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