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