This game was a TOTAL waste of Time, Effort and Money!!!

Why?

Upfront the game is supposedly about managing a base. Some kind of micro-management game.

Instead, it has a very strong "indie game that's trying to teach a lesson/intends to end with some kind of meta thing"-vibe going on.
The English translation is atrociously bad and the gameplay stops evolving after the power plant mechanic is added.

This is basically game design blue balls. You start out thinking that you'll slowly experience more and more mechanics, but instead the developers apparently decided to abandon the game after building half the mechanics and then shoved in some kind of weird AI overlord meta-plot-thingy where sometimes characters babble nonsense at you.
I just wasted about two or three hours of my life playing this shit.
Also, it seems like the game flat-out becomes unwinnable once you are back down to three characters. It seems to be balanced in such a way that you'll slowly lose a fight of attrition. Which is a really nasty way of wasting your player's time.
You know the game is lost. You balanced it like that. Why the hell does it continue anyway?

This title is a case-study in how to fuck up game design while having good ideas. It's monotonous, nonsensical and literally wastes a player's time.

Is it that bad ?
guess i have to try it ....

This game is great. I almost feel guilty for getting it free.
It was a little frustrating at first, but the story is satisfying. It's obvious that a lot of thought and effort was put into it. It's not "AAA", but doesn't need to be.
I love a good story, even a short, shallow, good story. I look forward to the next title from this developer. Underrated.

Get it free and beat normal difficulty on a second run (after viewing some tips on steam after first run), total time is 3:35.
It is almost no tutorial and my first crew member dead on day one or two (I don't even know he is dead while learning skill). However managed to survive around 10~ days with the additional crew member, and letting myself dead because of their low skill level.
On second run I finished around 22 days. Equipment break here and there cost me tech parts. At one time there is only 1 part needed to fire up the spacecraft and something broken. Somewhat disappointing but manage escape eventually.
I have not much idea about the story. Signal from a planet, crash landed is the most obvious. Some kind of alien or AI machine is waking up because of human present? Maybe need to replay or try hard / survivor mode to get a better idea... or someone can told us about the story...

As of today, at least the price is right.