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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.

40996422 puzzles downloaded.

      8         7
  1         9    
4 5   7 9   3   2
  4 6     3 1 9  
                 
      5          
  8 1   2 4   5 9
              6  
6   9     5      
Showing puzzle number: 4371674
Puzzletype: Slider Symmetrical Sudoku
Startnumbers: 26
Difficulty: Very easy (0)
Solution methods: SiSo SC
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