Sudoku.com - Classic Sudoku

Contains ads
4.5
2.05M reviews
50M+
Downloads
Content rating
Rated for 3+
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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

4.5
1.88M reviews
Debora Holling
May 6, 2024
Every time I get to the point where an ad plays, the game freezes and I have to back out of the game. When I reload, the game I was playing goes back to the beginning. No saving. I love the tournament play, but having to start each individual game 3-4times has gotten old. The same thing happens in the killer sudoku version. Please help or I am going to have to uninstall.
3 people found this review helpful
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Easybrain
May 7, 2024
Hello! Thank you so much for reporting the problem! Please accept our sincere apologies for the malfunctioning of the app. We are eager to resolve this problem, but we need you to write to us via the "Help" section in the app. We look forward to your message!
Supreme Sage
May 8, 2024
Too many ads (sometimes even without wifi for some reason). Sometimes an ad appears every time you place the last number of one kind, so when you're about to finish the game, you watch like 6 ads in a row for each number you finish. Also harder difficulties are locked before you play tenths of easier ones. So it's easier to just find another sudoku app.
3 people found this review helpful
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Easybrain
May 9, 2024
Hi! We deeply regret your negative experience. Please understand that ads are crucial in supporting the app and enabling us to offer free to all users. However, we offer an option to remove ads from the app in the settings menu.
Von Casero
May 9, 2024
Interface and functions are well developed Edit. Used to be 5 stars. But now 2 stars. I lost all my statistics and achievements from previous events after the new update. Now I don't want to play anymore Used to be 2 stars, now 1 stars. I don't mind ads before and after starting a game, but showing ads in the middle of solving the puzzle? It's awful. It loses your focus
6 people found this review helpful
Did you find this helpful?
Easybrain
May 9, 2024
Hello, thank you for your feedback! We apologize for any inconvenience the additional ads may have caused. The recent increase is due to the rapid development of our free apps, which require more resources. We value your input and will consider reverting to the previous ad frequency when feasible.

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!