Sudoku Classic

Contains ads
4.1
4.9K reviews
Content rating
Everyone
500K+
Downloads
Content rating
Everyone
Learn more
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About this game

The classic Sudoku game with a simple interface.
Two styles enter numbers - buttons and a numeric keypad.
You can choose one of the three colors - blue, brown or gray,.
Five levels of difficulty for a comfortable game for both beginners and strong players.
All fields are generated randomly, so every time you have a new puzzle game with a unique solution. The ability to create symmetrical puzzles.
Unfinished game is saved and you can continue it at any time.
"Hint" button opens one digit. Five tips lower the difficulty level of the game.
At the level of "Easy" is not working.
Sudoku is entirely in English and free.
Updated on
Nov 2, 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
This app may collect these data types
Location, Web browsing and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.9
4K reviews
Georgi Gatev
December 10, 2025
I've tried several sudoku apps and this is by far my favourite. Simple and clean with no obtrusive ads. I would gladly pay the developer for an ad free version, say 3€ or however much they're likely to make from ads for 10 years.
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Martin Beck
August 27, 2020
Deleting this app because of the LOUD, unskippable ads that pop up between every game. Ads are part of free games, we get that, but these are the most intrusive and annoying I've encountered.
1 person found this review helpful
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A Google user
June 14, 2019
I love simple and constructive game like this one help me out to use my common sense at the same.time is fun and challenging I'm hooked
1 person found this review helpful
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What’s new

fixed bugs