Wow, just wow! Immediately gave me some Red Matter vibes. I tried v2, but even if you should maybe fixed or added some minor things, it's absolutely incredible what you created in one week. Definitely one of my favorites, wished i could give you more than 5 stars.
It has great and easy understandable controls. At the beginning i wished you also would support continous and not just snap turning, but actually got used to it after little time.
The graphics, the whole style and these little details are stunning (e.g. this frosted glass effect or that the narrator's gaze is following you)
It's a great story and all the puzzles fit very well in it. I like that the full "tutorial" is also integrated into the story and is even skip- and repeatable. Also the puzzles itself are challenging, but totally solvable (e.g. took a while for the computer code until i noticed "how" to read them (without spoilering too much for others) ).
I think even the gameplay is already very polished. E.g. thought at first time, the oxygen is ways too less. But exactly this gives you some time "pressure" what fits to the whole setting. And actually when "speedrunning" it completely is more than enough^^
One little bug: Once i dropped the computer code to fill up oxygen and couldn't find it anymore, maybe was somewhere in walls or so?
Also some little improvement suggestions:
- Maybe would be good to have a restart-button or so.
- Would be fun to see myself in the monitor when aiming
Btw: I totally understand the sentence " I'm going to have a lie down now." after the 7 days. Was same for me :-D