Inside these pages, you’ll find all the rules you need to play a Tyranids army in games of Warhammer 40,000 – including Crusade and combat Patrol rules – along with detailed accounts of their rapacious behaviour, divergent hive fleets, horrifying biotechnology, and invasions past and present.

•  In-depth background information exploring the alien nature and murky origins of the Tyranids, from their nightmarish biology to the history of the Tyrannic Wars.
• Artwork highlighting the horrifying variety and vast scope of these ever-evolving xenos swarms.
• 47 datasheets detailing the profiles, wargear, and unique abilities of every Tyranids unit.
• Six themed Detachments for Tyranids armies, such as the Invasion Fleet and Crusher Stampede, each with their own set of special rules.
• Crusade rules for infesting and consuming entire planets in your narrative campaigns, as your army develops new adaptations.
• Self-contained Combat Patrol rules and a painting guide, allowing you to play fast-paced games with the Vardenghast Swarm.
• An 'Eavy Metal showcase of painted Citadel miniatures to inspire you, featuring a variety of Tyranid hive fleet colour schemes.