Very nice little puzzle game. I got stuck with the password until I restarted the game and had the aha! moment :)
You are Sam Warren, the last engineer residing on Station 5723. The station has been struck by a small meteor causing critical failure to the main reactor. In order to safe yourself and the station you must repair the system components and main reactor before the remaining power runs out.Failure to do so will result in certain death.
Just download and unpack the zip, run the executable.