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Sudoku puzzles (Su Doku)

My database includes 6913752 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row, every column, and every 3x3 box contains the digits 1 through 9. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

129671424 puzzles downloaded.

            8    
  8 5 6 9        
2   7   8       9
      3   9   4  
  9 3       2 8  
  6   4   8      
9       5   1 2  
        3 2   7  
    1       6    
Showing puzzle number: 4166776
Puzzletype: Slider Symmetrical Sudoku
Startnumbers: 28
Difficulty: Very easy (0)
Solution methods: SiSo SC
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