Sudoku.com - classic sudoku

Contains adsIn-app purchases
4.4
1.93M 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. Try free for 1 month. 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!
Updated on
Nov 12, 2022

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
4.4
1.93M reviews
Noel Henry
November 15, 2022
I'm actually really annoyed that you can accidently overwrite correctly placed numbers. Also, I wish they could update their algorithm so Expert levels never end in a situation where you have to guess at the right entry. The password always have unique solutions, but, even using advanced strategies, the Expert levels sometimes end no other option than guessing or asking for a hint. In my opinion, a sudoku puzzle should always have a logic-based solution.
65 people found this review helpful
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Priya Mehra
November 20, 2022
not a fan of the latest update. to me, it is much more difficult to tell if the notes are "on" or "off". with only the word changing colors I don't notice it as much, I wish the whole icon or the square section changed colors. not per this update, but for a while, the amount of ads are absurd. why do 3 ads during my game? it interrupts my flow/rhythm and focus. I know a free version will have ads but they shouldn't be in the middle of a game.
9 people found this review helpful
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Easybrain
November 20, 2022
Greetings! Thanks for taking the time to share your opinion! We understand your frustration. Please keep in mind that our game is free. So, ads allow us to improve it so that you can enjoy the top-quality product. Rest assured, we'll go the extra mile to strike a better balance between ads and gaming!
Gerald Corman
October 29, 2022
I am dumping this app. Good game... BUT, while I understand the economics of ads, this app takes it to a new level,. You get an ad when you start the game (ok, most games do), but each game is interupted by two to three more ads, which often boots you out of the game you are in,. In addition if you bump the wrong place on your screen, it takes you into another ad. Sorry, I am finally giving up on it!
18 people found this review helpful
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Easybrain
October 29, 2022
Hello Gerald! It is our sincere regret that any inconvenience caused has occurred. We never meant to upset you. Advertisements help support and improve the game so that it remains free for everyone. You can disable all ads for a small one-time fee in Settings. There will never be any ads again.

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!