MainpageFractalsBirthprimesWordBabygenTexturizeProgramsPhonewordData Matrix
SudokuSudokutoWordokuCodokuSudoku3DSudokuGTKakuroFillominoHitoriArukone
HashiShuffleBogglemPuzzleCalcuDokuSangerProbabilityLærer

Sudoku puzzles (Su Doku)

My database includes 242 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 16. The grey boxes is even numbers and the white boxes is odd. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

222411 puzzles downloaded.

          3 8 4   9         2  
  8   6   13                   16
    10   15 16     6     7 3   8  
7                              
        9 1           8 14     11
      4           13     10      
      10     4       15     2    
      2   5           14   15 13  
  9 11   5           16   2      
    6     10       15     1      
      1     3           4      
4     13 12           9 3        
                              9
  10   16 3     8     7 13   1    
14                   10   6   3  
  3         16   11 6 14          
Showing puzzle number: 188
Puzzletype: Symmetrical Sudoku
Startnumbers: 68
Difficulty: Easy (0)
Solution methods: SiSo SC SB
Solve puzzle Show solution Print