PlaySudoku.us
Expert · Puzzle #423
6
9
3
1
7
3
9
6
4
1
6
5
2
9
8
8
3
2
7
1
5
4
8
9
The word "Sudoku" comes from Japanese: "Su" (数) means number, "Doku" (独) means single.
The word "Sudoku" comes from Japanese: "Su" (数) means number, "Doku" (独) means single.
The word "Sudoku" comes from Japanese: "Su" (数) means number, "Doku" (独) means single.
The word "Sudoku" comes from Japanese: "Su" (数) means number, "Doku" (独) means single.