Open Sudoku

Open Sudoku

Moire·4.6 ★·FREE
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Screenshots

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Description

Features:
• Without ads
• Puzzles can be downloaded from web, entered by hand or generated on the project's homepage
• Game stats (time spent, mistakes)
• Next step hints with multiple strategies suggestions
• Import to and export from a file
• Visual themes including custom theme editor
• Several input modes (finger-friendly numpad, popup, keyboard etc.)
• Double pencil marks
…and much more.

More information (including how to report ideas and issues) can be found on the project's home page: http://opensudoku.moire.org

Developer

Moire

Developer ID: 8975783336696288755

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Ratings & Reviews

4.6

536 ratings

50,000+ downloads

5★
82%
4★
4%
3★
4%
2★
4%
1★
4%

Recent Reviews

William Woods

v4.10.0

It is good, ad free. Only feature I would like would be an auto switch to the next number when one is completed.

Oct 7, 2026

Angela

v4.8.0

finally an actually free and ad free app. only bummer is that once you're done solving the puzzles, you have to download more on your own. also not sure what the hand and ! icons are in the puzzle lists

Sep 14, 2026

Steve Shanafelt

v4.9.0

Ideal sudoku experience. Customizeable, easy to access community content, no ads or permissions. It just works.

Aug 28, 2026

Sad Lemon

The best sudoku app hands down and always has been. I prefer scrolling down to app support and opening the website link and getting the app from the alternate links, where you can also get more puzzles and can even generate puzzles.

Jul 20, 2026

Leon Stojanovic

v4.6.1

Najmanje MB za najjači Sudoku!

Jun 26, 2026

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