Your mission is to cover 50* miles on foot, travelling from Bletchley Park to the Churchill War Rooms in London and crack the codes as you go. With brand new codes to crack for 2023, are you up for the challenge?
Your mission starts on 1 July 2023, and you have until midnight on 31 July to crack the codes and deliver the final message to Winston Churchill before your time runs out.
Find out more HERE
