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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.

825506 puzzles downloaded.

          6    
  2       5   8
2     7 8      
5     8 2 4    
    6 4 3     1
      3 4     7
4   8       1  
    5          
Showing puzzle number: 111850
Puzzletype: Symmetrical Sudoku
Startnumbers: 22
Difficulty: Very easy (0)
Solution methods: SiSo SC
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