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Enigma Cipher (M3)

Simulation of the German Navy M3 Enigma machine.

This Enigma tool simulates the M3 Enigma cipher machine used by the German Navy during the Second World War. This model uses 3 rotors selected from 8, supports reflectors B and C, and includes ring positions, start positions, and plugboard pairs.

Rotor 1

Rotor 2

Rotor 3

Letters must be in pairs and cannot contain duplicates.