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16x16 Sudoku Challenge HD

16x16 Sudoku Challenge HD

4.1
Game Introduction

Ready to conquer the ultimate Sudoku challenge? 16x16 Sudoku Challenge HD is the perfect app for experienced Sudoku players seeking a truly demanding experience. This app offers 4x4, 9x9, and the challenging 16x16 Sudoku grids, providing a progressive difficulty curve to test your skills.

App Screenshot

Enjoy versatile input methods, including touch screen, trackball, and keyboard support. Helpful features like pencil marking, game resuming, and a clear tutorial enhance gameplay on both phones and tablets. Solve built-in puzzles or generate endless new games in freeplay mode. Play comfortably in portrait or landscape orientation.

Note: This app is not for beginners.

Download now for free and sharpen your Sudoku skills!

Key Features of 16x16 Sudoku Challenge HD:

  • Diverse Sudoku Puzzles: Tackle 4x4, 9x9, and the extreme 16x16 Sudoku puzzles. Unlock increasingly difficult levels.
  • Multiple Input Methods: Play using your preferred input: touch screen, trackball, or keyboard.
  • Pencil Mark Functionality: Easily track potential numbers with pencil marks, simplifying complex puzzles.
  • Resume Game Feature: Never lose your progress; resume games exactly where you left off.

Frequently Asked Questions (FAQs):

  • Is this app for beginners? No, this app is designed for advanced Sudoku players due to the challenging 16x16 puzzles.
  • Are there in-app purchases? No, the app is free to download and play, supported by ads.
  • Can I play in portrait and landscape mode? Yes, simply rotate your device to switch between orientations.

Conclusion:

16x16 Sudoku Challenge HD delivers a superior Sudoku experience. With varied grid sizes, flexible input options, and convenient features like pencil marking and game resuming, it's the ideal app for advanced players seeking a stimulating and rewarding challenge. Download it today and put your skills to the ultimate test!

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Screenshot
  • 16x16 Sudoku Challenge HD Screenshot 0
  • 16x16 Sudoku Challenge HD Screenshot 1
  • 16x16 Sudoku Challenge HD Screenshot 2
  • 16x16 Sudoku Challenge HD Screenshot 3
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