Campaigns of The Age of Darkness – The Siege of Cthonia

Unveil the Epic Battles of The Horus Heresy

Delve into the galactic civil war of The Horus Heresy, where the Loyalist forces on the Sons of Horus home world, Cthonia, are besieged by relentless Traitor forces. This expansion for Warhammer: The Horus Heresy offers an exhaustive account of the Siege of Cthonia, detailing the armies of both Loyalists and Traitors. Engage in Onslaught Campaigns, Core Missions, and narrative Apex Missions, commanding new units like the volatile Legiones Inductii, Legiones Decurion tank commanders, and the fearsome Infernus Abominations. Tailor your gameplay with unique characters and upgrades for the Imperial Fists and Sons of Horus.

Comprehensive Campaigns and Missions

Inside this 240-page hardback book, explore the tumultuous Years of Darkness and Blood, featuring a detailed timeline and narratives of the galaxy-spanning wars. The book includes a full Onslaught Campaign system, allowing 2-6 players to experience a series of interconnected battles culminating in a decisive clash. Adapt your strategies with five new Core Missions and two Apex Missions, including Sudden Strike and The Pyre of Ambition, designed for both campaign and Matched Play events.

Immersive Zone Mortalis Battles

Experience the intense Zone Mortalis battles of Warhammer: The Horus Heresy, set in confined war zones like spaceports and fortress tunnels. The book provides comprehensive rules for terrain, visibility, and army selection, along with three new Core Missions and two Apex Missions tailored for Zone Mortalis gameplay. Navigate the Cthonian Underworld with specific terrain rules, including Subterranean Tunnels and Promethium Condenser Tanks.

Enhance your Legiones Astartes armies with additional rules and units for the Sons of Horus, Imperial Fists, and all Legiones Astartes. Equip your forces with new wargear and Warlord Traits, and introduce powerful figures like Lord-castellan Evander Garrius and Vheren Ashurhaddon. Field Cults Abominatio Operatives and the Infernus Abomination to bolster Traitor armies, and deploy Inductii reinforcements across all Legions.

To fully utilize this book, the Warhammer: The Horus Heresy - The Age of Darkness Rulebook and an Army Book for Warhammer: The Horus Heresy are required. Immerse yourself in the vivid showcase of painted miniatures, capturing the essence of the Sons of Horus, Imperial Fists, and their allies.