Great game.
One thing though are planning to keep slabs seperate as top and bottom? I find it rather bothersome.
I would love to see a FOV and sensitivitiy slider and some FOV changes for sprinting and even slight shake for movement. I know the game is pre-alpha and you probablr have many other things higher priority but small things like these make the movement which is obviously one of the core mechanics way nicer, would love to see these sprinkled between some updates.
I know there is white light (which is colored like gray for some reason) but I especially loved how lighting system allows combining red green and blue lights to get almost white light.