AFAIK, this game is as stand-alone as you want it be and you won't really need a bandwidth feed to play it, so as long as you have the usual steady OS/Laptop/energy supply -- there's nothing to be worried about.
Just install, keep a close watch for salty water on keyboard, throw in a few hours of spare time & start shooting down Drengin's best outa space. 
And, if by some odd bad luck the code complains about verifying serials online or otherwise (ET phone home!) you could always go upstairs to bother Captain & crew enough that they head on out straight for Michigan Lake (you'd be passing less than 30 miles away from where i bunk north of Montreal's harbor!) , drop the anchor and aim biggy guns at StarDock building in Plymouth threatening to blow it all up unless they confirm everything *now* while you're still on that rather unique & efficient top-secret portable_cellphone of yours. 
Maybe this is cuz i was watching MI3 last evening, but ya know the drill. -- Lt.Zyxpsilon (true, btw... CAFB/Chilliwack of the mid 70's), signing off.