Diagonal Sudoku Puzzle is also known with the name X Sudoku, Sudoku X or Extreme Sudoku. However Diagonal Sudoku is well known name for this Sudoku type. So Diagonal Sudoku name is used in most of Sudoku Puzzles of this published on Fun With Puzzle website. This Sudoku puzzle, I submitted for World Sudoku Championships 2017, but this Diagonal Sudoku could not make to any round in this championship. Now this championship is over and I am publishing this Diagonal Sudoku puzzle as part of Fun With Sudoku Series as 267th Sudoku Puzzle in this Series.

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__Rules of Diagonal Sudoku Puzzle__

This Diagonal Sudoku Puzzle I am publishing as #267 Sudoku puzzle in Fun With Sudoku Series. Here are the next are previous Sudoku puzzles published in this series.

Previous Sudoku Puzzle is No Knight Step Sudoku Puzzles (Fun With Sudoku #265, #266)

Next Sudoku Puzzle is Frame Sudoku Puzzle (Fun With Sudoku Series #268)

Dear Rajesh,

ReplyDeleteI loved the construction and the solving path of #267 diagonal sudoku. Finished in 14 mins. (Broke once)

Thanks Ravi for your feedback.

Delete7:09.As I was timing myself, I decided to take a guess during my solve.I will try finding the logic.

ReplyDeleteThanks Kishore for your timings and feedback for these Sudoku puzzles. It encourages me to post regularly such Sudoku and Puzzles here.

Delete14:00 mins

ReplyDeleteI had to finally guess after patiently looking for logical move.