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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.

846545 puzzles downloaded.

7         6    
      6 7 1 2  
    2 8 6 5    
              4
3              
    6 7 8 4    
  6 7 3 4      
    8         2
Showing puzzle number: 53176
Puzzletype: Symmetrical Sudoku
Startnumbers: 22
Difficulty: Very easy (0)
Solution methods: SiSo SC
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