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The Grandmaster Mystery Challenge Mystery Cache

Hidden : 10/11/2025
Difficulty:
5 out of 5
Terrain:
2.5 out of 5

Size: Size:   large (large)

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Geocache Description:


Do you remember when you first started Geocaching?

Those little dark blue dots with the Question Mark inside were icons to be avoided.

But now, having qualified for this challenge, you could call yourself a Geocaching Grandmaster!

The Challenge

In order to log a find of this geocache you must have found 1,000 Mystery type geocaches.

The Rules

1. For verification purposes, there is a project-gc checker below.
2. You are welcome to find the cache before completing all of the requirements. If you do, please just sign the log and post a note on the cache page. Then, after you have completed the challenge, you can come back and log it as a find.
3. Logged finds that do not qualify will be deleted.

PGC Checker

Based on: VICS: Mystery Challenge! https://coord.info/GC9FVXA

Note: There have been some concerns expressed that this geocache is on private property. According to COSMOS, it is on the road allowance. The local property owners have put up the signage to stop people from dumping their trash in this quiet spot.

Please approach Ground Zero from the dead end road side. Access does not require you to trespass on private property.

Additional Hints ()

Qbja

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)

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