Bletchley Park: IQ Puzzles

Fancy yourself as a codebreaker? Reckon you’d have been sharp enough to work with Alan Turing and Joan Clarke in World War II? Try these puzzles produced by Bletchley Park and find out!
– Exclusive to SPYSCAPE HQ
– 15 puzzle books, including
Codebreaking, Code Word, and Math
– Produced by The Bletchley Park Trust