Hi! About finding the caches: it's not impossible because I put a compass! You probably missed it as it is new. When you press Esc to see the information, in the upper right corner there's a compass that shows you the amount of caches in every direction and the distance to the closest one. That means that the players always have an idea of where to find, but they don't know how the path to the caches is (for example, you can hide a cache in an isolated spot that requires you to arrive from the top, so players trying to arrive in a straight line won't be able to reach it).