Group Sum 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.
  • Each number at the intersection of four cells is the sum of digits in those four cells.
  • Group Sum 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.

     

    30-November-2020
    Group Sum Sudoku 30-November-2020
    30-November-2020

     

    2-December-2020
    Group Sum Sudoku 2-December-2020
    2-December-2020

     

    2-December-2020
    Group Sum Sudoku 2-December-2020
    2-December-2020

     

    4-December-2020
    Group Sum Sudoku 4-December-2020
    4-December-2020

     

    4-December-2020
    Group Sum Sudoku 4-December-2020
    4-December-2020

     

    4-December-2020
    Group Sum Sudoku 4-December-2020
    4-December-2020

     

    12-December-2020
    Group Sum Sudoku 12-December-2020
    12-December-2020

     

    16-December-2020
    Group Sum Sudoku 16-December-2020
    16-December-2020

     

    17-December-2020
    Group Sum Sudoku 17-December-2020
    17-December-2020

     

    20-December-2020
    Group Sum Sudoku 20-December-2020
    20-December-2020

     

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