Although I’ve never played the game but I will at some point. Pokeman Go pulled a sneak move on the entire world. It made geocaching a worldwide phenomenon without anyone every knowing it except geocachers. Most Pokeman go players still have not idea that this is what they are actually doing. I was introduced to the term and activity in a class around 2010.
For the uninitiated, geocaching is a real-world, outdoor treasure hunting game using GPS-enabled devices. Participants navigate to a specific set of GPS coordinates and then attempt to find the geocache (container) hidden at that location.
If you are interested in this outside of getting Pokemon go you should visit this site to learn more about the ins and outs:
Have you played Pokemon Go? Are you interested in GeoCaching