When I clicked on it, it sure as well wasn't a Stardock game they were playing, unless Stardock has a game where animated eight-year olds in maid outfits are beating each other up.
Well, maybe it should. As far as I know, there is no major 4x game in the US catering to loli enthusiasts. They made Elemental because there wasn't a fantasy one, and that market at least has some old games.