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