Weekly Cipher Archives

Past puzzles are read-only — but you can still open them in the lab.
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Week #7
A Conspiracy
2026-03-02 17:44:03
Open
Week #6
Skulduggery Unpleasant
2026-02-23 22:06:34
Open
Week #5
The Thief of Time
2026-02-16 21:40:57
Open
Week #4
Our Mutual Friend
2026-02-10 18:01:59
Open
Week #3
Phoenix
2026-02-09 22:06:17
Open
Week #2
The Best of Times
2026-01-28 21:09:39
Open
Week #1
DON’T TELL ANYONE!
2026-01-15 20:04:27
Open