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Sudoku puzzles irregular (Su Doku)

My database includes 2782 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 8. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

306973 puzzles downloaded.

    2     1    
    5         1
          4    
      1 3   5  
  8   4 7      
    1          
2         8    
    8     3    
Showing puzzle number: 385
Puzzletype: Symmetrical Sudoku
Startnumbers: 16
Difficulty: Hard (0)
Solution methods: SiSo SC SB DC
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