What is a Challenge Geocache?

A challenge cache is a special type of mystery cache that can be found at the posted coordinates but has additional logging requirements before you can mark it as found. You are more than welcome to find this cache at any time and continue working on the challenge until you can claim the cache. All previous finds count towards the completion of this challenge as well as caches you find in the future. Good luck!

Mystery Fizzy Challenge.

To qualify for this challenge you need to find 81 mystery caches, each with a unique difficulty and terrain combination to fill a fizzy grid. All finds count. Logs that do not fulfill the requirements will be deleted. You can check your progress here:

Find The Cache!

Welcome to East Marion Park! There was still room for one more cache here so I decided to squeeze one on the backside. Parking is available in the waypoints below. You are searching for a large green bison tube located about knee-high. The actual difficulty/terrain for this challenge is D1.5/T2.5, but the additional logging requirements increase the rating significantly.