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