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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.

309551 puzzles downloaded.

          5 4  
    2          
5 6       3    
      1        
        8      
    7       5 2
          1    
  5 4          
Showing puzzle number: 1260
Puzzletype: Symmetrical Sudoku
Startnumbers: 14
Difficulty: Very hard (0)
Solution methods: SiSo SC SB DS NS FI
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