Secret Codes & Ciphers
S3 (3e) to S4 (2de) · 🎲 Miscellaneous (riddles, logic, quizzes)
Discover how spies and soldiers have hidden their messages throughout history.
- Questions
- 15, in 5 parts: Classic Ciphers · Famous Codes · Trick Questions · Modern Tech · Codebreaking
- Chapter
- Logic
- Game
- Citadel
- Pack language
- English
A taste of what is inside
- Which cipher shifts the alphabet by a certain number of letters?Caesar cipherEnigma codeMorse codeVigenère cipher
- Which machine did the Germans use to encrypt messages in WWII?ColossusEnigmaLorenzPurple
- Is a cipher the same thing as a code?No, a cipher is only numbersNo, a code replaces whole wordsNo, codes are only verbalYes, exactly the same
How to get it
In your game (full version): ⚙️ Settings → 📚 Question bank, choose this pack, then “Buy”. The payment opens in your browser; the pack then installs itself and stays available on every device of your licence.
Try Citadel: the free demo