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