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