Sudoku.com - Classic Sudoku

Contains adsIn-app purchases
4.4
2.05M reviews
50M+
Downloads
Content rating
Everyone
Enjoy this game for free, plus hundreds more free of ads and in-app purchases, with a Google Play Pass subscription. Learn more
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About this game

Sudoku free puzzle is a popular classic number game to train your brain. Solve daily sudoku and have fun! Thousands of number games to explore. Install the sudoku free app to start now!

Classic sudoku for beginners and advanced players. Whether you'd like to relax or keep your mind active – pass the time in a pleasant way with sudoku free puzzle game! Get a small stimulating break or clear your head! Take your favorite number game with you wherever you go. Sudoku is available offline. Playing this free sudoku puzzle on mobile is as good as using a real pencil and paper.

Sudoku.com has 10,000+ classic number games and comes in six difficulty levels: fast, easy sudoku, medium, hard sudoku, expert, and giant! Play easy sudoku to exercise your brain, logical thinking, and memory, or try medium and hard sudoku to give your mind a real workout.

Our free sudoku puzzle games have some features that make this number puzzle easier for you: hints, auto-check, and highlight duplicates. What's more, in our app each classic sudoku puzzle game has one solution. You will find all you need whether you are solving your first sudoku puzzle, or you've progressed to expert difficulty. Choose any level you like!

Features:

✓ Complete Daily Sudoku Challenges to get unique trophies
✓ Take part in Seasonal Events and win unique medals by solving sudoku puzzles
✓ Challenge yourself by figuring out your mistakes, or enable Auto-Check to see your mistakes as you go
✓ Turn on Notes ✍ to make notes like you would on paper. Each time you fill in a cell on the sudoku puzzle grid, your notes are automatically updated!
✓ Highlight duplicates to avoid repeating numbers in a row, column, and block
✓ Hints can guide you through the points when you are stuck on sudoku free puzzles

More features:

- Statistics. Track your progress for each difficulty level of sudoku puzzle: analyze your best time and other achievements
- Unlimited Undos. Made a mistake? Or accidentally have the same numbers match in a row while solving a sudoku puzzle game? Just undo it quickly!
- Color themes. Choose one of three appearances to design your own sudoku kingdom! Play these fun number games with more comfort, even in the dark!
- Auto-save. If you leave a game with numbers unfinished, it will be saved. Continue playing your sudoku puzzle game anytime
- Highlighting of a row, column, and box related to the selected cell
- Eraser. Get rid of the mistakes in the free sudoku games

Highlights:

• More than 10,000 classic well-formed sudoku puzzle games with numbers
• 9x9 grid
• 6 perfectly balanced levels of difficulty. This free sudoku puzzle is suitable for both sudoku beginners and advanced evil sudoku players! Play fast, easy and medium levels to exercise your brain. Choose hard sudoku to improve your skills and try an expert or giant puzzle with numbers for evil challenges.
• Supports both phones and tablets
• Portrait and landscape mode for tablets
• Simple and intuitive design

Daily sudoku is the best way to start your day! 1 or 2 classic sudoku puzzles will help you to wake up, make your brain work, and help you to be ready for a productive working day. Download this classic number game and play sudoku free puzzles offline.

If you are an excellent sudoku solver, welcome to our sudoku kingdom! Here you can spend your free time keeping your mind sharp with classic number brain teasers. Regular game practice will help you become a real sudoku master who quickly deals even with the most difficult web puzzles in a short time.

Challenge your brain with the classic sudoku anywhere, anytime!

Terms of Use:
https://easybrain.com/terms

Privacy Policy:
https://easybrain.com/privacy
Updated on
May 10, 2024

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.
This app may share these data types with third parties
Location, Financial info and 3 others
This app may collect these data types
Location, Financial info and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
1.88M reviews
I D
May 19, 2024
Have had this downloaded since February 2021. The game is about what you'd expect. Has some nice features and difficulties seem well gauged. My only issue is the ads. They just throw them in your face throughout the puzzles. Not just randomly they do it exactly when you complete all of a number on the puzzle, basically breaks all focus and momentum. Really annoying way to implement ads has to be a better way to do it, maybe show at the start of each puzzle if they must be during the puzzle?
7 people found this review helpful
Did you find this helpful?
Easybrain
May 19, 2024
Hi! Thank you for sticking with us since 2021! We're glad you enjoy our game's features and difficulty levels. We apologize for the inconvenience caused by the ad placements and understand how they can disrupt your focus. We strive to enhance the gaming experience. Thanks for your feedback and for helping us improve!
Amanda Maciel
May 24, 2024
Uninstalling. I used to play this for years but the recent update has removed game modes and added tournaments that no one asked for. The main issue is that it has too many ads now. At least 10 during the level because you're forced to watch an ad before you start and each time you complete all the numbers (9x!) in the middle of the game. It's so distracting.
2 people found this review helpful
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Easybrain
May 24, 2024
Hi Amanda! We regret to hear about your unpleasant experience and that you decided to remove the app. We will improve in the future and keep the ads from interfering in the middle of the game. There is an option in the Settings menu to remove ads from the app. We do hope you will give us a second chance.
The Bruce, Mile High
May 23, 2024
I had to change my l phone and my favorite Sudoku game app was not compatible with my new one. So, I've been searching for a replacement. This one is NOT it. I HATE the interface, with the constant need to click back and forth between the number selection and the game board cell selection. Once I select a number, why can't I just place it in all the cells it applies to? At least this app has more levels of difficulty than others I've tried recently. Ah well. The search continues.
Did you find this helpful?
Easybrain
May 24, 2024
Hi! Thank you for your thoughts. We're always looking to improve user experience and will consider your suggestion for more seamless gameplay in future updates. We hope you find the perfect Sudoku app for your needs and wish you the best in your search. If you have any more suggestions or need assistance, please reach out through our Help section.

What's new

- Performance and stability improvements

We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!