Necromunda is the tabletop skirmish wargame of anarchy and violence, where players control rival gangs of fighters battling each other for supremacy in the nightmare depths of the underhive. Necromunda: Gang War provides a wealth of new rules, scenarios and options, expanding those found in the Necromunda: Underhive boxed game and taking the action to an entirely new level! This is a Supplement. You will need a copy of Necromunda: Underhive to use the contents of this book.