MainpageFractalsBirthprimesWordBabygenTexturizeProgramsPhonewordData Matrix
SudokuSudokutoWordokuCodokuSudoku3DSudokuGTKakuroFillominoHitoriArukone
HashiShuffleBogglemPuzzleCalcuDokuSangerProbabilityLærer

Sudoku puzzles irregular (Su Doku)

My database includes 1031 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 12. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

754862 puzzles downloaded.

6   3             2    
    5 11     7 9        
12     2   3     11   7  
8         4 2   10   12  
  7           10   5    
  10       9   11       12
9       1   12       5  
    7   3           1  
  5   8   10 4         3
  9   1     8   3     2
        11 5     2 9    
    8             12   5
Showing puzzle number: 75
Puzzletype: Symmetrical Sudoku
Startnumbers: 48
Difficulty: Easy (0)
Solution methods: SiSo SC SB
Solve puzzle Show solution Print