>>718877920
There's an alternative UI part (though if you have the HD mod it's pinned to your UI by default) that lets you select parts of a ship (equipment, wings, etc), and your missiles will target that part instead. It also shows you individual damage sections.
There's stuff like if you hit a Rheinland battleship's engines it actually has less health than the ship and blowing it up will blow up the ship.
>>718876652
Pretty much everything in Underspace is described fairly literally. It's space Morrowind.