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Sudoku puzzles (Su Doku)

My database includes 17735 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row, every column, and every box contains the digits 1 through 9. The grey boxes is even numbers and the white boxes is odd. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

373940 puzzles downloaded.

4     6 5        
        1        
5           2    
7                
                 
                9
    3           6
        6        
        7 1     8
Showing puzzle number: 7723
Puzzletype: Symmetrical Sudoku
Startnumbers: 14
Difficulty: Very easy (0)
Solution methods: SiSo SC
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