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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.

95789798 puzzles downloaded.

      4 5        
    5 9   6 8    
6       7 2     9
  9 2         6 5
3   6       1   8
1 7         9 3  
2     1 6       7
    1 5   7 6    
        9 3      
Showing puzzle number: 6027726
Puzzletype: Symmetrical Sudoku
Startnumbers: 32
Difficulty: Super hard (47)
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