Expert sudoku — printable sheet 10
Four expert puzzles, one page. Answer key: view answers.
9
7
8
2
4
1
2
9
7
5
1
9
4
2
7
5
2
6
1
4
9
5
1
8
8
3
6
9
2
9
6
7
2
8
3
5
8
4
6
2
5
7
3
9
2
4
8
1
5
3
3
8
7
9
3
1
8
4
4
2
5
8
6
3
2
1
9
6
5
7
5
8
4
9
1
7
3
6
7
9
6
3
1
1
9
7
9
5
8
8
7
5
4
2
1
4
7
5
2
7
4
5
8
2
7
3
4
6
5
Sheet 10 of 20 · all expert sheets