Necromunda: The Aranthian Succession – Spire of Primus

Pre-orders ship on or after launch day 20/12/2025

Ozostium Aranthus has claimed rulership of Necromunda. However, Lady Haera Helmawr has allied with her brother Tamino to recover a weapon capable of ending even an undying Aranthian – a Sthenian-pattern Spyrer Suit. Now is the final stand for Lady Haera, her Spyrers, and those gangs loyal to the Helmawr. It is up to these holdout forces to strike deep into Hive Primus and reclaim the spire in the name of Lord Gerontius. Yet it is not only Ozostium’s loyal Enforcers and gangs they must contend with – at the very peak of the hive, deep within the Imperial Spire, the Aranthian himself waits for one final showdown…

This narrative expansion follows on from the explosive events of Necromunda: The Aranthian Succession – Ruins of Jardlan, and concludes the Succession Campaign. It also introduces new rules to add even more variety, scope, and excitement to your battles on Necromunda.

This 128-page hardback supplement contains:

– Ozostium Enthroned: Thrilling background chronicles the events bringing this campaign arc to its conclusion, including the savage battles between Lady Haera and Ozostium Aranthus himself.

– The Succession Campaign: Rules for playing the fourth and final instalment in the Succession Campaign through a series of linked games. Gangs take sides between the Aranthians and those still loyal to Helmawr, as the Spyrers and Lady Haera attempt to take control back from Ozostium and those he's swayed to his cause.

– Narrative Scenarios: Seven narrative scenarios, and one multi-player scenario, that reflect the events of the fight to the highest levels of the Spire, district by district, including Death from Above, Breach the Spire, Psychic War, Fortress Assault, and Escape the Spire!

– Dramatis Personae: Ozostium Aranthus joins the fight in person, allowing you to petition this incredibly powerful fighter to aid your gang.

– Additional Rules: New rules for Spyre Hunters, Hangers-on, Aranthian-aligned gangs, and Justicar Courts.

This is an expansion to Necromunda – you'll need a copy of the Necromunda: Core Rulebook to use the contents of this book.

This expansion is only available while stocks last.