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500 years ago
12 numbered wooden discs in a rectangular base with a cover
a coffee table puzzle
Play one of the included preset puzzles or design your own from scratch
Enigma Slide Cipher | Linear Rule Encryption Cipher chess gift him 500 years agoThe Enigma slide rule cipher utilizes classic Vigenere polyalphabetic substitution logic in an easy to use yet very secure manner. The linear design also incorporates the use of numbers, special characters, and punctuation. These are rarely seen in ciphers, but they are useful features that can make encoding messages much faster and clearer. This instruction manual will provide examples of using the cipher as well as a helpful worksheet that you can
