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Sudoku puzzles (Su Doku)

My database includes 34638 puzzles for the moment and I'm constantly generating more.

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

For more information check out Wikipedia.

329644 puzzles downloaded.

6     8     5    
5 1   6 2       4
  9 1   5       6
3   2     9 1 8  
                 
  7 6 2     8   1
4       6   3 9  
1       3 6   4 8
    9     3     7
Showing puzzle number: 19112
Puzzletype: Symmetrical Sudoku
Startnumbers: 34
Difficulty: Very hard (0)
Solution methods: SiSo SC XW FI
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