This is a submission for the June Solstice Game Jam What I Built Bletchley is a web codebreaking game set at Bletchley Park, 1939–1945. You play as an anonymous codebreaker in Hut 6. Your job: decrypt intercepted Enigma messages by adjusting mechanical rotors before time runs out. The game spans 4 levels across two cipher types — Caesar and rotor permutation. Early levels introduce the mechanics with a single rotor and generous time. By level 4, you're working with three rotors (two already solv