Odd 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 shaded circles contain odd digits.

    • Odd Sudoku

    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.

     

    13 November 2025
    Odd Sudoku 13 November 2025
    13 November 2025

     

    15 November 2025
    Odd Sudoku 15 November 2025
    15 November 2025

     

    28 November 2025
    Odd Sudoku 28 November 2025
    28 November 2025

     

    11 December 2025
    Odd Sudoku 11 December 2025
    11 December 2025

     

    25 December 2025
    Odd Sudoku 25 December 2025
    25 December 2025

     

    3 January 2026
    Odd Sudoku 3 January 2026
    3 January 2026

     

    15 January 2026
    Odd Sudoku 15 January 2026
    15 January 2026

     

    19 January 2026
    Odd Sudoku 19 January 2026
    19 January 2026

     

    15 February 2026
    Odd Sudoku 15 February 2026
    15 February 2026

     

    6 March 2026
    Odd Sudoku 6 March 2026
    6 March 2026

     

    7 March 2026
    Odd Sudoku 7 March 2026
    7 March 2026

     

    14 April 2026
    Odd Sudoku 14 April 2026
    14 April 2026

     

    30 April 2026
    Odd Sudoku 30 April 2026
    30 April 2026

     

    English | 中文（简体） | 中文（繁體） | 日本語 | 한국어 | Français | Deutsch | Español | Português | Русский | Italiano | Nederlands | Türkçe | हिन्दी | ไทย | Tiếng Việt | Bahasa Indonesia | Polski | Українська |

    数独 | Cool Sudoku | 数独 | Sudoku Puzzle | 賢くなるパズル

    © sudoku.today All rights reserved 2019-2026