PlaySudoku.us
Medium · Puzzle #993
6
5
9
5
2
7
8
1
6
1
7
8
2
6
4
1
9
2
3
4
5
3
7
2
1
2
1
9
8
3
6
5
5
2
4
6
5
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.