PlaySudoku.us
Expert · Puzzle #522
6
9
5
4
1
8
3
1
5
8
7
2
4
1
8
3
2
5
6
6
9
9
8
3
5
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.