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