Perfect Squares

  • 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 dot between two cells indicates that the digits in the two cells form a double digit square number in the reading direction. there are no square numbers marked by a dot.

    • Perfect Squares

    Sudokus that no one can solve

    Sudokus that no one can solve, not only including Sudokus which are very difficult but also those that no one has tried to solve.

     

    29 October 2025
    Perfect Squares 29 October 2025
    29 October 2025

     

    29 October 2025
    Perfect Squares 29 October 2025
    29 October 2025

     

    6 November 2025
    Perfect Squares 6 November 2025
    6 November 2025

     

    6 November 2025
    Perfect Squares 6 November 2025
    6 November 2025

     

    7 November 2025
    Perfect Squares 7 November 2025
    7 November 2025

     

    8 November 2025
    Perfect Squares 8 November 2025
    8 November 2025

     

    8 November 2025
    Perfect Squares 8 November 2025
    8 November 2025

     

    12 November 2025
    Perfect Squares 12 November 2025
    12 November 2025

     

    16 November 2025
    Perfect Squares 16 November 2025
    16 November 2025

     

    23 November 2025
    Perfect Squares 23 November 2025
    23 November 2025

     

    25 November 2025
    Perfect Squares 25 November 2025
    25 November 2025

     

    27 November 2025
    Perfect Squares 27 November 2025
    27 November 2025

     

    27 November 2025
    Perfect Squares 27 November 2025
    27 November 2025

     

    29 November 2025
    Perfect Squares 29 November 2025
    29 November 2025

     

    6 December 2025
    Perfect Squares 6 December 2025
    6 December 2025

     

    7 December 2025
    Perfect Squares 7 December 2025
    7 December 2025

     

    8 December 2025
    Perfect Squares 8 December 2025
    8 December 2025

     

    13 December 2025
    Perfect Squares 13 December 2025
    13 December 2025

     

    22 December 2025
    Perfect Squares 22 December 2025
    22 December 2025

     

    1 January 2026
    Perfect Squares 1 January 2026
    1 January 2026

     

    4 January 2026
    Perfect Squares 4 January 2026
    4 January 2026

     

    6 January 2026
    Perfect Squares 6 January 2026
    6 January 2026

     

    13 January 2026
    Perfect Squares 13 January 2026
    13 January 2026

     

    13 January 2026
    Perfect Squares 13 January 2026
    13 January 2026

     

    14 January 2026
    Perfect Squares 14 January 2026
    14 January 2026

     

    17 January 2026
    Perfect Squares 17 January 2026
    17 January 2026

     

    23 January 2026
    Perfect Squares 23 January 2026
    23 January 2026

     

    23 January 2026
    Perfect Squares 23 January 2026
    23 January 2026

     

    27 January 2026
    Perfect Squares 27 January 2026
    27 January 2026

     

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