conceptispuzzles.com — Geocaches come in many shapes and sizes, and many are probably hidden right in your neighborhood. My favorite type is a puzzle geocache. This type of geocache requires that you solve a puzzle, a riddle, or answer a set of trivia questions in order to obtain the coordinates to the geocache.
Mar 18, 2010 View in Crawl 4
thestrangebrew1Mar 18, 2010
Sounds fun. Happy to find that there's a cache just down the road from me in Aberystwyth. Going on the hunt for it tomorrow :).