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