Open Sudoku APK

Version 2.2.1 - org.moire.opensudoku
Last updated: 2020-06-15

APP Information

Download Version 2.2.1 (20160919)
Apk Size746.72 KB
App DeveloperÓscar García Amor
Malware CheckTRUSTED
Install on Android2.2.x and up
App Packageorg.moire.opensudoku.apk

Download Open Sudoku 2.2.1 APK

App Description

Open Sudoku is moire,opensudoku,puzzle,open,sudoku, content rating is Everyone (PEGI-3). This app is rated 5 by 1 users who are using this app. To know more about the company/developer, visit Óscar García Amor website who developed it. org.moire.opensudoku.apk apps can be downloaded and installed on Android 2.2.x and higher Android devices. The Latest Version of 2.2.1 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 206+ times on store. You can also download org.moire.opensudoku APK and run it with the popular Android Emulators.

Open Sudoku is an open source sudoku game.


- Without advertising (we hate it much as you)

- Based on original code of Roman Mašek

- Several input modes (finger-friendly, numpad in the bottom of screen etc.)

- Puzzles can be downloaded from web, entered by hand or generated using GNOME Sudoku

- Game time and history

- Export to sdcard

- Themes

Any suggestions? Go to, your feedback is welcome


App ChangeLog

  • Added turkish language.

App Screens

Open Sudoku App Screen 1Open Sudoku App Screen 2Open Sudoku App Screen 3Open Sudoku App Screen 4Open Sudoku App Screen 5Open Sudoku App Screen 6Open Sudoku App Screen 7Open Sudoku App Screen 8Open Sudoku App Screen 9Open Sudoku App Screen 10Open Sudoku App Screen 11Open Sudoku App Screen 12Open Sudoku App Screen 13Open Sudoku App Screen 14Open Sudoku App Screen 15Open Sudoku App Screen 16Open Sudoku App Screen 17Open Sudoku App Screen 18Open Sudoku App Screen 19Open Sudoku App Screen 20Open Sudoku App Screen 21Open Sudoku App Screen 22Open Sudoku App Screen 23Open Sudoku App Screen 24


Apk scan results

Apk Scaned By TotalVirus Antivirus,org.moire.opensudoku.apk Was Pure And Safe.

Scan Stats:confirmed-timeout:0|failure:0|harmless:0|malicious:0|suspicious:0|timeout:0|type-unsupported:5|undetected:60|
Name:org.moire.opensudoku-2.apk SHA-1:fd842e6def3e5109ac8af24513b43d42c099e0e4 SHA-256:5a7490c7d106336a138cfac5d342f15cfe50aebc9616b5e14cabe9c356c0f40c SSDEEP:12288:ErNokYHqFQx8s4zU29Dnh8FHt3fA1xzzQIEFD+JyiYyrqRRVr71:EqkSqk8s4Y28FHtPA1TFJIRB File type:Android Magic:Zip archive data, at least v2.0 to extract File size:764637 Uncompressed Size:1086098 Contained Files :374 Contained Files By Type:MF:1,RSA:1,SF:1,dex:1,png:261,xml:107,


requires following permissions on your android device.

android.permission.INTERNET: Allows an application to create network sockets.
android.permission.WRITE_EXTERNAL_STORAGE: Allows an application to write to the SD card.
full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

modify or delete the contents of your SD card
Allows the app to write to the SD card.


Certificate Issuer:C:ES,, O:Moire, CN:Oscar Garcia Amor
Certificate Subject:C:ES,, O:Moire, CN:Oscar Garcia Amor



Interesting Strings

Older Versions

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Google Play Reviews

  1. Michael Ellars-avatar

    I really appreciate this "modernized" version of Roman Masek's original app. A recent OS update broke that older app, and it took a bit to find this version in the Play Store. It's a lovely update! I'm still experimenting with all the settings, but so far it's everything the original app was wrapped in a beautiful interface that is both familiar and new.

  2. Joe K-avatar

    I used to like now adverts after every game and so loud gives me a fright. Horrible apps being advertised too, which I would never install in a month of Sundays.

