MainpageFractalsBirthprimesWordBabygenTexturizeProgramsPhonewordData MatrixMap
SudokuSudokutoWordokuCodokuSudoku3DSudokuGTKakuroFillominoHitoriArukone
HashiShuffleBogglemPuzzleCalcuDokuSangerProbabilityLærerShowcase

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.

587192 puzzles downloaded.

    4         1 10   5  
  1   11   6       4    
11       3       9      
5 3   8 10       4 11   1
  6               2 3  
3           5 2 1 12 4  
  10 6 5 4 1           9
  7 3               1  
2   1 3       12 7   6 8
      7       3       4
    9       6   5   10  
  2   10 11         7    
Showing puzzle number: 530
Puzzletype: Symmetrical Sudoku
Startnumbers: 54
Difficulty: Super easy (0)
Solution methods: SiSo
Solve puzzle Show solution Print