This game was really really good, speaking as a normal person with 0 idea about how science works. Especially reading through some of the other comments, I don't think you /should've/ made it more "scientifically accurate". 

The story was really good, and I really enjoyed it.
(SPOILERS)
To me, figuring out it was Alice happened only once I got to the point of speaking to her (before she made us literally say her name however). And I still was baffled that it's her, and I was really glad I was right.
I also, truly honestly, did not see the end coming. Once she said she spoke to the other factions, I'm in the belief that it /weren't/ the other factions contacting us. I just can't believe that they would resort to killing Alice and her team instead of something else.

I truly truly wish there were more after that, even if just a short sort of epilogoue.
Because if just shutting down the tech has bad consequences... Well, I'm assuming we're dead. That just shutting it off killed future AND past me. And with past me dead, obviously future me never existed. They never would've been able to do what they did. And who knows what our parents would've done, considering they originally made the refugee camps?

I'm left with a lot of questions and wondering about it! Which isn't bad, though I prefer to not be left with /as/ many questions haha
(SPOILERS END)

All in all, I really loved the game!! I would 100% recommend it to people!
It wasn't extremely long but very immersive, I couldn't take my mind off of it once. It wasn't super hard either, though the choices didn't really change the dialogue too much, as far as I could tell.
It would've been cooler if there had been more changes to the dialogue depending on what we picked to argue with!

I'm definitely going to watch out for more games in the future! With the current end of this game, I don't think there's much potential of a sequel, though perhaps if what I assume about what happens to us at the end is right, perhaps another game in the same universe could still happen.
Who knows! I'm excited either ways, no matter what future games may bring! 💜