  3. Philip Goldsmith-avatar

    Philip Goldsmith


    Most recent update is a step backwards, with no way to skip the ugly new homescreen, numpad color customization now a mess, and puzzle list thumbnails no longer adopting puzzle theme colors. Stop tinkering with what was a nice, simple app that just worked, unchanged, for years. Why the need to constantly add silly new features?

  4. Graham Robinson-avatar

    Graham Robinson


    Last few updates have easily made this my favourite. The import feature lets me quickly import guardian and times sudoku into a decent interface. Killer feature is "undo to last mistake". Gives you a real opportunity to learn from your mistakes.

  5. Gibbontake-avatar

    Simple and clean, no ads, very customisable.

  6. Jeremy Osborn-avatar

    I love sudoku. This app has no adds and is extensible.

  7. Paul D-avatar

    Old version is better.. This update keeps forcing unwanted changes

  8. Shahram Shinshaawh-avatar

    Shahram Shinshaawh


    Open Source and adfree, perfect.

  9. Howard Fear-avatar

    I had used the original version of this for many years until it stopped working on my last Android update. So glad I found this fork. This game is so much more functional than any of the other Sudoku apps. And open source to boot!

  10. Yuni Brindamour-avatar

    Yuni Brindamour


    Fantastic! A long press on back brings up the menu! So this is what Open Source is all about. Create the thing, let others review and improve. Great results everyone.

  11. Vern Cooke-avatar

    Great app! I'd like to import puzzles from my OpenSudoku on my old phone (after copying them to a folder on my new phone) but the import process keeps saying "unknown error".

  12. Alex Carter-avatar

    100% the best sudoku app on the market. No major bugs, easy to download more puzzles, packed with features

  13. Andrew Paradiso-avatar

    Andrew Paradiso


    Trustworthy open sourced app. No ads. No BS. Customizable and expandable!

  14. Oprea Ovidiu-avatar

    Free, no ads, open source. Better than many Sudoku apps, solid 5 stars.

  15. Loreen McClain-avatar

    Love the game but it got to easy. Need a higher level.

  16. No De-avatar

    great smooth and !!! offline no adds no facebooking... nice thanks...

  17. J Snyder-avatar

    Absolutely the best and still improving

  18. durocelisar-avatar

    THE best sudoku game, period.

  19. bacon banana-avatar

    It doesn't suck!

  20. A Google user-avatar

    I can't get same color theme with new settings as I had before bigger update. Even custom colors won't help.

  21. Joshua Fox-avatar

    Unlike others that just copied the original and injected loads of ads, this version retains everything that made the original great and actually improved on it and modernized everything. I especially like the new theme and highlighting options. Top notch display of real open source spirit.

  22. Chris Skaryd-avatar

    Great dark themed version of the original.

  23. Kjetil Wiekhorst Jørgensen-avatar

    Kjetil Wiekhorst Jørgensen


    The best soduko.

  24. A Google user-avatar

    If you like sudoku, this is the only app that you will ever need. Brilliant app and no annoying ads

  25. Feronanthus-avatar

    I've tried numerous sudoku apps and this one has it all (except for its complete lack of ads)

  26. Aaron Hui-avatar

    Dark theme is great. However I would love either customizable color or at least a full black and grey theme. Also a bug that still exist since Masek's version causes Undo to Checkpoint not to work. When save checkpoint is used from a resumed game without changing any data, it won't save and you can't undo to checkpoint.

  27. Chris Awad-avatar

    The game is great. Just crashes sometimes when opening the menu, causing loss of game play which is super annoying. Also saving checkpoint doesn't always work.

  28. A Google user-avatar

    Best sudoku game available on Android

  29. Joseph Ransom-avatar

    This is by far the best Sudoku I've found on Android. Pros: Ad-free, lots of options for input style, nice UI. This would be a 5-star review if it included all 500-ish puzzles instead of requiring a manual download. This would also eliminate the need for the network access permission altogether. One feature request: instead of only storing the *latest* time for a puzzle, it should store the *fastest* time as a "high score" to beat.

  30. A Google user-avatar

    I like it!