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