147 Sudoku

  • Place a digit from 1 to 9 into each of the empty squares so that each digit appears exactly once in each of the rows, columns and the nine outlined 3x3 regions.
  • Cells with circles must contain digits 1-2-3, cells with squares must contain digits 4-5-6, blank cells must contains digits 7-8-9.
  • 147 Sudoku

    Sudokus that no one can solve

    Sudokus that no one can solve, not only including Sodukus which is very difficult but also that no one trying to solve it.

     

    18-May-2021
    147 Sudoku 18-May-2021
    18-May-2021

     

    10-June-2021
    147 Sudoku 10-June-2021
    10-June-2021

     

    24-October-2021
    147 Sudoku 24-October-2021
    24-October-2021

     

    30-October-2021
    147 Sudoku 30-October-2021
    30-October-2021

     

    11-November-2021
    147 Sudoku 11-November-2021
    11-November-2021

     

    17-December-2021
    147 Sudoku 17-December-2021
    17-December-2021

     

    17-December-2021
    147 Sudoku 17-December-2021
    17-December-2021

     

    28-December-2021
    147 Sudoku 28-December-2021
    28-December-2021

     

    28-December-2021
    147 Sudoku 28-December-2021
    28-December-2021

     

    12-January-2022
    147 Sudoku 12-January-2022
    12-January-2022

     

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