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