Sudoku - No Adverts, Ad Free!

Number Puzzles, Hints & Solver

Free · In-App Purchases

Award-winning Sudoku with no adverts, six difficulty levels, advanced hints and powerful tools. Enter, solve and analyse any Sudoku—even puzzles from newspapers. Enjoy classic Sudoku without adverts, from relaxing beginner puzzles to exceptionally difficult challenges created for experienced players. Choose a quick, simple game or put your logic skills to the ultimate test. With six difficulty levels, powerful solving tools and virtually unlimited puzzles, there is always a new Sudoku waiting for you. Play one of the built-in puzzles or enter any 9x9 Sudoku from a newspaper, magazine or elsewhere. Solve it yourself with pencil-style notes, ask for a helpful hint, or use the Sudoku solver and analysis tools to identify mistakes and discover your next move. PERFECT FOR EVERY PLAYER • Six difficulty levels: Simple, Easy, Medium, Hard, Very Hard and handcrafted Sudoku Master • Easy Sudoku puzzles for beginners learning the rules • Challenging logic puzzles for advanced and expert players • Virtually unlimited, uniquely generated Sudoku puzzles • Every built-in puzzle has exactly one valid solution • Complete a Sudoku every day and watch your solving improve • Play at your own pace, anytime and anywhere POWERFUL SUDOKU TOOLS • Create, solve and analyse Sudoku puzzles • Enter and play puzzles from newspapers or magazines • Add pencil-style notes for possible numbers • Use the Ball of String tool to track complex solving paths • Highlight mistakes and conflicting numbers • Automatically fill possible candidates • Colour-code cells and notes using a full palette • Choose from several types of helpful hints • Use Suggest a Technique to find your next logical move • Get help with advanced strategies including Triplets, Quads, X-Wings, Swordfish and Jellyfish MORE WAYS TO PLAY • Picture Sudoku • Grid Transform • A rewarding scoring system with the ultimate goal of becoming a Sudoku Master • Game Center achievements and leaderboards • Designed and refined with feedback from more than 200 Sudoku players Sudoku is an ideal daily brain exercise: relaxing when you want to unwind, yet demanding enough to give your logic, concentration and problem-solving skills a serious workout. Enjoy the familiar feel of pencil-and-paper Sudoku combined with the convenience and advanced tools of your device. Can you progress from your first Easy puzzle to the handcrafted Sudoku Master levels? PROFESSIONAL REVIEWS “Mastersoft Sudoku comes with an exceptional range of functions to help you play.” — Gadgetorama “Quite frankly, the best version of this game I have seen.” — PDA247 “Its intuitive interface, extensive options and picture-style puzzles make it one of the best Sudoku games available.” — PPCLife AWARDS • Winner — Handster Best Software Awards, 2008 • Winner — Smartphone Magazine Awards, 2008 • Winner — Smartphone Magazine Awards, 2007 • Winner — HP Choice Awards, 2005 • Number one in the HP chart for more than a year End User Licence Agreement: [http://www.TheChessSolitaireSudokuFactory.com/eula.htm](http://www.TheChessSolitaireSudokuFactory.com/eula.htm) Privacy Policy: [http://www.TheChessSolitaireSudokuFactory.com/privacy.htm](http://www.TheChessSolitaireSudokuFactory.com/privacy.htm)

Ratings & Reviews

  • This app has not received enough ratings or reviews to display an overview.

We have removed all advertising.

Version 4.62

The developer, The Chess Solitaire Sudoku Factory Ltd, 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 Not Linked to You

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

    • Diagnostics

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

Accessibility

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

Information

Provider
  • The Chess Solitaire Sudoku Factory Ltd
Size
  • 58.4 MB
Category
  • Puzzle
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPad
    Requires iPadOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
  • Mac
    Requires macOS 11.0 or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 13 more
  • English, Dutch, French, German, Greek, Italian, Malay, Norwegian Bokmål, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Turkish
Age Rating
4+
In-App Purchases
Yes
Copyright
  • © The Chess Solitaire Sudoko Factory Ltd
  • Developer Website
  • Privacy Policy

    • Supports

    • Game Center

      Discover new games and play with friends. This game also features leaderboards and achievements.

    More by The Chess Solitaire Sudoku Factory Ltd

    You Might Also Like