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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.

129726172 puzzles downloaded.

1   4   2        
8             4  
      1 4 8 2    
    3 5     7    
6   7 2   9 4   3
    1     3 9    
    8 4 6 7     1
  9              
        5     3 7
Showing puzzle number: 263773
Puzzletype: Slider Symmetrical Sudoku
Startnumbers: 30
Difficulty: Very easy (0)
Solution methods: SiSo SC
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