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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.

822466 puzzles downloaded.

  3 4   7      
    7 8 1 4    
6              
8   2 7        
        8 3   7
              5
    3 1 4 6    
      6   8 7  
Showing puzzle number: 242379
Puzzletype: Symmetrical Sudoku
Startnumbers: 22
Difficulty: Very easy (0)
Solution methods: SiSo SC
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