Tuesday, May 15, 2018

Renban Sudoku Puzzles (Fun With Sudoku #339, #340)


Renban Sudoku is very old Sudoku type. Renban Sudoku has gone through many different changes. Earlier Renban Groups were limited to only 3x3 outlined boxes. Later Renban Groups got extended to outside these outlined boxes. Then Renban Groups were limited to orthogonal connected cells only. Later diagonal touching cells also became part of Renban Groups. Earlier Renban Groups were shaded. Now line is shown in the puzzle picture which represents a Renban Group. 
Anyway Renban Sudoku is appearing in now 5th Round of Sudoku Grand Prix 2018. These two Renban Sudoku puzzles I prepared for the practice of this Sudoku Competition and  I now publishing these puzzles in Fun With Sudoku Series as 339th and 340th Sudoku Puzzles in this Series.

Rules of Renban Sudoku Puzzle

Standard Classic Sudoku Rules apply. Additionally, each line contains a set of distinct consecutive digits,  not necessarily in sequential order.
Renban Sudoku Puzzle (Fun With Sudoku #339)
Renban Sudoku Puzzle (Fun With Sudoku #339)

Answers of these Renban Sudoku puzzles can be viewed by clicking on buttons below. Please do give your best try to solve this Sudoku puzzles before looking at the answer.
Renban Sudoku Puzzle (Fun With Sudoku #340)
Renban Sudoku Puzzle (Fun With Sudoku #340)


These two Renban Sudoku Puzzles I am publishing as #339th and #340th Sudoku puzzles in Fun With Sudoku Series. Here are the next are previous Sudoku puzzles published in this series.

4 comments:

  1. 339 in 5 minutes
    340 in 15 minutes
    Interesting

    ReplyDelete
  2. 9:36 & 6:51.Broke the first one very badly.

    ReplyDelete
  3. 3:40 and 11:40, found the second one tough

    ReplyDelete

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