I'm not sure there's any more horrifying concept in the 40k universe than the Genestealer cult. Think about it, demons need a weakness in you to get in, to manipulate you. Mutation through chaos influence tends to be a reward or punishment for actually worshipping them. Capture and torture in the depths of Commorragh is at least against your will. No, the Genestealer cares nothing for that. A dark alleyway or the corridors of a ship, a noise from behind, glittering eyes... now you are the proud parent of a monster. A monster that you love, that your brain makes beautiful. Who you'd die to protect. Gods I love Genestealer Cults... So it might be a bit of a surprise it's taken this long to make one... Well, not really, see here's how it went: The new neophytes and acolytes turn up in Deathwatch Overkill. I'm immediately in love. The boxes come out and they're just as good. But the army's a smidge thin, I'm not sure I want to be collecting guardsme...