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