What's New

bug fix and Japanese title changed

App Description

Get an ability to calculate from 1×1 to 19×19 by mental arithmetic!!


MathMagicJunior is an epoch-making application program that will give you the ability to calculate from 1×1 to 19×19 by the mental arithmetic. It contains 12 steps from Junior 1 class to Junior 6 class and from Senior 1 class to Senior 6 class.




How to learn (how to play)

1.You can go next step by solving 20 all problems within 60 seconds and 6 seconds a problem.

2.At first you can solve problems in Easy Mode. 20 all problems within 90 seconds and 9 seconds a problem.

3 GeniusMode is hard to clear.Within 30 senconds and 3 seconds every problem.

Enjoy it!

iPhone Screenshots

(click to enlarge)

MathMagicJunior2G screenshot 1 MathMagicJunior2G screenshot 2 MathMagicJunior2G screenshot 3

App Changes

  • August 16, 2017 Initial release
  • June 14, 2019 New version 1.0.1