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HashiShuffleBogglemPuzzle

Sudoku puzzles irregular (Su Doku)

My database includes 1031 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row, every column, and every box contains the digits 1 through 12. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

181481 puzzles downloaded.

    5             9 11  
      1   10 8   12   3  
4   7 8     3       2  
  11       3           10
      9         5     3
            4 1     8  
  6     1 11            
7     6         4      
8           9       10  
  2       4     9 7   8
  4   11   6 12   10      
  7 8             3    
Showing puzzle number: 393
Puzzletype: Symmetrical Sudoku
Startnumbers: 44
Difficulty: Hard (0)
Solution methods: SiSo SC SB DC
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