One of the many Warhammer 40k armies, "Tyranids," borrows heavily from Alien and Starship Troopers mythology. GMM Studios created a themed army of Space Marines dedicated to fighting Tyranids. Check out the unbelievably detailed egg base below, as well as closeups of some of the Space Marines themselves:
You can see more pictures from the project here. And another recently completed "nightmare fairy tale"-themed Warhammer army here.