Sudoku - Classic Brain Puzzles

Contains adsIn-app purchases
4.0
3.93K reviews
100K+
Downloads
Content rating
PEGI 3
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About this game

Sudoku - Classic Brain Puzzles is the perfect choice to sharpen your mind and challenge your logical thinking. Whether you’re a beginner or an advanced player, you’ll find endless fun with our free Sudoku game.

Key Features:

Classic Sudoku Gameplay: Enjoy the timeless puzzle format with a clean and user-friendly design.
Multiple Difficulty Levels: Start with Easy or Medium puzzles, or test your skills with Hard and Expert challenges.

Hints & Notes System: Stuck on a tricky row or column? Use hints to guide you, and take notes to keep track of possible numbers.
Offline Mode: Play Sudoku offline anytime, anywhere—perfect for traveling or commuting.
Statistics & Progress Tracking: Monitor your achievements, best times, and overall performance.
Customizable Themes: Choose between different themes and backgrounds to personalize your Sudoku experience.
Why Play Sudoku - Classic Brain Puzzles?

Train Your Brain: Sudoku is a top-rated brain game proven to help improve memory, problem-solving skills, and concentration.
Relax & Enjoy: With an intuitive interface and smooth controls, you can fully immerse yourself in solving each Sudoku puzzle.
Suitable for Everyone: Beginners can learn step-by-step using hints, while advanced players can take on extra-hard levels to challenge their skills.
How to Play Sudoku
Place the digits 1-9 into each grid cell so that each number can only appear once in each row, column, and 3x3 sub-grid. Use the hints and notes system to keep track of your potential moves.

Download Sudoku - Classic Brain Puzzles now and become a Sudoku master! With daily challenges, multiple difficulty levels, and stunning design, you’ll never run out of ways to test your logic and have fun.

Play anywhere, train your brain, and challenge yourself to become the ultimate Sudoku solver!
Updated on
Feb 14, 2025

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 and Device or other IDs
This app may collect these data types
Location and Device or other IDs
Data isn’t encrypted
Data can’t be deleted

Ratings and reviews

3.8
3.37K reviews
Chancellor Mucciante
June 27, 2020
While it's not my favorite Sudoku app. It is my favorite randomly generated Sudoku puzzle app. I appreciate that it doesn't tell me when I make a wrong move. Though I do wish that was an option that could be turned on/off. The only thing really missing is the ability to highlight multiple cells simultaneously for notation. I would like to be able to drag highlight across multiple cells.
73 people found this review helpful
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Alan K
December 8, 2022
pretty decent app. 4 things lower rating. 1. hint just puts # in the box without how you could have figured it out. 2. Only statistic is personal best score ever...ie. not top ten, top for month, avg for others, etc. 3. While # of ads used to be reasonable, and short, now much longer. TikTok ones are particularly irritating...making you watch 30 seconds and then sending you to app store when close, then back to ad before finally able to quit. 4. Hard not that hard, but next level is impossible.
1 person found this review helpful
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jackie
December 2, 2022
Random expert level games are super simple, inconsistently offering more up front solved cells than other times. One confusing, apparently unvetted ad is claiming that my app is out of date, click here to install (its not) I chose this app due to rating and size. Doesn't seem unnecessarily bulky. But i do think i'll be shopping around bc i use this to help me unwind but the flashing banner at the bottom is counter productive. I get that a free app requires ads to survive but consider diff way.
3 people found this review helpful
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What’s new

Minor bugs fixed...
Keep having fun and improving your mental capacity doing Sudokus!