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Sudoku puzzles 4x4 (Su Doku)

My database includes 34183 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row, every column, and every 4x4 box contains the digits 1 through 16. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

7436101 puzzles downloaded.

      4   6 14 7                
  10                   7       3
2     5             15 8 4 13 10  
7 16   8 4   10       12 13   5 9  
                    5   8      
15 8 7 3       9 16 1       11   6
10   13   14 2   8   6   15     3  
    6 11 5 15   10     4 9        
        3 9     12   11 1 15 14    
  14     7   1   13   9 16   3   5
5   11       2 12 15       9 6 13 4
      13   14                    
  1 10   9 3       4   6 2   16 11
  13 4 6 11 16             1     9
16       10                   8  
                5 3 16   6      
Showing puzzle number: 33540
Puzzletype: Symmetrical Sudoku
Startnumbers: 98
Difficulty: Easy (0)
Solution methods: SiSo SC SB
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