1. Overview of Game Modes & Player Capacities
Warhammer 40,000: Dawn of War IV includes modes for solo narrative players, cooperative commanders, and competitive multiplayer players. Where the developer has not published player limits or detailed rules, this guide marks them as unannounced.
| Game Mode Name | Player Capacity | Primary Objective | Target Player Base |
|---|---|---|---|
| Authored Campaign | Solo or 2-player co-op | 70+ Mission planetary conquest of Kronus | Narrative & Co-op players |
| Annihilation Mode | Quick Match; final team-size limits not published | Destroy all enemy headquarters & production bases | Hardcore RTS purists |
| Domination Mode | Quick Match; final team-size limits not published | Capture & hold Strategic Victory Points for score | Objective-focused multiplayer players |
| Maelstrom | Quick Match; final team-size limits not published | Secure dynamically appearing objectives for Victory Points | Players who prefer shifting objectives |
| Last Stand | Co-op support confirmed; capacity TBA | Returning mode; detailed rules still to be showcased | Co-op and hero-mode fans |
| Skirmish Mode | Player capacity TBA | Offline/custom rules not yet fully detailed | Practice and custom-match players |
2. Campaign Co-op: What Is Confirmed
The 70-plus-mission campaign can be played solo or with one friend. The publisher has not confirmed that partners can freely mix factions inside a campaign, nor has it documented shared Commander cooldowns, so those details remain open until a co-op showcase or launch documentation appears.