Simple Machine that can dencrypt any ROT13 message. Just put in the message, and then put in a word that may fit in there. It will decrepit for you! Very slow. Turbo Mode breaks the machine.
There are three Rotors The gray one is which Rotation Cycle it is in. There are 26. The Blue one is the process of checking the current rotation cycle message. The yellow one is the process of attempting to decrypt the encrypted message with the current rotation cycle.