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