Expert
Expert
Welcome to our 9×9 Classic puzzle set, designed to help players master Expert Sudoku! This is Set #7 in our collection of free, printable puzzle resources.
Practice Problems
1
8
6
9
4
1
5
3
2
8
6
5
8
3
9
6
8
1
9
4
2
6
7
1
9
6
3
9
9
6
5
1
9
8
6
2
3
1
6
8
3
3
1
6
5
3
7
6
1
6
1
4
7
3
2
8
3
2
4
5
4
7
9
1
7
2
9
7
7
8
6
4
9
7
7
4
6
7
6
1
Show Answers
1.
3
2
1
5
4
8
6
7
9
9
4
8
1
7
6
2
5
3
5
7
6
9
3
2
8
4
1
6
3
5
4
2
9
7
1
8
1
9
2
8
6
7
5
3
4
4
8
7
3
1
5
9
2
6
8
6
3
7
5
1
4
9
2
2
5
4
6
9
3
1
8
7
7
1
9
2
8
4
3
6
5
2.
4
3
8
2
7
6
9
1
5
7
6
2
5
9
1
8
3
4
9
5
1
3
4
8
6
2
7
2
7
4
6
1
5
3
8
9
8
1
5
7
3
9
2
4
6
3
9
6
4
8
2
5
7
1
1
4
9
8
5
3
7
6
2
6
8
7
9
2
4
1
5
3
5
2
3
1
6
7
4
9
8
3.
2
7
4
8
5
3
1
6
9
5
1
8
6
9
7
3
2
4
6
3
9
1
4
2
5
8
7
8
9
2
7
6
5
4
3
1
7
5
6
3
1
4
8
9
2
1
4
3
9
2
8
7
5
6
9
8
5
2
7
1
6
4
3
4
6
7
5
3
9
2
1
8
3
2
1
4
8
6
9
7
5
4.
4
1
7
9
8
2
3
6
5
5
2
8
7
3
6
9
4
1
3
6
9
5
4
1
8
7
2
8
9
5
1
6
3
7
2
4
7
4
2
8
9
5
6
1
3
1
3
6
4
2
7
5
9
8
6
8
4
2
5
9
1
3
7
9
5
1
3
7
4
2
8
6
2
7
3
6
1
8
4
5
9