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