MainpageFractalsBirthprimesWordBabygenTexturizeProgramsPhonewordData MatrixMap
SudokuSudokutoWordokuCodokuSudoku3DSudokuGTKakuroFillominoHitoriArukone
HashiShuffleBogglemPuzzleCalcuDokuSangerProbabilityLærerShowcase

Sudoku puzzles (Su Doku)

My database includes 6913752 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row, every column, and every 3x3 box contains the digits 1 through 9. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

103410876 puzzles downloaded.

8               7
    5 2   7 8    
    7   8   4    
  5   9       6  
    8 6   4 3    
  1       3   4  
    6   9   2    
    2 4   8 9    
4               5
Showing puzzle number: 2963392
Puzzletype: Symmetrical Sudoku
Startnumbers: 28
Difficulty: Very hard (0)
Solution methods: SiSo SC SB NS FI
Solve puzzle Show solution Print