Story, ignoring typos and grammar, is a pretty good set up. Characters are a bit basic to start with, but have potential of course. I like the use of French for various details, different but reminiscent of Japanese in Alien's ship design.
Gameplay is alright, but it needs plenty of TLC to feel better. The end turn button lacks highlighting on hover, there seems to be missing UI info or at least I couldn't find it, and the time it takes for people to move is a bit long.
The art is really good, especially the backgrounds. Game looks promising, looking forward to how you improve upon it.