So I know this thread is OOOOLD but I'm new to the game - I have a GT620M with 1gb VRAm, 4 GB DDR3 RAM, only got an i3 so that might be bottlenecking things a bit - but I have terrible fps whenever looking at the centre of an island.  <20 fps.  ALL graphics settings nerfed to nothing and it still happens.  It's not game breaking because I'm indy but it's immersion breaking.