Diablo IV Campaign Quests form the main questline in Diablo IV. They are marked by a yellow icon on both the quest tab and world map.
The campaign quests stem from the prologue to the epilogue. After the prologue, the player is given simultanious access to the first, second, and third acts, which can be tackled in any order, even at the same time. Afterwards, the game enters a linear path, with Act IV leading directly into Act V, and so on.
Prologue: Wandering[]
" Sanctuary was never meant for humankind. It was forged as a refuge from the war between the High Heavens and the Burning Hells. Instead, it became a new battleground in this Eternal Conflict. A secretive group called the Horadrim has kept mortals safe. But now this once-powerful order is a husk of what it was, and Sanctuary's ancient creators have returned to claim the hearts of humankind. This is the story of their downfall."
- The Narrator(src)
Chapter: Dusk on the Mountain[]
- Dusk on the Mountain
- Darkness Within
- A Hero's Return
- A Hero's Reward
- Prayers for Salvation
- In Search of Answers
- Rite of Passage
- Missing Pieces
Act I: A Cold and Iron Faith[]
Chapter: Ill Tidings[]
- Ill Tidings
- Tarnished Luster
- The Knight and the Magpie
- Undertaking
- Below
- In Her Wake
- Storming the Gates
- The Cost of Knowledge
Chapter: Pilgrimage[]
Chapter: Secrets of the Horadrim[]
- Wayward
- Shroud of the Horadrim
- Fledgling Scholar
Chapter: Beyond the Black Lake[]
- Crossing Over
- Descent
- Light's Resolve
Act II: The Knife Twists Again[]
- An Unforeseen Visit
- Dark Omens
- Encroaching Shadows
Act III: The Making of Monsters[]
Chapter: Abahru Rift[]
Chapter: Orbei Monastery[]
- Suffering Disquiet
Chapter: City of Blood[]
- A Moment to Collect
- Brought Low
- The City of Dust and Blood
- Small Blessings
- Whispers from the Past
Act IV: A Gathering Storm[]
Act V: Secrets Bartered, Fates Sold[]
Act VI: Dance of the Makers[]
- Evil Stirs in Kehjistan
- The Jewel of the East
- The Scouring of Caldeum
- The Walls Shake
- Turning the Tide
- Essence of Hatred
- In Desolation's Wake
- Light Extinguished
- The Blind Eye
- What Lies Ahead
Epilogue: From the Wound Spilled[]
- Promises
- A Heavy Burden
- Legacy of the Horadrim
- Whispers of the Dead