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