Medium
Daily challenge · 2026-09-02
Puzzle
2
3
5
7
3
4
9
2
9
6
8
1
3
6
3
7
2
1
3
7
4
1
8
3
7
2
6
5
9
5
4
Logic required
Singles
Hardest technique: Naked Single
Solution
Solve the puzzle to reveal the solution.