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
Apr 12, 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
Simon Holzman
April 30, 2024
I loved this app to the extent that I paid for the ad-free version but they have now crippled it by "optimizing" it and removing the "Giant" mode which is the only one I used. How do I get them to undo the "fix" that didn't fix anything but, instead, broke it ? Easybrain - I only played the Giant mode and Extreme is too easy. You have disabled a fundamental part of the game and I want my money back. I will never pay for anything you produce if you can just take away the bit I like.
2 people found this review helpful
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Easybrain
April 30, 2024
Hello Simon! Thank you for your honest feedback. We're sorry to hear about your disappointment with removing the Giant mode. We've introduced the Extreme category to offer a new type of challenge with smart hints to help enhance your Sudoku skills.
jack jones
April 30, 2024
I had this one at 5 stars before their most recent update. Yea there's adds, but it's only 1 in the middle and one at the end. Not that bad for a free game. But their new update GOT RID of the Giant puzzle (1-9 & A-G). Those were my favorites, cause I got too quick at solving the standard ones. They "added" two new difficulties. But they are no different than before. Many other comments also asking why they got rid of the Giant level. Makes NO SENSE. it was the only sodoku app that had it.👎
1 person found this review helpful
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Easybrain
May 1, 2024
Hello Jack! Thank you for your feedback. We've optimized our difficulty settings and removed the Giant mode in favor of an Extreme category, offering a challenging experience with smart hints to help you master Sudoku-solving techniques. Although we do not plan to reintroduce the Giant mode, we've added three free hints as compensation.
dev curtis
April 30, 2024
I have used this app for years. I was saddened to see the new update remove the 16x16 Giant puzzle from the games selection. I used to do one nightly trying tk beat my fastest times. It gave me a great deal of relaxation and was my favorite mode. Sure there are other 16x16 apps, but none were as smooth as this one. Hope to see it return soon.
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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!