Wednesday, 19 October 2022

PUZZLE NO. 335 : THERMO SUDOKU

 


RULES : Classic Sudoku rules apply. Additionally, there are some thermometer shapes in the grid. The digits are in increasing order from the bulb to the flat end of each thermometer.


7 comments:

  1. Fantastic 👌

    ReplyDelete
  2. Impressive construction. And very difficult.

    ReplyDelete
    Replies
    1. Thanks. Getting the opening was the key and then a couple of tricky steps.

      Delete

Puzzle No. 497: Odd Even Sudoku

  Rules: Classic Sudoku rules apply. Cells containing grey circles contain only odd digits. Cells containing grey squares contain only even ...