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