Sudoku - Classic Sudoku Game

Contains adsIn-app purchases
8.92K reviews
Content rating
USK: All ages
500K+
Downloads
Content rating
USK: All ages
Learn more
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About this game

Sudoku Offline is a classic sudoku puzzle game for players who want to relax, train their brain, and enjoy smart logic challenges anytime. Whether you love easy sudoku, challenging sudoku games, or classic sudoku puzzles that keep your mind sharp, this sudoku offline experience is built for both beginners and sudoku master players.

Play sudoku offline without the internet and enjoy 10000+ handcrafted sudoku classic puzzles wherever you are. Choose your difficulty, use notes and hints when you need help, and continue unfinished sudoku games with auto-save. From easy sudoku to expert challenges, you can enjoy sudoku at your own pace.

🧩 WHY PLAY THIS SUDOKU GAME?
If you enjoy brain games, logic puzzles, number games, or relaxing mind games, Sudoku Offline combines classic sudoku gameplay with useful tools that make solving more comfortable.
Start with easy sudoku, progress through harder levels, or challenge your skills as a sudoku master. Every puzzle has a single solution, giving beginners and experienced players a rewarding logic challenge.

🧠 FEATURES OF SUDOKU OFFLINE
💎 10000+ classic sudoku puzzles
💎 Multiple difficulty levels from easy sudoku to expert sudoku master challenges
💎 Sudoku offline mode — no WiFi or internet required
💎 Notes for adding candidate numbers while solving
💎 Hints when you need help with difficult puzzles
💎 Auto-save to continue unfinished sudoku games later
💎 Detailed statistics to track your progress
💎 Customizable themes for comfortable play and different moods
💎 Keyboard Switcher to choose the layout that feels best for you
💎 Clean sudoku classic interface for phones and tablets

📶 SOLVE SUDOKU OFFLINE ANYWHERE
Play sudoku offline without WiFi or internet. Auto-save keeps your progress so you can continue anytime.
✏️ USE NOTES & HINTS
Use Notes to mark possible numbers, hints when you get stuck, and Undo to correct moves in any sudoku classic puzzle.
🎯 CHOOSE YOUR DIFFICULTY
Start with easy sudoku or move to harder classic sudoku puzzles and expert sudoku master challenges.
📊 TRACK YOUR PROGRESS
Use statistics to track your results and progress across sudoku games.

📘 HOW TO PLAY SUDOKU CLASSIC
Fill every row, column, and 3×3 box with numbers 1–9 without repeats. Choose a level and solve each sudoku puzzle using Notes, hints, and Undo when needed.

🧩 MADE FOR EVERY TYPE OF PLAYER
Sudoku Offline is made for:
• Fans of classic sudoku gameplay
• Beginners looking for easy sudoku puzzles
• Experienced players who enjoy challenging sudoku games
• Players who enjoy brain games and logic puzzles
• People looking for kids-friendly number practice
• Travelers who want sudoku offline without internet

❓ SUDOKU FAQ
Q: Can I play sudoku offline?
A: Yes. Sudoku Offline works without internet or WiFi, and auto-save lets you continue unfinished sudoku puzzles later.
Q: Is this sudoku game good for beginners?
A: Yes. Start with easy sudoku and use Notes, hints, Undo, and duplicate highlighting while learning how to solve each puzzle.
Q: Are there puzzles for experienced players?
A: Yes. Higher difficulty levels offer challenging classic sudoku puzzles for experienced and sudoku master players.
Q: Is Sudoku Offline suitable for daily play?
A: Yes. You can enjoy sudoku in quick sessions, track your statistics, and continue saved sudoku games whenever you return.

🚀 DOWNLOAD SUDOKU OFFLINE TODAY
Enjoy classic sudoku puzzles, relaxing brain games, and smart logic challenges in one clean and intuitive app. Whether you want easy sudoku for relaxation or advanced sudoku master gameplay, Sudoku Offline delivers the perfect puzzle experience.
Enjoy sudoku classic for all skill levels! Solve sudoku daily puzzle offline
Updated on
Sep 30, 2026
Available on
Android, Windows
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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 App activity
  • This app may collect these data types
    App activity, App info and performance, and Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

7.63K reviews
Jacob Clenney
April 17, 2026
Updated to 5 stars after upgrading to pro. The "no adds" does apply to the auto notes which is great. It's a great, no frills app that does what you want: give you sudoku. I still think that "expert" needs to be split as some require some pretty high level tricks to solve. Suggestion: Right now, if I get stuck, I don't want a hint, I want to know what I'm missing. 'sudoku.coach' has great analyzer. I'd love an equivalent feature or an easier way to transfer to that site's analyzer.
22 people found this review helpful
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Digitalchemy, LLC
April 19, 2026
Hello! Thank you for playing, supporting us, and sharing your feedback. We are interested in a better hint option ourselves and are looking into ways to implement what is usually referred to as "Smart hints" to explain the next move. If you'd like to discuss smart hints, contact us at sudoku@digitalchemy.us. Best regards, Nadia
FoeHammerTime
June 1, 2026
EDIT: As soon as I left a 5 star review about how there were no unskippable ads, it started showing unskippable ads. :/ ORIGINAL REVIEW: This is free app you're looking for! You don't have to watch ads just to play. The banner ads at the bottom are unobtrusive. I am very very pleased, and very glad I found this. Ads with multiple presses to exit after waiting—before and after every game—in other apps were driving me absolutely crazy. And then it still has all the features you'd want on top!
9 people found this review helpful
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Digitalchemy, LLC
June 18, 2026
Hello! Sudoku uses ads to support its development. We understand that ads are a compromise - we don't have ads in the middle of the game, and ads that appear after the game should be significantly shorter and skipable. If you are seeing very disruptive ads, a screenshot report at sudoku@digitalchemy.us would be very helpful. Best regards, Nadia
Langley Whitney
June 21, 2026
3$ premium is so worth it, especially in comparison to other Sudoku apps which charge upwards of 12 dollars for half these features. It is easy to use and enjoy. I think it would be nice to be able to customize the dark mode color themes a bit more, but there is tons of actual game play customization to make up for it.
8 people found this review helpful
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Digitalchemy, LLC
June 22, 2026
Hello! Thank you for playing, supporting the game, and sharing your feedback with us! Happy to hear you are enjoying the many customization options and the game itself. As for more dark mode options, if you have ideas, could you share them with us here or at sudoku@digitalchemy.us? Best regards, Nadia

What’s new


✓ Added support for Google Play Games. Track your progress and unlock achievements!
✓ Minor issues reported by users were fixed
✓ Please send us your feedback!