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