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    A Sudoku puzzle grid featuring various numbers filled in, with specific cells highlighted in blue
    A Sudoku puzzle grid featuring various numbers filled in, with specific cells highlighted in blue

    Ultimate Sudoku

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    A Sudoku puzzle grid featuring various numbers filled in, with specific cells highlighted in blue

    This game can be installed to your desktop for easy access

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    About Ultimate Sudoku

    Play Sudoku HTML5, one of the most popular puzzle games of all time

    Train your brain with Ultimate Sudoku! Your goal in this challenging logic puzzle is to fill a grid with numbers so that each row, column, and section contains all the digits between 1 and 9. Play in easy, medium or hard mode, and use hints and other tools if you get stuck. Can you solve this fun math game and fill out the entire grid?

    The Ultimate Sudoku game on Play123 has a leaderboard for saving scores.

    5.0

    Number of votes: 6