⋆Sudoku

Classic Sudoku Logic Puzzles

Free · In-App Purchases

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 • Two beautiful grid styles • Nine relaxing 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 iPhone and iPad • Global and friend leader boards • Portrait and landscape play options • Right or left-handed option in landscape • iPad keyboard compatible 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 • Pyramid • Blackjack Like us on Facebook http://www.facebook.com/BrainiumStudios Follow us on Twitter @BrainiumStudios Visit us on the web https://www.Brainium.com/

  • 4.7
    out of 5
    40 Ratings

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The developer, Brainium Studios LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Location
    • Usage Data
    • Other Data
  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Usage Data
    • Other Data
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • User Content
    • Diagnostics

Privacy practices may vary based, for example, on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

  • Provider
    • Brainium Studios LLC
  • Size
    • 270.4 MB
  • Category
    • Board
  • Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPad
      Requires iPadOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • Languages
    English and 16 more
    • English, Danish, Dutch, Finnish, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese
  • Age Rating
    4+
  • In-App Purchases
    Yes
  • Copyright
    • © Brainium Studios 2011 - 2025