Daily Killer Sudoku June 1, 2026
The same puzzle everyone got on June 1, 2026 — deterministic, graded, and still playable.
| 18 | 15 | 9 | 13 | 12 | ||||
| 22 | 26 | 2 | ||||||
| 1 | 16 | 14 | 14 | |||||
| 15 | 26 | 8 | ||||||
| 10 | 14 | |||||||
| 10 | 12 | 16 | 21 | |||||
| 24 | 12 | 11 | 4 | |||||
| 6 | 4 | 7 | 14 | 15 | ||||
| 4 | 16 |
What it takes to solve
Our grader solved this puzzle in 149 steps. Every technique it needed, in ladder order:
- Naked single× 57
- Hidden single× 23
- Naked pair× 4
- Pointing pair× 4
- Cage combinations× 61
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 1, 2026: the daily classic. Or jump to today's killer daily.