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