Daily Killer Sudoku June 6, 2026
The same puzzle everyone got on June 6, 2026 — deterministic, graded, and still playable.
| 17 | 14 | 10 | 12 | 21 | 10 | |||
| 13 | ||||||||
| 18 | 8 | 14 | 5 | 4 | ||||
| 28 | 10 | 3 | 14 | 14 | ||||
| 16 | 14 | |||||||
| 6 | 11 | 5 | 17 | |||||
| 3 | 9 | 8 | 10 | 18 | ||||
| 8 | 6 | 14 | 12 | |||||
| 23 | 7 | 6 |
What it takes to solve
Our grader solved this puzzle in 136 steps. Every technique it needed, in ladder order:
- Naked single× 62
- Hidden single× 18
- Naked pair× 3
- Cage combinations× 53
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 June 6, 2026: the daily classic. Or jump to today's killer daily.