Virtual Enigma

A simulation of the first electronic computer which broke the German Lorenz cipher during WW2 at Bletchley Park.

The Lorenz SZ40/42 was a formidable cipher attachment used by the German High Command. Use the machine that Colossus was built to break.

A full 3D simulation of the German Schlüsselgerät 41 cipher machine, a highly sophisticated device that was built to replace Enigma.

The Turing-Welchman Bombe was an electro-mechanical device used at Bletchley Park and its outstations during World War II to assist in breaking the Enigma cipher.

Enigma machines were a series of cipher machines developed in Germany between 1923-1945. Cracked initially by the Polish and then expanded on and broken daily at Bletchley Park. A fully usable 3D simulation of two models.

The Hagelin M-209 is a portable, mechanical cipher machine used by the US military primarily in World War II, though it remained in active use through the Korean War.

The Dragon was built by the Signal Security Agency (SSA) at Arlington Hall, Virginia and was used at Bletchley Park to help break Lorenz codes. It was used to search for a crib (a guess at the text) within the cipher message.

E.R.N.I.E stands for the Electronic Random Number Indicator Equipment and is a hardware random number generator built in 1956 to find winners each month for the National Savings Premium Bond prize draw.

Typex was a British cipher machine which used a very similar method of enciphering to Enigma. It was also used at Bletchley Park to decipher Enigma messages once the Bombes had found the day key.

The Pilot ACE was one of the first computers to be built in the UK. Designed by Alan Turing, it's one of the earliest general-purpose, stored-program computers

A simulation of the ICT 1301 2nd generation computer, specifically serial number 6, named Flossie.