Saturday, 28 October 2017

PUZZLE NO. 09 : ANTI DIAGONAL SUDOKU


        RULES : Classic sudoku rules apply. Additionally , each main diagonal must contain exactly three distinct digits.

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Puzzle No. 500: Arrow-Sum Sandwich-Kropki Pairs Sudoku

  Hi all. It really feels great to reach 500 Sudokus on my blog. When I started the blog, I never imagined I would come this far. To celebra...