Showing posts with label Double Sandwich Sudoku. Show all posts
Showing posts with label Double Sandwich Sudoku. Show all posts

Wednesday, 24 June 2020

PUZZLE NO. 137 : Double Sandwich Sudoku


RULES : Classic sudoku rules apply. Clues outside the grid indicate the sum of the digit(s) placed between the digits 1,5 and 9 in the respective row or column in the correct order. The order of the digits 1,5 and 9 is not given.
Note : This sudoku featured on the youtube channel Unshackling Sudokus & Puzzles. The link to the video can be found here Methodology to solve Double Sandwich Sudoku?

Puzzle No. 505: Ascending Starters 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.  Clu...