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Sudoku puzzles (Su Doku)

My database includes 300320 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row, every column, and every 2x4 box contains the digits 1 through 8. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

823024 puzzles downloaded.

  5       3    
1 3           8
5   2 7       4
    3 1        
        4 2    
4       3 8   1
3           4 2
    5       6  
Showing puzzle number: 88687
Puzzletype: Symmetrical Sudoku
Startnumbers: 22
Difficulty: Very easy (0)
Solution methods: SiSo SC
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