I dont know what happened but my game froze inside the cave. I was going pretty far and my game just went black, however, the save error: null pop-up still appears, as well as the compass and other hud components except the inventory, cant walk, cant use items, food and hunger are not decreasing, its like my character froze, cant move the camera, cant do nothing. I know that if i exit the game and go back in i will be outside the cave so... yeah. wanted to let you know that this happens. (i can hear ambient sound too).