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