Sujiken

  • Inserisci i numeri da 1 a 9 in ogni cella vuota in modo che ogni numero appaia esattamente una volta in ogni riga, colonna e area 3x3.
  • Sujiken (dal giapponese 'sujikai', che significa 'diagonale') è una variante del sudoku. Questo puzzle è costruito su una griglia triangolare con numeri da 1 a 9. Ogni cella deve contenere un numero e i numeri non devono ripetersi in nessuna riga, colonna o diagonale in qualsiasi direzione. Inoltre, non devono esserci ripetizioni nei tre grandi quadrati 3x3 e nei tre grandi triangoli evidenziati.
  • Sujiken

    Sudoku che nessuno può risolvere

    Sudoku che nessuno può risolvere, non solo quelli molto difficili, ma anche quelli che nessuno ha ancora cercato di risolvere.

     

    27 October 2025
    Sujiken 27 October 2025
    27 October 2025

     

    01 November 2025
    Sujiken 01 November 2025
    01 November 2025

     

    06 November 2025
    Sujiken 06 November 2025
    06 November 2025

     

    06 November 2025
    Sujiken 06 November 2025
    06 November 2025

     

    16 November 2025
    Sujiken 16 November 2025
    16 November 2025

     

    19 November 2025
    Sujiken 19 November 2025
    19 November 2025

     

    24 November 2025
    Sujiken 24 November 2025
    24 November 2025

     

    28 November 2025
    Sujiken 28 November 2025
    28 November 2025

     

    30 November 2025
    Sujiken 30 November 2025
    30 November 2025

     

    03 December 2025
    Sujiken 03 December 2025
    03 December 2025

     

    04 December 2025
    Sujiken 04 December 2025
    04 December 2025

     

    10 December 2025
    Sujiken 10 December 2025
    10 December 2025

     

    11 December 2025
    Sujiken 11 December 2025
    11 December 2025

     

    18 December 2025
    Sujiken 18 December 2025
    18 December 2025

     

    18 December 2025
    Sujiken 18 December 2025
    18 December 2025

     

    18 December 2025
    Sujiken 18 December 2025
    18 December 2025

     

    23 December 2025
    Sujiken 23 December 2025
    23 December 2025

     

    25 December 2025
    Sujiken 25 December 2025
    25 December 2025

     

    28 December 2025
    Sujiken 28 December 2025
    28 December 2025

     

    30 December 2025
    Sujiken 30 December 2025
    30 December 2025

     

    01 January 2026
    Sujiken 01 January 2026
    01 January 2026

     

    04 January 2026
    Sujiken 04 January 2026
    04 January 2026

     

    10 January 2026
    Sujiken 10 January 2026
    10 January 2026

     

    12 January 2026
    Sujiken 12 January 2026
    12 January 2026

     

    14 January 2026
    Sujiken 14 January 2026
    14 January 2026

     

    16 January 2026
    Sujiken 16 January 2026
    16 January 2026

     

    18 January 2026
    Sujiken 18 January 2026
    18 January 2026

     

    20 January 2026
    Sujiken 20 January 2026
    20 January 2026

     

    27 January 2026
    Sujiken 27 January 2026
    27 January 2026