
Unlockable Characters
Baby Mario : Complete 1-3 in the Super Mario Tennis Special Game.
Baby Peach : Complete the Pro Rings level of the Ring Shot Special Game.
Dry Bowser : Complete the Inksplosion level of the Ink Showdown Special Game.
Luma : Complete the Superstar level of the Galaxy Rally Special Game.
Unlock The Star Characters
If you win the Champion's Cup, you unlock the Star version of that character.
