* DuelingGames: With ''TabletopGame/Warhammer40000''. Both have TheLegionsOfHell screwing over humanity, massive battles, and crazy-awesome weapons. Warhammer 40,000 is, however, crispy-fried religeous mumbo-jumbo SpaceOpera spanning light-eons whereas Mutant Chronicles is more secular about it (the [[ChurchMilitant Brotherhood]] and the Dark Legion nonwithstanding), with rhe backstory of various {{Mega Corp}}s taking over the solar system. 40k seems to have won, having several spinoffs and novels. MC has an InNameOnly movie.
** Not to mention that Target Games went belly-up in the late nineties, and their IP was picked up by others, while GW has been going strong from the start.
* EvilIsSexy - Illian.
** And the Nepharite Golgotha, who could seduce enemy soldiers into not attacking her.
* NightmareFuel - enough to squick you out. Dark Legion basically RUNS on it, other factions also have squicky secrets.
* {{Squick}} - used five times in various descriptions already, and that's far from done. Basically, Dark Legion is squicky. Cybertronic can be too, at times.
* TheyChangedItNowItSucks