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3x3x3³ challenge Mystery Cache

Hidden : 3/2/2025
Difficulty:
5 out of 5
Terrain:
1.5 out of 5

Size: Size:   micro (micro)

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Geocache Description:


This cache can be found at the posted coordinates, but is a challenge cache with specific logging requirements - please read below

We're dedicating this little challenge series to the number 3... Starting with some challenges of moderate difficulty - even if you don't qualify, these should be readily attainable for anyone - you may need some road-trips!

This cache requires some multi-looping of that little 3x3 grid - 3³ times - yep, 27 times. As you might soon find out, you might be planning trips for just a few pesky combinations that seem particularly scarce. We've been tracking them down across multiple states of late - it's great fun.

Feel free to find this cache at any time, but before logging it as a find ensure you have qualified by using the Project-GC checker below. For this challenge you could also just post a screen grab of your DT grid as proof of qualifying. See ours below - the blue box needs to be populated with numbers greater than or equal to 3³ or 27.

The cache is a large micro, up a tree - don't forget your pole!




PGC Checker

Additional Hints (Decrypt)

gevcyr gehaxrq gerr - p.9z uvtu

Decryption Key

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

(letter above equals below, and vice versa)