Daily Classic Sudoku September 10, 2026
The same puzzle everyone got on September 10, 2026 — deterministic, graded, and still playable.
| 8 | 9 | |||||||
| 1 | 2 | 6 | 3 | 5 | 8 | |||
| 3 | 9 | |||||||
| 2 | 6 | |||||||
| 7 | 1 | 2 | 5 | |||||
| 1 | ||||||||
| 1 | 4 | 9 | ||||||
| 9 | 1 | 8 | 3 | |||||
| 4 | 5 | 3 | 7 |
What it takes to solve
Our grader solved this puzzle in 59 steps. Every technique it needed, in ladder order:
- Naked single× 40
- Hidden single× 13
- Naked pair× 4
- Hidden pair× 2
Difficulty on Stillgrid is graded by the hardest technique a puzzle actually requires — this one earns Medium. How the technique ladder works.
Also on September 10, 2026: the daily killer.