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