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