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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.

  2   6       3  
3       4       6
8   4       1   7
        3 1     8
  5           9  
6     9 2        
9   1       5   3
5       7       9
  7       5   4  
Showing puzzle number: 4139600
Puzzletype: Symmetrical Sudoku
Startnumbers: 28
Difficulty: Very easy (0)
Solution methods: SiSo SC
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