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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.

106095306 puzzles downloaded.

      2 1   5    
  2     7       1
8     4       3  
          1 9   7
9 5           8 4
1   8 6          
  9       7      
6       5     7  
    1   6 4 2    
Showing puzzle number: 1185431
Puzzletype: Slider Symmetrical Sudoku
Startnumbers: 28
Difficulty: Very easy (0)
Solution methods: SiSo SC
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