Well, everything was running fine with Twilight until a couple of days ago.
Now the sample colony ship has vanished from the race selection screen and new games crash to desktop as soon as a ship reaches the end of it's remaining moves.
I think it might have been something to do with accidentally deleting the stock design for colony ships from the shipyard screen, since that was the new game after that one when this all started.
The strangest thing of all is that I tried re-installing twice. The first time with just the game, and the second time deleting everything stardock-related (Stardock central too) and going into my program files and getting rid of the remaining folders, but both times when I've finally re-downloaded everything I still have all my old settings, missing colony ships and all!
I really have no idea what to try next...