Sudoku - 4x4 6x6 9x9 16x16

Contains ads
4.7
1.29K reviews
50K+
Downloads
Content rating
Everyone
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About this game

The goal of sudoku is to fill the grid with numbers so that they are not repeated in every column, row, and small square. If you like to solve puzzles, especially sudoku then this game is for you. Thanks to it you will be able to enjoy your favorite game at any time.

Features:

- sizes - 4x4, 6x6, 8x8, 9x9, 10x10, 16x16
- four levels of difficulty
- possibility of saving, for further continuation
- automatic saving
- availability of tips
- statistics
- color themes
- pencil mode
- cancellation of the last moves
Updated on
4 Oct 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.6
1.08K reviews
David O'Kane
9 January 2024
I originally gave this puzzle 5 stars. Then I realized it uses the same pattern for numbers thru out puzzle. Example: if a row has numbers AB12, then those numbers are used in every square, just mixed. Every row does same. I found even at hardest setting, all I had to do was look at numbers in each row and plug in missing number by looking at different rows. This made puzzle too easy, at any setting. I wanted a challenge!
3 people found this review helpful
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Peter Avra
22 January 2024
Thanks for the feedback, sorry for this problem, it's a bug in the game due to randomness, there will be an update soon where you can play each grid individually and open the next grid and it will show in the grid progress list. An update with a fix for this issue has been released and is available
Kenny Larsen
29 September 2025
Great app overall. I'd gladly pay a few dollars to get rid of the banner ads. Also, I'd love to have a 25x25 mode!
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Gary Miller
11 October 2025
really enjoy this, but last update made using the bottom row of # difficult. Some adds at the top push the bottom # under the android return line.
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What's new

- improved performance
- fixed bugs