If you can find the PDF (and it’s worth the digital hunt), don’t read it as a rules supplement. Read it as horror. Because the scariest thing in the underhive isn’t a Chaos Spawn or a Genestealer. It’s a working piece of the Dark Age… that still thinks you’re its friend.
That’s the chilling premise of —a PDF-only supplement that transforms the underhive from a lawless brawl pit into a bleeding-edge archaeological disaster zone. And it’s quietly one of the most fascinating pieces of lore-driven gameplay Games Workshop has ever released. Not Gold. Not Guns. Data. The “ancients” aren’t the Necrontyr or the Eldar. They’re the original human settlers of Necromunda: the Dark Age of Technology colonists whose towering automated factories and AI-managed data-cores still hum beneath the planetary crust. Halls of the Ancients introduces a new campaign type where gangs aren’t fighting over loot caches or slave pits—they’re fighting over cogitator cores , STC fragments , and pre-Imperial data-slates . necromunda: halls of the ancients pdf
In the grim darkness of the 41st Millennium, most treasure hunts end with a bullet to the skull or a fall into a sump-sea. But every so often, a gang war erupts over something far stranger than credits or territory. Sometimes, they fight for knowledge . If you can find the PDF (and it’s