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.

691659 puzzles downloaded.

  12             4      
9       11 8   6 3      
    10 5           9 3  
8   5   3       1   12  
        9 5       8    
5           11     12   3
10   3     11           12
    8       4 2        
  8   3       1   10   4
  10 9           6 3    
      6 5   12 4       10
      8             2  
Showing puzzle number: 177
Puzzletype: Symmetrical Sudoku
Startnumbers: 46
Difficulty: Easy (0)
Solution methods: SiSo SC SB
Solve puzzle Show solution Print