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