Sudoku - Brain Training Game

Contains adsIn-app purchases
4.0
3.94K reviews
100K+
Downloads
Content rating
PEGI 3
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About this game

Looking for a fun and relaxing way to train your brain? Try Sudoku – the classic number puzzle loved worldwide.

This Sudoku app is designed for adults and puzzle lovers of all levels. With clean design, intuitive controls, and endless puzzles, it's perfect for short breaks or daily brain workouts.

🧠 Why you’ll love this Sudoku app:

Play offline anytime, anywhere – no internet required

Enjoy easy to expert difficulty levels

Solve daily Sudoku puzzles to challenge your mind

Simple, clean and relaxing interface

No timers or pressure – just pure logic

Sudoku is more than just a number game. It's a proven way to boost memory, improve concentration, and reduce stress. Whether you're a beginner or a Sudoku pro, this app helps you grow your skills gradually.

⭐ Great for:

Adults and seniors looking for a brain workout

Anyone wanting a classic Sudoku experience without distractions

Players who enjoy logic games, number puzzles and quiet time

Start your brain training today with Sudoku.

👉 Download now and challenge yourself with new puzzles every day!
Updated on
Oct 10, 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 is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.8
3.38K reviews
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 One confusing, apparently unvetted ad is claiming that my app is out of date, click here to install (its not) I chose this app due to rating and size.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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Malý a Hezký
July 12, 2020
OMG, never thought I'd be solving Sudoku puzzles! I love that this game has many levels. I'm quickly learning on the "Easy" level. It's so helpful that you can get a "Hint" when you're totally stuck + you've messed up a couple of cells. Excellent exercise for your brain, wrapped up in fun. Be warned: you can get totally sucked into this game + lose track of time!
92 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.
2 people found this review helpful
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What’s new

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