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The National Cipher Challenge

It’s the final countdown … (for now)

Not long until we launch the first challenge so we hope you are all registered or about to do so. If you need something to keep you occupied until then, take a look at our other News or the puzzles section of our Forum for some ideas, and if you need a primer to help you get started then head over to our Training Division or Library to check out our guides to codebreaking.

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