I would love to have some challenges that would unlock Hunting Achievement Cards. They would be great to have in COTW in the existing version of the game or maybe the next game when they update the game engine.
It would give us something to work towards and unlock. If they added anter sheds around the map, you could unlock different Hunting Cards for finding the antlers. When they did updates on the game , they could swap the locations of the antler sheds to always have a reason to roam the map and keep it fresh.
There could be all kinds of Hunting Achievement Cards they could do. Shot distance cards, Rare animal achievement cards, Distance traveled cards, Stealth achievement cards, The list could go on, but i think you get the point.
If any one else would like something like this in this game or the future updated engine COTH please leave an upvote. I would love more stuff to work towards and unlock personally.