Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Math Square - Brain Training Screenshots

iPad

iPhone

About Math Square - Brain Training

Math Square is mathematical and logical puzzle based on legendary KenKen® (also known as KenDoku®, Calcudoku, Mathdoku).

The Math Square puzzle represents the square grid with empty blocks. At the top left corner of each block is a number and an arithmetic sign. You have to fill in the grid with numbers without repeating them in the same row and line wherein the calculation of numbers inside the block should give the same number as at the left top corner made by arithmetic operation. The number of different numbers equals the place of rows or columns. That means that in 5x5 square you can use numbers from 1 to 5. This could sound difficult but don’t worry and download the App to try!

What's New in the Latest Version 1.07

Last updated on Sep 2, 2018

Old Versions

This app has been updated by Apple to display the Apple Watch app icon.

Bugs fixed

Version History

1.07

Sep 2, 2018

This app has been updated by Apple to display the Apple Watch app icon.

Bugs fixed

1.06

Apr 27, 2018

Added ability to add notes

1.05

Apr 21, 2018

bug fixed

1.04

Feb 15, 2018

bug fixed

1.03

Dec 12, 2017

Bug fixed

1.02

Nov 22, 2017

Add 6x6 - 9x9 puzzles.

1.01

Oct 30, 2017

Bug fixed

1.0

Oct 29, 2017

Feedback Report

Math Square - Brain Training FAQ

How to download Math Square - Brain Training if it’s not available in your country?

Click here to learn how to download Math Square - Brain Training in restricted country or region.

What's the minimum requirements to run Math Square - Brain Training?

Check the following list to see the minimum requirements of Math Square - Brain Training.

iPhone

Requires iOS 9.0 or later.

iPad

Requires iPadOS 9.0 or later.

iPod touch

Requires iOS 9.0 or later.

What language does Math Square - Brain Training support?

Math Square - Brain Training supports English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese