PlaySudoku.us
Expert · Puzzle #759
6
7
9
3
8
2
7
1
4
5
1
3
7
2
5
3
6
4
5
2
4
3
6
9
There are Sudoku World Championships held annually, with competitors from over 30 countries.
There are Sudoku World Championships held annually, with competitors from over 30 countries.
"The more I read, the more I acquire, the more certain I am that I know nothing." — Voltaire
"The more I read, the more I acquire, the more certain I am that I know nothing." — Voltaire