PlaySudoku.us
Expert · Puzzle #770
7
6
2
2
3
9
9
8
4
7
5
1
4
1
9
2
9
1
8
5
8
5
4
2
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.
Start with Naked Singles — cells where only one digit can possibly go. They're the easiest wins.
Start with Naked Singles — cells where only one digit can possibly go. They're the easiest wins.