Daily Killer Sudoku May 14, 2026
The same puzzle everyone got on May 14, 2026 — deterministic, graded, and still playable.
| 15 | 17 | 10 | 18 | 9 | 5 | |||
| 5 | 19 | 11 | ||||||
| 12 | 17 | 15 | 9 | |||||
| 5 | 14 | 247 | 4 | 21 | ||||
| 2 | 18 | 7 | 9 | 18 | ||||
| 16 | 5 | |||||||
| 18 | 7 | 8 | 12 | 87 | 5 | |||
| 14 | 12 | |||||||
| 11 | 18 | 5 |
What it takes to solve
Our grader solved this puzzle in 150 steps. Every technique it needed, in ladder order:
- Naked single× 52
- Hidden single× 25
- Naked pair× 2
- Cage combinations× 71
Difficulty on Stillgrid is graded by the hardest technique a puzzle actually requires — this one earns Medium. How the technique ladder works.
Stuck on a cage? The killer sudoku calculator lists every combination a sum can take.
Also on May 14, 2026: the daily classic. Or jump to today's killer daily.