PlaySudoku.us
Easy · Puzzle #421
6
3
5
8
1
2
3
6
5
8
7
9
5
6
4
1
9
3
7
8
2
7
4
9
6
7
5
4
5
1
3
8
7
2
9
6
6
4
3
2
7
8
1
2
9
6
5
4
3
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.