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