↓ Clue, hints & answer
Here is everything for the Cluword puzzle of June 20, 2026 — a Hard one: the original clue, every hint in order, and the solution with a short explanation.
“Riddle, German code, or Churchill's Russia.”
ENIGMA
A triple allusion: an enigma is a riddle; Enigma was the German WWII cipher machine the Allies cracked; and Churchill called Russia 'a riddle wrapped in a mystery inside an enigma'.