Sudoku: Number Match Game

Contains adsIn-app purchases
4.5
492K reviews
10M+
Downloads
Content rating
Everyone
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About this game

Sudoku by Brainium has updated the classic Sudoku puzzle game you know and love, with a clean, modern design, calming backdrops, and intuitive controls. With endless number puzzles and five levels of difficulty, our Sudoku is perfect for players of all skill levels. Whether you’re in the mood for a quick game to help you relax, or an expert level logic challenge to train your brain, there’s a board for you.

Brainium Sudoku also features the first and best smart hint system available. It goes beyond simply giving you the answers. Instead, it helps you learn and improve your skills by teaching you “why” the answer is what it is.

With every puzzle, our “Hint” button provides the techniques you need to make progress even when it seems like your path is blocked. The instructions are easy to understand, unique for every puzzle, and presented with easy to follow, helpful animations and colorful visuals. This feature will improve your Sudoku skills whether you’re a first-time player or a seasoned expert. It’s the perfect companion for anyone looking to take their number game or logic puzzle skills to the next level.

Enjoy a clear, easy to read, and customizable Sudoku board with visual guides that make reading the board and figuring out where to place your next numbers a breeze.

Our input system is designed to make entering numbers and notes simple, and our user-friendly scoring system makes it easy to compete with yourself or friends.

Starting and keeping a daily habit of mental exercise is easy by playing Sudoku’s Daily Puzzles, which are sure to keep your mind sharp and at ease. Track your progress with onboard statistics and unlock fun achievements along the way.

Brainium’s Classic Sudoku Features:

• The world’s most advanced Sudoku learning tool and hint system
• Hints that teach you the logic behind the answer
• Five perfectly balanced difficulty levels from beginner to expert
• Daily Puzzle Challenges - complete them to earn points and gold checkmarks
• Three beautiful grid styles
• Nine relaxing backdrops and nine simple backdrops
• Light or dark grid fonts with adjustable size
• Auto Light/Dark mode adjusts the theme based on your device settings
• Unlimited collection of brain training logic puzzles
• Game Statistics to track progress
• Auto-Fill Notes option
• Auto-Clear Notes option
• Auto-Check Errors option
• Number Painting option allows you to rapidly fill open squares with a selected number or note
• Universal App looks great on tablets and phones
• Global and friend leaderboards
• Portrait and landscape play options
• Right or left-handed option in landscape

We hope Sudoku by Brainium brings you endless fun, relaxation, and a challenge for your mind.

More Fun & Free Logic and Classic Card Games from Brainium:

• Solitaire
• Mahjong
• Spider Solitaire
• FreeCell
• Blackjack

Like us on Facebook
http://www.facebook.com/BrainiumStudios

Follow us on Twitter
@BrainiumStudios

Visit us on the web
https://www.Brainium.com/
Updated on
Oct 15, 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 and Device or other IDs
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.5
423K reviews
Will Braune
November 18, 2024
Fewer features with a higher price. This is some "updated" version of the app. I paid for a premium version of the app a few years ago. Brainium deleted that app and left this version with fewer features, tons of ads, and a higher price to go ad free even though I already paid for an ad free version of the game... it also doesn't run as smoothly, it has really jump animation. Incredibly disappointed, especially in the lack of response here and through their customer service email.
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Rebecca Hoover
November 9, 2024
It was a great game before they "upgraded" in September. Now it's slow--takes a second from the time you tap a number until it appears in the puzzle. Aggravating when you're trying to beat your best time. The "pencil-in" feature used to let you know when you entered a wrong number. It no longer does. I have found nothing better about it for being upgraded. Just another example of "If it ain't broke, don't fix it."
9 people found this review helpful
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Brainium Studios
November 10, 2024
Thanks so much for your feedback! The latest version of Sudoku is experiencing a performance issue, which our team is investigating. We will be releasing more updates to the app in the coming weeks to improve the overall Sudoku experience. Thank you for your patience and your input! 🙂
Chuck Futch
November 15, 2024
Editing my review due to recent changes that have negatively affected the game. First, number input has become very sluggish - I often have to press a number several times for it to register on the puzzle. Second, and most annoying, ads that open a web browser now often open when I'm in the middle of playing a game. This is a major distraction in a game that requires focus and encourages completion speed.
2 people found this review helpful
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What's new

Thank you for all your feedback and continued support!
- Bug fixes and improvements