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Sudoku puzzles irregular (Su Doku)

My database includes 2782 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 8. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

350321 puzzles downloaded.

      2   7    
          4    
  2     7   3  
  4   1        
        8   4  
  1   7     6  
    3          
    2   5      
Showing puzzle number: 2718
Puzzletype: Symmetrical Sudoku
Startnumbers: 16
Difficulty: Super hard (227)
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