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