PlaySudoku.us
Medium · Puzzle #939
6
3
2
7
4
1
3
2
4
7
9
5
8
9
6
3
7
2
7
1
4
4
8
9
3
5
2
1
8
5
6
9
5
6
1
3
2
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.