Unofficial fan reference · game data patch 9.0.4 (Oct 15, 2026)

Warriors of Chaos · Immortal Empires

Warhost of the Apocalypse

wh_main_chs_chaos

Comes with Chaos Warriors(Warhammer I)

Warhost of the Apocalypse is a playable Warriors of Chaos faction in Total War: Warhammer III, led by Archaon the Everchosen. In Immortal Empires it starts without a settlement. It comes with Chaos Warriors. Faction key wh_main_chs_chaos. Patch 9.0.4, from the game's data tables.

Start here

Immortal Empires, patch 9.0.4: facts from the game's data, each linking to the full section.

Climate at a glance

11 suitable · 0 unpleasant · 1 uninhabitable

Every climate below · what each level does

Victory at a glance

Short victory: 11 objectives · long victory: 4

  • Acquire all items from Treasures of Chaos item set
  • Dorghar
  • The Armour of Morkar

All objectives and rewards below

Leader's quests

The quest battles

Key units and where they are recruited

COMPUTED — per role, the Warriors of Chaos unit that tops the role's cost list on best units by the numbers (base stats, multiplayer cost; the race's standard roster — units it has only with Unit caps off, the extended roster, are left out). Recruitment: the first building level that unlocks it (building_units_allowed).

  • Marauders

    Melee infantry · Health per 1,000 gold: 24,960

    Recruited from Soul Keep (Chaos Fortress, level 1)

  • Hellstriders of Slaanesh

    Melee cavalry · Health per 1,000 gold: 8,444

    Recruitment building: not listed

  • Chaos Trolls

    Monstrous infantry · Health per 1,000 gold: 10,539

    Recruitment building: not listed

  • Chaos Warshrine of Nurgle

    Monsters · Health per 1,000 gold: 9,520

    Recruitment building: not listed

  • Hellcannon

    War machines & artillery · Missile damage per 1,000 gold: 315

    Recruitment building: not listed

  • Marauder Horsemen (Throwing Axes)

    Missile cavalry · Missile damage per 1,000 gold: 2,700

    Recruitment building: not listed

Faction leader

Archaon the Everchosen

Archaon the Everchosen

Warhost of the Apocalypse

The Everchosen sets out to dominate the Chaos Wastes with his will and ferocity, starting at the Writhing Fortress.

Everchosen
  • Diplomatic relations: +10 with Daemons of Chaos, Warriors of Chaos, Beastmen and Norsca for each vassalised faction
  • Maximum active gifts: +1 for Gifts of Chaos Undivided
  • Research rate: +10 per each vassalised faction
  • Souls: +25 per turn from each vassal faction
  • Can subjugate the Legendary Lords of other Chaos factions
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Archaon is the Everchosen, the Lord of the End Times, the vessel through which the Dark Gods will unite their followers and turn the whole world into a Realm of Chaos. The man who was to become Archaon was once a devout Templar Priest of Sigmar, pure in heart and deed. The Priest uncovered a set of heretical manuscripts transcribed by one of the acolytes of the infamous Necrodomo the Insane, a prophet who tore out his own eyes after having a vision of the destruction of the world at the hands of Chaos. What Archaon learned from these texts is unknown, but legend has it that he uncovered a terrible truth which drove him into a screaming rage. Rejecting the gods of the Empire, he burned down the temple around him and raged amongst the flames. He renounced his own name and swore he would not only give himself body and soul to Chaos, but also forge a new life as the scourge of the deluded fools who worship the Empire’s false gods.

Faction effects

  • Seductive influence: +100 required for complete seduction
  • Seductive influence: -2 per turn from race
  • Income from looting settlements: +100%
  • Income from raiding: +100%
  • Income from sacking settlements: +100%

Victory conditions

Immortal Empires, from the campaign script (victory_objectives_config.lua) in the game's own words. All factions

Short Campaign Victory

  1. Acquire all items from Treasures of Chaos item set
  2. Dorghar
  3. The Armour of Morkar
  4. The Eye of Sheerian
  5. The Slayer of Kings
  6. The Crown of Domination
  7. Prepare a Warband worthy of the End Times
  8. Maintain 80 units in total.
  9. Reach rank 40 with the following character: Archaon the Everchosen
  10. Control at least 8 Dark Fortresses.
  11. Confederate or Vassalise one faction of each Chaos God.

REWARDS

Steeds of the Apocalypse
  • Unit capacity: +2 Swords of Chaos (Chaos Knights)

Follower or item: Spirit Ensnarer

  • +2 Swords of Chaos (Chaos Knights) available for recruitment

Long Campaign Victory

  1. Achieve the Short Victory conditions.
  2. Reach Faction Strength Rank 1
  3. Destroy or vassalise the following faction(s): Reikland, Averland, Hochland, Middenland, Marienburg, Nordland, Ostland, Ostermark, Stirland, Talabecland, Wissenland & Nuln
  4. More Objectives to be revealed on completion of Short Victory

REWARDS

Names of Legend
  • Lord and Hero recruit rank: +10
Under the Eye of Chaos
  • Path to Glory: -25% Souls cost to devote to a God (all characters)

Souls: +10,000

Plan a co-op campaign with Warhost of the Apocalypse — partners by start distance, climate and victory conditions. Its start next to the race's other factions: best Warriors of Chaos factions.

Climate

Suitable

  • Chaotic Wasteland
  • Desert
  • Frozen
  • Temperate Island
  • Jungle
  • Magical Forest
  • Mountain
  • Ocean
  • Savannah
  • Temperate
  • Wasteland

Unpleasant

None

Uninhabitable

  • Undead Wasteland

How settling Warhost of the Apocalypse fares in each climate (campaign_group_racial_suitability_effects and its member criteria). What each level does, for every race.

Source: factions, start_pos_factions and start_pos_regions (campaigns wh3_main_combi and wh3_main_chaos), frontend_faction_leaders and faction_groups, patch 9.0.4.