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