Daily Killer Sudoku archive
One Killer puzzle per day, selected by a weekday rotation so the difficulty curve repeats predictably from week to week. Open any day to play that exact grid.
30 days in the archive
- 2026-05-02Medium
- 2026-05-01Easy
- 2026-04-30Expert
- 2026-04-29Hard
- 2026-04-28Medium
- 2026-04-27Easy
- 2026-04-26Hard
- 2026-04-25Medium
- 2026-04-24Easy
- 2026-04-23Expert
- 2026-04-22Hard
- 2026-04-21Medium
- 2026-04-20Easy
- 2026-04-19Hard
- 2026-04-18Medium
- 2026-04-17Easy
- 2026-04-16Expert
- 2026-04-15Hard
- 2026-04-14Medium
- 2026-04-13Easy
- 2026-04-12Hard
- 2026-04-11Medium
- 2026-04-10Easy
- 2026-04-09Expert
- 2026-04-08Hard
- 2026-04-07Medium
- 2026-04-06Easy
- 2026-04-05Hard
- 2026-04-04Medium
- 2026-04-03Easy