Sudoku Quest - Logic Puzzles

Contains adsIn-app purchases
4.5
41.7K reviews
1M+
Downloads
Content rating
PEGI 3
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About this game

Sudoku Quest: The Ultimate Logic Game

Are you ready to quest your mind with one of the most popular number match games in the world? Here come the popular sudoku classic puzzle quest games that have captivated millions with its engaging gameplay and logical challenges.

Becoming a sudoku solver is a brain quest for adults and kids. Whether you are a seasoned player or new to the world of logic puzzles, sudoku provides a variety of experiences to suit your skill level.

A logic-based number puzzle with over 2,000 challenging levels is waiting for you. Fill out 4x4 6x6 8x8, 10x10, 12x12 grid with numbers, 11 mind-bending variations that will keep your mind sharp and improve your logical skills.
Plus, try new variations logic games like Killer Sudoku, Math Sudoku, and more.

Key Features:

📌 Clean and simple interface with intuitive, easy controls.
📌 Connect with friends on Facebook, play, and exchange gifts with peers.
📌 Choose your difficulty: hard, medium, or easy Sudoku puzzles to challenge yourself.
📌 Unlimited undo and delete options to help when you make mistakes.
📌 Auto Save: Accidentally closed the game? No worries, the game has a smart auto-save feature to ensure you don’t lose your progress.
📌 Turn the sound on/off for better concentration while solving puzzles.
📌 Duplicate the number indicator to avoid mistakes.
📌 Smart note-taking feature making your play paperless. We care about the environment!
📌 Hint: Struggling with a number? Use a hint to solve a random empty cell.
📌 Quick Pick: Unsure which cell is easier? Use Quick Pick to highlight it.
📌 Magic Eye: Too many numbers distracting you? Enable Magic Eye to focus on one number.
📌 Magic Lamp: Simplifies your puzzle by filling one cell in all blocks.
📌 Cell Check: Filled in wrong numbers? Cell Check highlights all incorrect entries in the logic grid puzzles

Whether you’re looking for a casual game to pass the time or a serious challenge to test your skills, sudoku no ads is the best fit anywhere, anytime.

So why wait? Uniquely designed challenges await you. Leave your worries behind, join Sudoku for free with no ads, and relax. Become a Sudoku master today!
Updated on
Dec 5, 2025
Events & offers

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.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.6
37.2K reviews
Galina Khaminskaya
October 18, 2025
after the last update it's not possible to solve puzzles anymore. I'm on puzzle 198, and from the very beginning it showed me the same number on the same line twice. on the other attempt it didn't allow me to put number, because the game showed me "the mistake" and pointed on the number on the different line. unfortunately I can't add the screenshot here
1 person found this review helpful
Did you find this helpful?
ZiMAD
October 20, 2025
Hello! We sincerely apologize for the inconvenience caused by this issue and we'd like to inform you that this problem is a known one.😔The development team is working on a solution. The problem will be solved in one of the nearest updates. Your patience is much appreciated 🙏
Diane Kramer
September 22, 2025
game is ok, but music setting doesn't work. I turned it off but every time a new game starts, it plays music until I go into settings, toggle it on & then off again. please fix this bug. I tried clearing the cache but the issue didn't go away. same problem still exists.
Did you find this helpful?
ZiMAD
September 22, 2025
Hello! We're sorry to hear about the issue. Please, clear the app cache on your device (Tap Settings - Storage - Other Apps - Sudoku Quest - tap Clear Cache) and try to turn music off again.
Mark Atlas
November 19, 2025
The time they give you per level gets mathematically unreasonable quickly. By the level 30s, you got 81 square puzzles with over 30 missing numbers, and need 2 minute clear time for 3 stars. That means you'd have to fill in 1 every 4 seconds, far exceeding the reasonable limits of human thinking speed. Even the best Sudoku players would take about 5 minutes to do a puzzle like that according to online statistics. The game is designed to incentivize purchases, and that is mathematically provable.
Did you find this helpful?
ZiMAD
November 20, 2025
Hello! We highly appreciate your detailed feedback on the time limits and challenge levels. Your insights are valuable and help us improve player experiences. We hope you continue to enjoy the game at your own pace!

What’s new

Even small updates can make a big difference!

We’ve squashed bugs, smoothed out gameplay, and polished Sudoku Quest so your puzzles feel better than ever.