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