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