In the 40th millennium, humanity teeters on the brink of destruction, and the universe pervades with eternal war. Within the Warp, the Dark Gods whisper, engaging in their never-ending grand game, manipulating the course of fate. The unexpected arrival of a stranger unleashes a wave of change that deviates from the predetermined destiny. Doom Slayer! May your sword drink the blood of your enemies, and may your name resound throughout the universe.

In the distant, dark end of the 41st Millennium, the galaxy has long since fallen apart. The Warp's active influence has left the human empire scrambling to cope. Chaos Warmaster Abaddon's 13th Black Crusade threatens to utterly destroy Cartier, and the tide of Chaos will ultimately tear the galaxy apart. And on this very day, a traveler from another world descends upon this one. Unlike the other travelers, he doesn't cry like a stubbed toe. This human, muscular as an Astartes and clad in unique power armor, gazes upon the demon-stricken battlefield. Without a word, he unleashes the blades on his wrists. A powerful melody fills his surroundings, and his journey to slaughter demons in another world begins. [Doom Slayer] That's his title, or you can call him that. [DOOM] "Which one...