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