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