PlaySudoku.us
Evil · Puzzle #223
3
8
1
8
5
9
6
7
8
4
1
2
1
5
4
9
2
3
7
2
7
3
9
3
8
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.