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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.

135799605 puzzles downloaded.

  9     6        
3 7         6    
6   1 5     4 7  
2 4   9       1  
      3   1      
  1       2   8 3
  6 4     8 7   5
    7         6 1
        7     9  
Showing puzzle number: 4082517
Puzzletype: Symmetrical Sudoku
Startnumbers: 30
Difficulty: Very easy (0)
Solution methods: SiSo SC
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