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