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