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