Thursday, September 10, 2015

Frame Sudoku (Daily Sudoku League #129)

Last few weeks, I am trying to pick one particular Sudoku type and then create around 4 Sudoku puzzles of that type. Then best among these puzzles I post it for Daily Sudoku League. I created around four Frame Sudoku puzzles recently. However I could not complete one puzzle and out or remaining three puzzle one was found non unique while testing. So posting now the best among the remaining two. Also current one does not have any internal hints given while all other were having at least two given hints. 
Frame Sudoku is also known as Outside Sums Sudoku or Frame Summation Sudoku. However I will be using the name Frame Sudoku as this is the standard name using during any World Sudoku Championships for this type of Sudoku puzzle. 
This is my second puzzle of this type. Earlier puzzle which was tough one is posted with title Frame Sudoku (Daily Sudoku League #85)
This Frame Sudoku, I am posting as 129th Sudoku puzzle in Daily Sudoku League.
Frame Sudoku (Daily Sudoku League #129)
Frame Sudoku (Daily Sudoku League #129)

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