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Warhammer 40,000: Dawn of War III

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App ID 285190
App Type Game
Developer , ,
Publisher Relic Entertainment, Feral Interactive (Mac), Feral Interactive (Linux)
Franchise Warhammer
Supported Systems Windows macOS Linux
Technologies Essence_Engine Engine
Last Changenumber 31825149
Last Record Update 21 October 2025 – 22:26:39 UTC ()
Release Date 27 April 2017 – 14:00:00 UTC ()
😕 48.44%
22k reviews
136
In-Game
🔨 Warhammer 40K 💡 Strategy 🌐 RTS 🚀 Sci-fi 💥 Action

Step into a brutal battle between three warring factions In Dawn of War III you will have no choice but to face your foes when a catastrophic weapon is found on the mysterious world of Acheron.

Additional Information

Developer Relic Entertainment
metacritic_name Warhammer 40,000: Dawn of War III
metacritic_score 77
metacritic_fullurl https://www.metacritic.com/game/pc/warhammer-40000-dawn-of-war-iii?ftag=MCD-06-10aaa1f
GameManualURL https://store.steampowered.com/manual/285190/
community_visible_stats Yes
workshop_visible Yes
ReleaseState released
Publisher Relic Entertainment
eulas
1 ↴
id285190_eula_1
nameWarhammer 40,000: Dawn of War III EULA 1
urlhttp://store.steampowered.com//eula/285190_eula_1
Store Release Date 27 April 2017 – 14:00:00 UTC ()
osarch 64
community_hub_visible Yes
3rd-Party DRM Denuvo Antitamper
Primary Genre Strategy (2)
Store Genres Action (1), Simulation (28), Strategy (2)
Steam Release Date 27 April 2017 – 14:00:00 UTC ()
Store Asset Modification Time 26 June 2025 – 14:37:50 UTC () (1750948670)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionBottomLeft
width_pct50
height_pct77.43055555555556
osextended macos64
review_score 5
review_percentage 48
Detected Technologies (?) Essence_Engine Engine, AMD_GPU_Services SDK, Autodesk_FBX SDK, CEF SDK, Lua SDK, NVIDIA_Texture_Tools SDK, Wwise SDK, cURL SDK
Steam Deck Compatibility
  • Steam Deck:
  • This game's launcher/setup tool may require the touchscreen or virtual keyboard, or have difficult to read text
  • This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
  • Entering some text requires manually invoking the on-screen keyboard
  • Some in-game text is small and may be difficult to read
  • All functionality is accessible when using the default controller configuration
  • This game's default graphics configuration performs well on Steam Deck
  • Note: This game's first-time setup requires an active Internet connection
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  • Note: This game's launcher/setup tool may require a touchscreen or virtual keyboard, or have difficult to read text
  • Note: Entering some text requires manually invoking the on-screen keyboard
  • Note: This game's first-time setup requires an active Internet connection
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 13 September 2025 – 00:00:00 UTC
  • tested_build_id: 8003163
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke1
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs1
    small_text1
    requires_internet_for_setup1
    requires_internet_for_singleplayer0
    recommended_runtimeproton-experimental
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
AllowMicroTxnFromRestrictedCountries No
MicroTxnRestrictedCountries RU,BY
Belarus, Russian Federation
First seen on SteamDB 3 March 2014 – 22:54:25 UTC (), in changelist #422021

Supported Languages

13 Languages Interface Full Audio Subtitles Achievements
English Yes Yes Yes Yes
French Yes Yes Yes
Italian Yes Yes Yes
German Yes Yes Yes
Spanish - Spain Yes Yes Yes
Korean Yes Yes Yes
Polish Yes Yes Yes
Portuguese - Brazil Yes Yes Yes
Russian Yes Yes Yes
Turkish Yes Yes Yes
Czech Yes Yes Yes
Simplified Chinese Yes Yes Yes
Traditional Chinese Yes Yes Yes

