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