What about a "gold rush/fever" setting for "far cry 5"?
It could be a mix of "Wild West" and "Alaska" respectively it could start at the wild west with a journey to alaska (Klon di ke, Yukon),
mining gold, tradeing, survival, hunting animals, figth against other gold digger, construct/conquer mines, great landscape/mountains (Chilkoot-Pass),
different gold digger cities, native americans, and so on...![]()