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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.

343969 puzzles downloaded.

        3   6  
2         8    
  5 1          
      7        
        2      
          3 7  
    2         1
  1   3        
Showing puzzle number: 2604
Puzzletype: Symmetrical Sudoku
Startnumbers: 14
Difficulty: Very hard (0)
Solution methods: SiSo SC SB DS XW NS FI
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