40K Lore

Warhammer 40,000 (40K) is a science fiction universe set in a distant future where humanity battles to survive against alien species, chaos, and ancient robotic enemies. Earth is part of the Imperium of Man, a massive, authoritarian empire led by the Emperor, a near-mythical figure. Advanced technology often relies on psychic power, and factions like Space Marines, imperial soldiers, alien races, and Chaos gods shape ongoing conflicts. The universe is dark and brutal, emphasizing war, faith, and survival amid constant chaos and war-spanning ages.