A Murder Mystery for Wartime Adults

Clue began as a game for adults living through the air raids of World War II, not as a children’s board game. British musician Anthony Pratt developed the idea while murder-mystery parties were popular entertainment during wartime blackouts. Those gatherings offered a way to spend long, anxious evenings indoors; Pratt turned the same pleasure in staged murder and deduction into a game people could play around a table.

From Party Game to Portable Puzzle

At a mystery party, guests might hear clues and try to work out who committed a fictional crime. Pratt’s board-game version made that puzzle repeatable: players moved through rooms, considered suspects and weapons, and used clues to eliminate possibilities. The setting—a country house and its collection of rooms—made the crime feel like a compact stage play, while the hidden answer gave the group a shared problem to solve.

Pratt devised the game during the war, but shortages and production delays meant it did not reach players until afterward. It was published in Britain as Cluedo in 1949; the American edition became Clue.

Why the Origin Changes the Picture

The familiar colorful board can make the game look like light children’s entertainment. Its original setting was more adult: people sought an absorbing diversion while war made ordinary evenings uncertain and dangerous. The game did not remove that reality; it offered a tightly controlled one in its place. For a while, players could trade the helplessness of listening for danger outside for the satisfying task of solving a fictional murder inside.