Hard Sudoku Puzzle - Level 9 (28 Clues)

Click on the sudoku steps below to start the game!

Easy Sudoku
Level 1 (36 clues)
Level 2 (35 clues)
Level 3 (34 clues)
Level 4 (33 clues)
Level 5 (32 clues)
Level 6 (31 clues)

Perfect for beginners, these easy Sudoku puzzles offer a gentle challenge with more clues.

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Medium Sudoku
Level 7 (30 clues)
Level 8 (29 clues)

Ideal for intermediate players, these medium Sudoku puzzles provide a balanced challenge.

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Hard Sudoku
Level 9 (28 clues)
Level 10 (27 clues)

Great for advanced players, these hard Sudoku puzzles will test your skills with fewer clues.

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Expert Sudoku
Level 11 (26 clues)
Level 12 (25 clues)

For experienced players, expert Sudoku puzzles demand strategic thinking and advanced techniques.

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Expert - Silver Sudoku
Level 13 (24 clues)
Level 14 (23 clues)
Level 15 (22 clues)
Level 16 (21 clues)
Level 17 (20 clues)

These Silver-level expert Sudoku puzzles offer a significant challenge with very few starting clues.

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Expert - Gold Sudoku
Level 18 (19 clues)
Level 19 (18 clues)
Level 20 (17 clues)

The ultimate test, these Gold-level expert Sudoku puzzles are designed for the most seasoned players.

9 X 9 sudoku

Welcome to our Hard Sudoku Puzzle - Level 9 with 28 Clues!

Take your Sudoku skills to the next level with our Level 9 puzzle, featuring 28 clues. This hard-level puzzle is designed for experienced players who are ready for a serious challenge. With fewer clues provided, this puzzle will test your logical thinking and problem-solving abilities to the fullest.

What Makes This Puzzle Unique?

The Level 9 Sudoku puzzle with 28 clues is crafted for advanced players seeking a tough and rewarding challenge. With a limited number of initial clues, this puzzle requires deep concentration and a strategic approach to solve. It's the perfect puzzle for those who enjoy pushing their limits and achieving a sense of accomplishment.

How to Approach This Sudoku Puzzle

Start by analyzing the grid to find the most logical placements based on the given clues. Use advanced Sudoku techniques like cross-hatching, penciling in candidates, and elimination to narrow down your options. As the puzzle progresses, you'll need to think several steps ahead to successfully complete the grid.

Why Play Sudoku?

Sudoku is more than just a puzzle-it's a great way to keep your mind sharp and focused. Regularly solving Sudoku puzzles can enhance your memory, improve your concentration, and develop your problem-solving skills. This Level 9 puzzle offers a challenging and mentally stimulating experience that will leave you feeling accomplished.

Try More Puzzles

After mastering this Level 9 puzzle, continue your Sudoku journey with our other Hard and Expert-level puzzles. Each level is designed to help you progressively build your skills and take on even more challenging puzzles as you go.