The Adeptus Mechanicus go to war with cohorts of Skitarii cyborg templars, bizarre war engines, and the fanatical followers of the Machine God, led into holy war by their robed Tech-Priests.

The Aeldari are an ancient and dying people, their fractured factions each finding ways to survive in a hostile galaxy. All depend on the insight of their seers, the skill of their warriors, and the sleek superiority of their weapons of war.

The Astra Militarum are the backbone of the lmperium's largest armies. Their massed infantry and tank regiments form a bulwark that stands between Humanity and a nightmarish galaxy of horrors.

The Black Templars are the most zealous of all Space Marines. To them, the Emperor is a literal deity, and there is no oath they will not swear, nor bloody act of battlefield worship they will not perform in his name.

The Blood Angels are counted among the most noble of Space Marines, the angelic defenders of Humanity. Yet beneath their beautiful appearance lie dark secrets – the ferocious Red Thirst, and the berserk psychosis known as the Black Rage.

The immortal daemonic legions of the Chaos Gods spill from the warp to corrupt and slaughter, driven by their dark masters to plunge all of reality into endless insanity and unending nightmare.

Chaos Space Marines are the Imperium's most bitter foes – warbands of genetically augmented killers, clad in baroque armour and sworn to otherworldly forces, festooned with the battle scars and trophies of their treachery.

The Death Guard are the chosen Legion of the Plague God Nurgle, the diseased scions of the Daemon Primarch Mortarion, and they bring sickness and destruction to all who oppose them.

The Deathwatch is a gathering of Space Marines unlike any other, as every Deathwatch warrior is pledged to its ranks by another Chapter. Together they form the lmperium's greatest weapon against the threats posed by xenos races.

The Drukhari are a decadent culture of alien tormentors and raiders. Once part of a galaxy-spanning empire, the Drukhari now indulge in every macabre passion their supreme intelligence can conceive.

Genestealer Cults consist of mutated acolytes, turncoat soldiers, and predatory alien monsters. Corrupted by Tyranid gene-taint, the cults fight with the coordination of swarming insects and the zealotry of true believers.

The Grey Knights are the lmperium's daemon hunters, a secret Space Marine Chapter of warrior-mystics. Clad in sigil-scribed power armour, they wield archaic weapons to channel their otherworldly abilities.