Sudoku

Contains adsIn-app purchases
4.6
595K reviews
10M+
Downloads
Content rating
PEGI 3
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About this game

You won’t be looking for a paper puzzle ever again!


With 4 difficulty levels, intuitive interface, and all the functions right at your fingertips, this Sudoku app is sure to be your favorite. Interrupted? Exit Sudoku, and the puzzle is saved exactly as you see it!

Want to know how you stack up against other Sudoku players? Upload your results to our servers and see for yourself, or take part in a weekly Sudoku competition.

Features:
* 4 difficulty levels
* 3 input modes: "Digit first", "Cell first", popup
* Pencil marks (a.k.a. Notes) with auto fill / erase option
* Selected digit and various other highlighting options
* Show digit counts option
* Auto-save
* Unlimited Undo and Redo
* Intelligent hints that use only logic
* Two levels of automatic error checking option
* Submit results and track progress online
* Top scores and History
* Real time competitions


Sudoku supports trackball, touch screen, keyboard.


NOTE: This application is ad-supported. You have a choice of ad formats: in-game banners or in-between games interstitials (shown once every three games or so). The screenshots depict playing with the full screen ad style selection.

NOTE: The INTERNET permission is required for competitions and game results upload. The READ and WRITE_EXTERNAL_STORAGE are needed for move-to-SD functionality.


Please contact our support team at sudoku@genina.com if you have any questions, comments, or suggestions about improving this Sudoku app.

Like us on Facebook:
https://www.facebook.com/Genina-135806803144543

Follow us on Twitter:
@GeninaDotCom

Or visit us online:
http://www.genina.com/apps/sudoku/

Enjoy!
Updated on
Jul 18, 2022

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
This app may collect these data types
Personal info and Device or other IDs
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

4.6
537K reviews
Lucan Andrews
July 22, 2023
Straight forward and to the point- no dailies, no games and no distractions. Don't have to watch ads at all, and I can play it offline, without paying anything. Needed to get some kind of brain-challenging to help with cognitive exercises due to MS, and this has helped. Start having trouble working or thinking during the day, play a game or two and my focus is back.
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Taedyn
April 27, 2023
I love this app. I find it really quick and simple to see what i'm doing, where my mistakes are, and where the numbers are lining up. I especially like digit first mode once I got used to it, and the user interface is very intuitive and simple. My only suggestion is for multiple color schemes, especially since night mode is just inverted colors, which I find rather unpleasant. All said, this is the best sudoku app I've ever tried.
10 people found this review helpful
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Blake H
July 2, 2023
Great app with minimal banner ads. Loses a star for lack of night mode, color palette, or any similar UI options. Undo button could also switch places with the Cell/Number First toggle button since it's used more. The app asks for feedback infrequently if you don't rate. UI options, please. Otherwise easy to play on this app, small sometimes changing banner at the top.
1 person found this review helpful
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What's new

- Introducing a new menu option to switch between Night and Day modes.
- Bug fixes and performance improvements.