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Coded Letters #1 Mystery Cache

Hidden : 8/4/2026
Difficulty:
1.5 out of 5
Terrain:
1.5 out of 5

Size: Size:   micro (micro)

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Geocache Description:


This is one in a series of easier puzzles designed for beginning puzzlers.

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The cache is not at the posted coordinates, but that is a good access point for parking.  You must solve the puzzle below to find the cache.

The area is open from dawn to dusk.

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This cipher was used by and named after a famous Roman leader born in 100 BC.  It is the basis for many polyalphabetic ciphers.

K CLRO CFSB QEOBB QTL PFU BFDEQ LKB

T LKB QTL QTL CFSB PFU LKB KFKB WBOL

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"Thank You" to David Kahn's entertaining and aptly titled book, "The Code Breakers:  The Comprehensive History of Secret Communication from Ancient Times to the Internet", from which I got this puzzle idea and cryptographic information. 

 

 

Additional Hints (Decrypt)

[puzzle]: Guvf pnpur pna uryc: TP9J0E7 [cache}: Fake rock in corner, middle level

Decryption Key

A|B|C|D|E|F|G|H|I|J|K|L|M
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N|O|P|Q|R|S|T|U|V|W|X|Y|Z

(letter above equals below, and vice versa)

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