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