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