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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.

40533893 puzzles downloaded.

                 
8 7 9   3   6 2 4
5   3     8 1   9
    2   9        
  1   2   3   9  
        5   3    
4   6 8     5   3
1 5 8   4   9 6 7
                 
Showing puzzle number: 3505643
Puzzletype: Symmetrical Sudoku
Startnumbers: 32
Difficulty: Very easy (0)
Solution methods: SiSo SC
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