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Logidoku (Posted on 2006-11-06) Difficulty: 4 of 5

 

 

 

5

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3

1

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6

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The numbers 1 to 9 are to be placed once in every row, column, long diagonal, 3x3 grid and irregular shape (or cage). From the given starters can you complete the puzzle?

  Submitted by Josie Faulkner    
Rating: 4.2143 (14 votes)
Solution: (Hide)
Logidoku solution

    +---+---+---+---+---+---+---+---+---+
    | 8 | 4 | 6 | 9 | 2 | 7 | 5 | 3 | 1 |
    +---+---+---+---+---+---+---+---+---+
    | 1 | 7 | 2 | 6 | 5 | 3 | 4 | 8 | 9 |
    +---+---+---+---+---+---+---+---+---+
    | 9 | 3 | 5 | 4 | 8 | 1 | 7 | 2 | 6 |
    +---+---+---+---+---+---+---+---+---+
    | 6 | 9 | 3 | 1 | 7 | 5 | 2 | 4 | 8 |
    +---+---+---+---+---+---+---+---+---+
    | 5 | 2 | 7 | 8 | 4 | 9 | 1 | 6 | 3 |
    +---+---+---+---+---+---+---+---+---+
    | 4 | 8 | 1 | 2 | 3 | 6 | 9 | 5 | 7 |
    +---+---+---+---+---+---+---+---+---+
    | 2 | 1 | 9 | 5 | 6 | 8 | 3 | 7 | 4 |
    +---+---+---+---+---+---+---+---+---+
    | 7 | 6 | 4 | 3 | 1 | 2 | 8 | 9 | 5 |
    +---+---+---+---+---+---+---+---+---+
    | 3 | 5 | 8 | 7 | 9 | 4 | 6 | 1 | 2 |
    +---+---+---+---+---+---+---+---+---+

For a more detailed solution, please see Nikki's comment.

Comments: ( You must be logged in to post comments.)
  Subject Author Date
answerK Sengupta2007-11-05 23:49:42
re: SolutionJosie Faulkner2006-11-22 03:27:04
SolutionBender2006-11-21 00:40:36
re: SolutionJosie Faulkner2006-11-08 22:27:06
SolutionSolutionnikki2006-11-08 19:10:56
re: Diagonals too!Josie Faulkner2006-11-07 18:49:52
Diagonals too!Avin2006-11-07 15:16:07
re: Cooked?Josie Faulkner2006-11-06 17:51:59
re: Cooked?Josie Faulkner2006-11-06 17:34:04
re(2): a solutionJosie Faulkner2006-11-06 17:25:43
SolutionCooked?Federico Kereki2006-11-06 16:20:05
SolutionsolutionCharlie2006-11-06 16:10:46
re: a solutionJyqm2006-11-06 16:01:38
re: a solutionJosie Faulkner2006-11-06 15:47:38
a solutionDennis2006-11-06 15:42:06
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