Horus Heresy

On Isstvan V, the Retribution Fleet sought to bring Horus to account for the atrocities he had already committed against the Imperium.

The mysterious Cult Mechanicum of the 31st Millennium march to war armed with esoteric and arcane science, hosts of battle-automata and cybernetic soldiers guided by the cold iron logic of their Tech-Priest overseers.

The stalwart Solar Auxilia of the 31st Millennium are the finest soldiery among the unaugmented armies of the Imperium, second only to the Space Marine Legions.

The Space Marine Legions of the 31st Millennium field a diverse and formidable range of genetically enhanced warriors and advanced war machines superior to any other military force in the galaxy.

The Space Marine Legions of the 31st Millennium field a diverse and formidable range of genetically enhanced warriors and advanced war machines, superior to any other military force in the galaxy.

The ultimate engines of war in the Imperium during the Horus Heresy are battle titans and knights, huge machines capable of levelling cities and obliterating entire armies.

The galaxy burns! Warmaster Horus has betrayed the Emperor and plunged the Imperium into civil war! An age of darkness has descended upon the galaxy.

The Imperium stretches across countless worlds, a newborn empire on the brink of ultimate victory. Yet at the peak of this golden age of conquest, the galaxy has been plunged into an Age of Darkness.

Tarantula Sentry Guns are utilitarian weapons platforms, often used to bolster exposed flanks or rear line positions to free up the Adeptus Astartes troops.

Tarantula Missile Batteries are utilitarian weapons platforms, often used to bolster exposed flanks or rear line positions to free up the Adeptus Astartes troops.

Rapier carriers are semi-automated tracked weapons carriers with on-board targeting systems and power generators.

Rapier carriers are semi-automated tracked weapons carriers with on-board targeting systems and power generators.

The Thanatar Calix Siege-automata is a mobile artillery platform.

The Krios Battle Tank originated on Mars, and arcane integrated systems well outside the purview of most facilities are used to build or maintain them.

The Karacnos is a dedicated assault tank, based on the Triaros Armoured Conveyor chassis, but with the transport compartment replaced with a mortar battery of Karacnos radiological warheads.

The Ursarax are heavy, rapid-moving close combat killing machines. Like the Thallax, Ursarax are thralls rather than servitors – selected from suitable human candidates for conversion.

The Taghmatas of the Mechanicum march to war supported by a variety of bizarre and deadly war machines.

The Arvus Lighter is a utility shuttle used by the Imperialis Armada for transferring supplies or small groups of personnel.

The Malcador Infernus is, in effect, a huge flamer on tracks, with a fuel trailer towed behind it.

The Valdor Tank Destroyer mounts a devastating neutron laser – each a meticulously wrought iteration of a recovered relic of the Dark Age of Technology.

Stalker Constructs are a stark example of the Dark Mechanicum’s pervasive touch.

The Serperos Heavy Stalker is a heavily armoured and heavily armed siegebreaker for the Dark Mechanicum. Thick armour plates and several shield generators provide protection against all but the heaviest of firepower.

The Thanatar Siege-Automata is a mobile artillery platform built to accommodate an array of heavier weapons..

The Legiones Astartes have access to vast arsenals of death-dealing wargear, often equipping leaders with specialised weapons for close-quarters fighting, and Despoiler Squads, sent in to butcher their opponents in the swirl of melee combat.