Playing it with bow only like a badass. Seriously, though, this game is too fucking easy. I haven't even bothered to unlock anything but the bow related stuff, jungle run and some takedown shit and I play it without medicine cause I can't be arsed and still I am not having a hard time on the hardest difficulty. Yet I like playing it, pretty well made.
Those camps with a HMG with 360 turn radius are just silly. Sneak to the gun, hold LMB, do a 360 and the camp is cleared.