MainpageFractalsBirthprimesWordBabygenTexturizeProgramsPhonewordData Matrix
SudokuSudokutoWordokuCodokuSudoku3DSudokuGTKakuroFillominoHitoriArukone
HashiShuffleBogglemPuzzleCalcuDokuSangerProbabilityLærer

Sudoku puzzles irregular and disjoint groups (Su Doku)

My database includes 131 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 6. The cells with the same color must also contain the digits 1 through 9. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

136747 puzzles downloaded.

            8    
5   9   4       3
        6        
  7         9    
  3     8     5  
    2         4  
        1        
3       2   7   5
    7            
Showing puzzle number: 21
Puzzletype: Symmetrical Sudoku
Startnumbers: 19
Difficulty: Easy (0)
Solution methods: SiSo SC SB
Solve puzzle Show solution Print