From Steam Page:
The game follows the life of a mother lynx, starting as a pregnant animal, giving birth and continuing in to a journey of parenthood where nurturing her cubs is paramount for survival. Shelter 2 includes more elaborate gameplay features than its predecessor, such as stamina, different types of movements, jumps and a variety of prey to kill. Besides hunting there are several maternal and hunting features, such as calling the cubs closer, smell for prey, making sure they drink water from rivers and lifting and carrying your cubs from harm’s way.