PlaySudoku.us
Hard · Puzzle #700
8
6
2
9
3
1
6
4
2
4
1
9
5
7
4
3
4
7
3
5
1
6
2
8
4
2
8
9
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.