What You Can Explore
Explore How the Enigma Cipher Machine Works through a 3D model, guided questions, and an interactive control panel.
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How the Enigma Cipher Machine Works
Trace how a key press passes through the plugboard, rotors, reflector, and lampboard to become another letter.
Interactive Elements
Switch structure, motion, and focus points to connect visible form with the underlying mechanism.
ローター窓の変更 / プラグボードのペア編集 / 信号経路の表示 / 分解表示
Search Vocabulary
Enigma machine, rotor cipher, plugboard, reflector, signal trace, cryptography in 3D
Build the mental map
This official English draft follows the source section “エニグマとは何か” and frames it inside How the Enigma Cipher Machine Works. Use the 3D model, controls, and checkpoints to connect the visible parts with the underlying system.
Follow the structure
This official English draft follows the source section “信号はどの順番で進むか” and frames it inside How the Enigma Cipher Machine Works. Use the 3D model, controls, and checkpoints to connect the visible parts with the underlying system.
Connect the system
This official English draft follows the source section “なぜ解読が難しかったのか” and frames it inside How the Enigma Cipher Machine Works. Use the 3D model, controls, and checkpoints to connect the visible parts with the underlying system.
How is this page different from the experience itself?
This localized page is for search and orientation. The interactive 3D experience opens at the language-neutral URL.
Which languages are officially reviewed?
Japanese and English are treated as official reviewed lesson text.
How are other languages handled?
Other languages are shown as machine translations from the English source with a link back to the original.
Turing-Welchman Bombe: Historical Prelude
Inspect the electromechanical Bombe that supported Enigma codebreaking before entering Turing machine theory.
Enter the SpaceTuring Machine: Concept Machine
Experience computation through the minimal parts of a tape, read/write head, state, and transition rules.
Enter the SpaceTuring Machine: Mechanism Bridge
Map abstract computation phases onto paper tape, reader, rule selector, punch, feed wheel, and state lamps.
Enter the Space