Ready to conquer the ultimate Sudoku challenge? 16x16 Sudoku Challenge HD is the perfect app for seasoned Sudoku players seeking a truly demanding experience. This app isn't for beginners; it's designed for advanced players ready to push their skills to the limit.

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Featuring 4x4, 9x9, and the ultimate 16x16 Sudoku puzzles, you'll find a range of difficulty levels to test your abilities. The app supports touch screen, trackball, and keyboard input, offering flexible gameplay. Helpful features include pencil-in functionality for note-taking, game resuming, and a clear tutorial. Enjoy built-in puzzles or generate endless new ones in freeplay mode. Play in portrait or landscape orientation – the choice is yours.

Key Features of 16x16 Sudoku Challenge HD:

• Intense Sudoku Challenges: Tackle 4x4, 9x9, and the extreme 16x16 Sudoku puzzles. Unlock progressively harder levels.
• Versatile Input Methods: Play using your preferred method: touch screen, trackball, or keyboard.
• Pencil-In Mode: Use the pencil-in feature to jot down potential numbers and stay organized.
• Resume Gameplay: Pick up where you left off, ideal for busy schedules.

Frequently Asked Questions (FAQs):

• Is this app for beginners? No, this app is specifically designed for experienced Sudoku players.
• Are there in-app purchases? No, the app is free to download and play (with ads).
• Can I play in portrait and landscape modes? Yes, simply rotate your device.

Conclusion:

Elevate your Sudoku game with 16x16 Sudoku Challenge HD. Its diverse puzzle sizes, multiple input options, and convenient features like pencil-in and game resuming make it a must-have for advanced players craving a stimulating challenge. Download it now for free and put your skills to the ultimate test!