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