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