This page contains Cheats for Mario Tennis Open organized by sections for 3DS. Mario Tennis Open is a Sports Traditional Tennis game, made by Camelot Software Planning, released on May 20, 2012 and published by Nintendo. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.
- Developer: Camelot Software Planning
- Publisher: Nintendo
- Genre: Sports Traditional Tennis
- Release Date: May 20, 2012
- ESRB: Everyone
To unlock the following Characters, complete the following tasks:...From: mogg1342
Finishing the Champions Cup of the World Open gives the character you played as a star....From: Gameking
To unlock the following Costumes, complete the following tasks:...From: Wadaanefteedy
To unlock the following Courts, complete the following tasks:...From: omarsalazar69
To unlock the following difficulties, complete the following tasks:...From: HAlifdniae
To unlock the following Tournaments, complete the following tasks:...From: mattress
In Mario tennis open if you wonder how to use QR codes wonder no more. When it says ''file 1 file 2 file 3'' go on ur file and press start and the up button on the D-pad. P.S. do not press A to start your profile. Stay were it says file 1 2 and 3....From: KooKoolion
If your in a chance spot, press X and X only. It will activate the power quicker and better then using B-A(Drop shot) A-B(Lob) and all the other buttons...From: LedgendBailey
First, select single mode,then select free battle mode. Next, select a star character for 1P then, select a power type character (I think Medal Mario is the best chose), set it in easy mode. Next, set the race in 1 set 2 game. When 1P serve, press A to Y. It must be serves Ace. When 2C serve, return the ball with Y to the opposite of 2C. Use this w...From: Player
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Do star mii's count as star charicters? it wont let me get the fire Mario costume but still. do they?...
Posted on: 05-19-2013
Im stuck how do i do it...
Posted on: 06-27-2012
How do you get the ice Mario costume...
Posted on: 06-16-2012
How many tournaments are there in total in this game please...
Posted on: 06-14-2012
To unlock different coloured yoshis you need to go to asda, but what if your nowhere near an asda that gives you different coloured yoshis?...
Posted on: 05-19-2012