CrosswordMint
Esoteric Codes and Enigmatic Ciphers
Challenging puzzle for experienced crossword solvers
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Across
  • 1. Cipher system using a single substitution alphabet
  • 2. Hiding messages in plain sight with concealed ink
  • 3. Systematic naming, crucial in cryptographic lexicons
  • 5. Gridded code from an ancient Greek historian's name
  • 7. Cipher puzzle where substitution clouds the true script
  • 9. Simple shift cipher linked to a Roman ruler
  • 10. Polyalphabetic cipher named for a French nobleman
  • 11. Steganographic cipher attributed to a Renaissance polymath
Down
  • 4. Cipher technique that jumbles letter order without substitution
  • 6. Ancient reverse cipher swaps letters for a biblical twist
  • 8. Pertaining to ordered symbols, vital in substitution ciphers
  • 12. Half-alphabet shift, often used for obscuring spoilers
  • 13. Mystifying, like WW2’s cipher machine code
  • 14. Painter’s name misleadingly hides a cipher’s key

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