Medium
Puzzle
7
3
1
8
7
5
5
6
4
1
4
2
5
7
9
5
5
4
9
8
3
8
5
1
2
9
7
1
5
6
9
8
Logic required
Locked candidates
Hardest technique: Pointing
In this puzzle
Solution
Solve the puzzle to reveal the solution.