The British mathematician and cryptanalyst Alan Turing made significant contributions to the development of computers. With this game, you will have the opportunity to use a proto-computer, working without electricity or electronics, to find secret three-digit codes.

The goal? Find the secret code before the other players by cleverly questioning the machine. With the Turing Machine, you will use an analog computer with unique components made from perforated cards that you have never seen before.

The game offers more than seven million problems ranging from simple to impressively complex combinations, making it practically endless!

Including the initial competitive mode, you can combine the power of your mind as a team or try to beat the game itself while playing solo.