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