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