I use(d) a free android app called c:geo. There is a premium version which has a few more options.
Most of the ones we’ve found are mostly a case of following the GPS on your phone, but there are some with some more intricate puzzles
I use(d) a free android app called c:geo. There is a premium version which has a few more options.
Most of the ones we’ve found are mostly a case of following the GPS on your phone, but there are some with some more intricate puzzles