Completely amazing game, definitely one of the most fun experiences I've ever had in VR! The style is cool, the sound design is good, the weapons are fun, just overall a great game, especially for a free demo.
The game is kinda confusing at times (the map and certain interactables), but it really feels intentional, and I like it this way. It really gives this since of progression and exploration, like your really on your own, trying to figure out some weird alien tech. The last update's post says you plan to use the ai companion to explain the games mechanics, but I really think the game doesn't need it, blindly experimenting and discovering how things work on your own is just part of the experience.
But hey, that's just my opinion, I'm sure it'll be great whatever you decide to do. Keep up the great work :)
(Also I keep experiencing a bug where the black bomb things will spawn in without the activation button on the bottom and it makes me very sad, please fix (unless its an intentional dud feature in which case you are evil and I love it))
EDIT: Also I found an exploit. If you get the arm shield perk, you can drain a shield's health at a lever machine and then spawn a new one after, and since you get more energy out of it than what it costs to spawn one, you essentially get infinite energy and health.