Tags

🔨 Warhammer 40K 💡 Strategy 🌐 RTS 🚀 Sci-fi 🕹️ Multiplayer 💥 Action ⚒️ Games Workshop 💢 MOBA 🏠 Base Building 👤 Singleplayer 😖 Gore ⚔️ War 🤔 Tactical 🌫 Atmospheric 🤝 Co-op 🎶 Great Soundtrack 📚 Story Rich 👊 Violent 🕒 Classic 😌 Casual

Categories

Single-player Online PvP Steam Achievements Steam Trading Cards Steam Workshop Steam Cloud Stats Includes level editor Family Sharing Multi-player PvP

Assets

Load all asset images
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LinuxClientIcon 2a1e6a67e0e16d67c46fda56e5877da56437f510
small_capsule
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header_image
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library_assets_full
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library_hero ↴
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library_logo ↴
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logo_position/pinned_positionBottomLeft
logo_position/width_pct50
logo_position/height_pct77.43055555555556
Assets
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library_hero_2xlibrary_hero_2x.jpg
community_icond18b0047aa96c2dc03bfb9749ce10186aa2298f5.jpg
page_background_pathapp/285190
raw_page_backgroundpage_bg_raw.jpg
timestamp26 June 2025 – 14:38:01 UTC

Trailer 128958 ↴

trailer_name Dawn of War III - Endless War Update
trailer_category 0
trailer_480p ↴
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video/mp4 256698609/movie480.mp4
trailer_max ↴
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all_ages true
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timestamp 19 October 2017 – 23:37:48 UTC

Trailer 91122 ↴

trailer_name Dawn of War III - Prophecy of War
trailer_category 0
trailer_480p ↴
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video/mp4 256679860/movie480.mp4
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all_ages true
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timestamp 3 March 2017 – 21:22:56 UTC

Trailer 100015 ↴

trailer_name Dawn of War III - Fragments of War
trailer_category 0
trailer_480p ↴
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video/mp4 256684003/movie480.mp4
trailer_max ↴
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timestamp 27 April 2017 – 21:40:21 UTC

Trailer 92768 ↴

trailer_name Dawn of War III - Masters of War
trailer_category 0
trailer_480p ↴
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video/mp4 256680718/movie480.mp4
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timestamp 6 March 2017 – 14:59:28 UTC

Trailer 57435 ↴

trailer_name Dawn of War III - Announcement Trailer - ESRB
trailer_category 0
trailer_480p ↴
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trailer_max ↴
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timestamp 3 May 2016 – 14:02:57 UTC

Trailer 57445 ↴

trailer_name Dawn of War III - Announcement Trailer - FRE
trailer_category 0
trailer_480p ↴
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timestamp 3 May 2016 – 14:03:31 UTC

Steam charts

  • 136 players right now
  • 287 24-hour peak
  • 25,676 all-time peak 27 April 2017
SteamDB.info

Initializing Steam charts…

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Store data

Twitch stats

  • 0 viewers right now
  • 10 24-hour peak
  • 28,233 all-time peak
  •  

Owner estimations

Monthly players breakdown

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Steam hub followers history

Initializing followers chart…

User reviews history

  • 😕 Mixed
  • 48.44% SteamDB Rating
  • 11,097 48.4% positive reviews
  • 11,851 51.6% negative reviews

Sign in to see reviews chart.

Markers

Date Label 30-day Peak
27 April 2017 Steam Release -
19 October 2017 Free Weekend -
1 December 2017 ⇄ Humble Bundle: January 2018 Humble Monthly #27 -
6 November 2018 ⇄ Humble Bundle: Humble Warhammer Bundle -
14 July 2020 ⇄ Humble Bundle: Humble Warhammer Bundle 2020 -

Suggest new noteworthy markers in our Discord #forum.

How many players are playing Warhammer 40,000: Dawn of War III right now on Steam?

Steam player counter indicates there are currently 136 players live playing Warhammer 40,000: Dawn of War III on Steam.

Warhammer 40,000: Dawn of War III had an all-time peak of 25676 concurrent players on 27 April 2017.

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