Tag: Sudoku

  • Ultimate Sudoku

    A puzzle game from Japan that has conquered the whole world.
    Fill in the empty cells with numbers from 1 to 9. In each row, column, or 3×3 block, each number can occur only once.

    3 different game modes:
    Cell first: First click on the cell you want to fill in, and then select a number.
    Number First: first click on the number, and then on the cell in which you want to enter this number.
    Note Mode: Write down the option in an empty space using the keyboard or the number buttons.
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