MainpageFractalsBirthprimesWordBabygenTexturizeProgramsPhonewordData Matrix
SudokuSudokutoWordokuCodokuSudoku3DSudokuGTKakuroFillominoHitoriArukone
HashiShuffleBogglemPuzzleCalcuDokuSangerProbabilityLærer

Sudoku puzzles diagonals (Su Doku)

My database includes 5816 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row, every column, and every 4x4 box contains the digits 1 through 16. The diagonals must also contain 1 through 16. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

1064612 puzzles downloaded.

  11   13     12   8 2 15   9 6 1  
    3 7         13     10 16      
    2     10   1 6       3   14 7
15 8   6   11           4       13
13 9   10       2           5    
2         15   7   3 13     14   8
    4 12   14       9 8   2      
    14             5 7 1 13 15   9
3   6 2 15 16 1             13    
      1   9 5       6   15 3    
9   13     6 7   1   3         10
    8           7       6   2 1
4       7           10   1   8 6
6 15   14       16 12   2     7    
      3 12     5         10 16    
  2 10 5   8 11 15   1     14   9  
Showing puzzle number: 3659
Puzzletype: Symmetrical Sudoku
Startnumbers: 104
Difficulty: Super easy (0)
Solution methods: SiSo
Solve puzzle Show solution Print