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  • 9 X 9 sudoku

    Level 9 Hint 28

    Get a hint for Level 9 on Sudoku99. Play Sudoku online for free!

    Sudoku99 offers a great selection of Sudoku puzzles at various difficulty levels. Play online for free today!

    Each game has one correct answer and there are a total of 20 levels of games.


    Click on the sudoku steps below to start the game!


    Easy
    Level1 (36hint )
    Level2 (35hint )
    Level3 (34hint )
    Level4 (33hint )
    Level5 (32hint )
    Level6 (31hint )

    Medium
    Level7 (30hint )
    Level8 (29hint )

    Hard
    Level9 (28hint )
    Level10 (27hint )

    Expert
    Level11 (26hint )
    Level12 (25hint )

    Expert - Silver
    Level13 (24hint )
    Level14 (23hint )
    Level15 (22hint )
    Level16 (21hint )
    Level17 (20hint )

    Expert - Gold
    Level18 (19hint )
    Level19 (18hint )
    Level20 (17hint )

    Hard Level 9 Sudoku 9x9 with 28 Hints


    Level 9 ( Hard : 28 hint )

      • Number : 
      • #595,315   
      •    Ranking today's  Ranking 1 : Korea, Republic of 00:02:08
      • 9
      • 2
      • 4
      • 5
      • 6
      • 1
      • 1
      • 3
      • 6
      • 5
      • 7
      • 2
      • 1
      • 4
      • 9
      • 3
      • 5
      • 8
      • 7
      • 7
      • 1
      • 2
      • 4
      • 8
      • 7
      • 5
      • 3
      • 2
    • 1
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    • 3
    • 4
    • 5
    • 6
    • 7
    • 8
    • 9
    • X
    • select puzzle
      9 X 9 sudoku

      Easy
      1Level - 36hint
      2Level - 35hint
      3Level - 34hint
      4Level - 33hint
      5Level - 32hint
      6Level - 31hint

      Medium
      7Level - 30hint
      8Level - 29hint

      Hard
      9Level - 28hint
      10Level - 27hint

      Expert
      11Level - 26hint
      12Level - 25hint

      Expert - Silver
      13Level - 24hint
      14Level - 23hint
      15Level - 22hint
      16Level - 21hint
      17Level - 20hint

      Expert - Gold
      18Level - 19hint
      19Level - 18hint
      20Level - 17hint
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    9 X 9 sudoku

    Improve your logical skills with a challenging and free Sudoku puzzle



    Are you looking for a challenging puzzle game that will put your logical skills to the test? Sudoku99 has got you covered! Our Hard Level 9 Sudoku 9x9 puzzle with 28 hints is the perfect choice for experienced players who want to take on a challenging puzzle and have fun while doing it.

    Sudoku is a puzzle game that involves filling a grid with numbers so that each row, column, and sub-grid contains all of the digits from 1 to 9 without any repetition. Our Hard Level 9 puzzle is designed to be a tough challenge for players who are experienced with the game and want to improve their logical skills.

    Our Sudoku puzzle comes with 28 hints to help you along the way. However, use them wisely as each hint will come at a cost of added time to your final score. The goal is to complete the puzzle with as few hints and as little time as possible.

    Playing Sudoku can help improve your logical skills, concentration, and memory. Plus, it's a fun way to pass the time and challenge yourself. And the best part is, it's completely free to play on Sudoku99!

    So, if you're ready to take on a challenging puzzle game and improve your logical skills, play our Hard Level 9 Sudoku 9x9 with 28 hints now. It's the perfect puzzle game for experienced players who want to take their skills to the next level.

    9 X 9 sudoku

    Sudoku is considered a thinking brain game.

    It requires players to use their logical reasoning, problem-solving skills, and pattern recognition abilities to solve the puzzle. Sudoku puzzles can be challenging and require players to think critically and strategically to find the correct placement of digits in the grid.

    The game also provides mental benefits such as improving concentration, memory, and cognitive flexibility. As players continue to solve Sudoku puzzles, they may develop new strategies, improve their mental agility, and enhance their overall problem-solving abilities.

    Overall, Sudoku is a popular and fun brain game that challenges players to think outside the box and engage their minds in a stimulating and rewarding way.



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