Sudoku puzzles
Mainpage
Fractals
Birthprimes
Word
Babygen
Texturize
Programs
Phoneword
Data Matrix
Sudoku
Sudokuto
Wordoku
Codoku
Sudoku3D
SudokuGT
Kakuro
Fillomino
Hitori
Arukone
Hashi
Shuffle
Boggle
mPuzzle
CalcuDoku
Sanger
Probability
Lærer
Hovedside
Sudoku
Mainpage
Show puzzle number
Show distribution
Top 10
FAQ
Show 4 to print
Donate
DoPuzzle
Norsk
Spesial puzzles
Books etc
Random
All sudoku
Optimal sudoku
Symmetrical
Sliding Symmetrical
Super easy
Very easy
Easy
Medium
Hard
Harder
Very hard
Super hard
Impossible
Solution Table
Solution table
Reducing methods
Conventions
Normal sudokus
2x2
2x3
2x4
3x3
2x5
3x4
3x5
4x4
5x5
6x6
7x7
8x8
9x9
Irregular boxsizes
4
6
8
9
10
12
16
Diagonal
2x2
2x3
2x4
3x3
2x5
4x4
5x5
6x6
Disjoint groups
2x2
2x3
2x4
3x3
4x4
Irregular & Disjoint groups
4
6
9
No boxes
6
9
16
25
30
36
49
Odd/Even
2x2
2x3
3x3
4x4
Odd/Even irregular
4
6
9
Random sudoku puzzle
1
4
5
6
Showing puzzle number: 17727
Puzzletype: Optimal Sudoku
Startnumbers: 4
Difficulty: Very hard (0)
Solution methods:
SiSo
SC
SB
FI
Solve puzzle
Show solution
Print