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