Box Game (Work In Progress)

First beta I'm releasing for this untitled game. It started off as a fun bright shooter to test out the procedural room creation I had been working on and has become a sort of scary? Horror? Thriller-want-to-be thing? I'm not really sure. Anyway please test it out and give me some feedback if you have time. I'd really like to know about the performance and such. Thank you! 

WASD to move

Mouse to look around.

Left Click to shoot.

ESC to exit game

UPDATE 10/25/18:

Left Shift to ascend.

Left Control to Descend

SpaceBar to dash

So it doesn't look how it did in the first beta, there's light now, and so the follower isn't necessary anymore, but it could come back if I come up with a reason for it to exist. 

There are now multiple floors in the room generation now so it should be at least a little more interesting to fly around in there.

Also there's now a map so you can tell where you are, at least generally. 

Update 10/31/28

I was messing around with some shaders and stumbled upon an effect that changes colors based on the camera's position, I thought it looked awesome. 

Switched SpaceBar and Left Shift controls.

Spacebar = ascend

LeftShift = dash

Everything looks nicer in general, and it should run smoother too. Oh yeah and there's a menu where you can choose the amount of floors you want (min:1, max:10).