Ready to take your Sudoku skills to the next level? The 16x16 Sudoku Challenge HD app offers a challenging Sudoku experience perfect for seasoned players. This app isn't for beginners!

This app provides 4x4, 9x9, and the ultimate 16x16 Sudoku puzzles, allowing you to progressively test your abilities. It supports touch screen, trackball, and keyboard input, offering flexibility in how you play. Useful features include pencil-in functionality for noting possibilities, game resuming, and a clear tutorial. Enjoy built-in puzzles or generate endless new ones in freeplay mode, all in portrait or landscape orientation.

16x16 Sudoku Challenge HD Features:

• Varied Sudoku Challenges: Tackle 4x4, 9x9, and the demanding 16x16 Sudoku puzzles. Difficulty increases as you progress.
• Multiple Input Options: Play using touch screen, trackball, or keyboard – your choice!
• Pencil-In Functionality: Easily track potential numbers to solve complex puzzles.
• Resume Games: Pick up where you left off, ideal for busy schedules.

Frequently Asked Questions (FAQs):

• Is this app for beginners? No, it's 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 (with ads).
• Can I play in portrait and landscape mode? Yes, simply rotate your device.

Conclusion:

Experience the ultimate Sudoku challenge with 16x16 Sudoku Challenge HD. Its varied puzzle sizes, input options, and convenient features make it perfect for advanced players seeking a stimulating and rewarding Sudoku experience. Download it now for free and put your skills to the test!