Early build so not too much to say. Please add some basic options for general volume and FPS limiting next time.
Seems a little clunky to individually control crewmen I don't see why the player would need to play anyone other than the commander.
Having to use the cursor is an unnecessary extra step every time you want to take an action. A "look at a prompt and press the use button" system would be much smoother.
Looking forward to seeing how a proper mission plays.