PlaySudoku.us
Easy · Puzzle #521
7
8
9
8
6
4
2
3
7
5
2
5
6
1
8
4
4
2
1
7
5
8
5
2
3
1
9
4
6
4
5
9
1
2
6
6
4
9
8
5
1
7
2
9
"The point of philosophy is to start with something so simple as not to seem worth stating, and to end with something so paradoxical that no one will believe it." — Bertrand Russell
"The point of philosophy is to start with something so simple as not to seem worth stating, and to end with something so paradoxical that no one will believe it." — Bertrand Russell
The puzzle was originally called "Number Place" in the US. The name "Sudoku" was given by Japanese publisher Nikoli.
The puzzle was originally called "Number Place" in the US. The name "Sudoku" was given by Japanese publisher Nikoli.