Currently great game! Love the demo and can't wait to see more.  Graphics, art design, atmosphere, sound design are all great.  Voice acting is really good.  I love that there is no stamina and you can just run which make gameplay much smoother, and that there isn't a battery or charge on the flashlight.  Control are pretty good.  Happy to see a save system already in the game.  

A few feedbacks I do have, first and probably my top feedback is the eye icon to see what you can interact with is a bit hard to see at time, more so when the flashlight drone is out. So maybe it being just a bit bigger and somehow stand out a little more would be great. I missed it a few times looking for keys and almost missed the items on the dead body cause I had the flashlight on.  

On the subject of the flashlight I love that it's a drone, haven't seen that much so was a great choice to make it more than just flashlight you hold or is on your suit.  I would say it's a bit concerning that it doesn't lock into where you are looking at all times and so you have to wait for it to catch up.  Since I didn't encounter any enemies but the one at the end it seems ok but am worried about it possibly causing issues where an enemy is hard to see and you are waiting for the drone to spin around to where you are looking. Could cause a few seconds delay in shooting which might be annoying.

Lastly two things which maybe you have planned but want to mention just in case is a skip scene button, so that if you have seen the scene before you can skip it, and a map system you can access at any time cause ya this place looks like it will be a maze at some point lol.   

Really right now those are my only real feedback.  Everything else was pretty good for a demo and am excited for the next update.