What is Futoshiki?

Futoshiki is a funny logic puzzle game from Japan. In this game you need to fill all cells with numbers. Some cells can be filled initially, the rest is filled by the player. The game is very similar to the game "Sudoku", but it has a difference. On the playing field, in addition to numbers, there may also be signs (more, less). The sign between two cells means that one number is greater than the other. A correctly filled square must satisfy the following three conditions:
1. The numbers in each line should not be repeated.
2. The numbers in each column should not be repeated.
3. If there are signs (arrows) on the field, then the condition must be met. (One number is smaller than the other).


In the program you can choose 6 difficulty levels (4x4, 5x5, 6x6, 7x7, 8x8 and 9x9). The larger the square, the more difficult it is to go through. If you play Futoshiki for the first time, we recommend that you start with a 4x4 square. At each level of complexity you will be offered 2000 unique game levels. The higher the number the more difficult. (Level 2000 is the most complex).

How to play?

To change the value of a cell - first select it, and then click on the numbers at the bottom of the screen to put a number in the cell. You can put several numbers in one cell at once, but the level is considered passed, when in each cell there is only one number. If you want to remove a number from the cell, select it and click the corresponding number in the bottom of the screen.

Ratings and Reviews

4.5 out of 5
92 Ratings

92 Ratings

AustinGramma ,

Quick and Fun

I am enjoying this game. I like the choice of levels, and you can move from level to level whenever you feel like having a harder or easier game. I thought the larger games would be really difficult, but once you catch on, they are not. Others have mentioned that the game does not keep track of their progress, but I haven’t experienced that.

Saucy sleeper ,

So fun!

Thank you so much for making this app. Really enjoy the game. The only small thing is somethings I wish that I had the option to only pencil in one number into the square. Other than that it’s flawless!

J R Dawg ,

Needs pencil

This is very nice game/app I only wish you could have a pencil mode (small number) where it could be one number. The way it is now you have to enter two numbers. Sometimes you want to see if a number would work but not lose what you have already solved.


Aliaksandr Uvarau
7.3 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Indonesian, Italian, Portuguese, Russian, Spanish

Age Rating
Rated 4+
© 2018 Aliaksandr Uvarau


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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