PlaySudoku.us
Medium · Puzzle #876
2
6
1
7
1
3
6
2
5
5
2
7
4
8
7
9
3
6
3
8
1
1
9
3
3
5
6
7
9
9
2
5
1
7
8
The world record for solving an easy Sudoku is under 1.4 seconds, set in competitive speed-solving.
The world record for solving an easy Sudoku is under 1.4 seconds, set in competitive speed-solving.
The world record for solving an easy Sudoku is under 1.4 seconds, set in competitive speed-solving.
The world record for solving an easy Sudoku is under 1.4 seconds, set in competitive speed-solving.