Edge Difference 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.
  • A number at the edge of the diagram indicates the difference between the first and the last number in the corresponding row or column.

    • Edge Difference 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.

     

    17-April-2025
    Edge Difference Sudoku 17-April-2025
    17-April-2025

     

    13-June-2025
    Edge Difference Sudoku 13-June-2025
    13-June-2025

     

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