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