Friday, 12 April 2024

Puzzle No. 422: One or Two Difference Pairs 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 a circle is given between two adjacent cells, then the difference in those cells must be 1 or 2. Not all circles are given. 



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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...