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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.

104255447 puzzles downloaded.

3 7   9       2 5
    2       7    
5   6 4     1   8
      6 4   8   2
                 
2   8   3 9      
1   3     8 2   7
    9       3    
8 2       1   5 9
Showing puzzle number: 2424321
Puzzletype: Symmetrical Sudoku
Startnumbers: 32
Difficulty: Super easy (0)
Solution methods: SiSo
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