Monday, 25 May 2020

PUZZLE NO. 107 : Sun-Doku




RULES : Classic sudoku rules apply. The sun and its rays are drawn in the grid. Rays lose intensity with distance from the sun, so numbers on each ray are strictly decreasing towards the end. The central cell ( the sun ) in not part of any ray.

12 comments:

  1. 7:28.Lost about a minute due to an error because of over sprinting which I then had to fix... Excellent construction !

    ReplyDelete
    Replies
    1. Thanks Kishore. Learnt quite a few things about this variant while constructing this.

      Delete
  2. Replies
    1. Not bad Shambo. Very close to kishore's timing ...

      Delete
  3. Lost time when wrong digit was assigned to Sun.Smooth solve after correction.

    ReplyDelete
    Replies
    1. Placing a wrong digit on the sun is the normal mistake people make while solving this variant. We tend to include the sun on the rays

      Delete

Puzzle No. 462: XV Sudoku

  RULES: Place a digit from 1 to 9 in each empty cell so that each digit appears exactly once in each row, column and 3x3 outlined box. If t...