Incredibly, there doesn't seem to be a single, clear answer to what "rugged terrain" is anywhere on the internet (Google's internet, anyway). Since the perk icon has a picture of a tree it almost undoubtedly includes forest (and, presumably, dead forest) - but does it include hills, as well, or is that only for the Highlander perk? Are there any other terrains it also provides the bonus on?
Thanks in advance.
Thanks in advance.