Easy
Puzzle
3
6
1
5
8
9
4
6
4
6
3
2
8
1
5
3
5
2
4
9
2
9
7
1
8
2
5
9
9
5
1
8
4
7
7
4
Logic required
Singles
Hardest technique: Naked Single
In this puzzle
Solution
Solve the puzzle to reveal the solution.