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Call of Duty: United Offensive

Wishlist Follow Ignore Install Unwatch Watch
App ID 2640
App Type Game
Developer
Publisher Activision
Supported Systems
Technologies PunkBuster AntiCheat, idTech Engine
Last Changenumber 31921981
Last Record Update 27 October 2025 – 11:19:40 UTC ()
Release Date 14 October 2006 – 00:03:00 UTC ()
😎 83.35%
2k reviews
35
In-Game
💥 Action 🪂 World War II 🔫 FPS 🔫 Shooter 🪖 Military

Award-winning developer Gray Matter Interactive follows up on the success of Infinity Ward's Call of Duty™ - winner of over 80 Game of the Year and 50 Editors' Choice awards worldwide - with Call of Duty™: United Offensive™.

Additional Information

Developer Gray Matter Studios
metacritic_url pc/callofdutyunitedoffensive
gamedir Call of Duty United Offensive Multiplayer
metacritic_name Call of Duty: United Offensive
icon steam/games/icon_CoDUOmultiplayer
metacritic_score 87
NoServers Yes
metacritic_fullurl https://www.metacritic.com/game/pc/call-of-duty-united-offensive?ftag=MCD-06-10aaa1f
state eStateAvailable
serverbrowsername empty string
GameManualURL http://storefront.steampowered.com/Manuals/2640/CODUO.pdf
developer_url http://www.gmistudios.com/
MustOwnAppToPurchase Call of Duty (2003) (2620)
InstallScript instscript.vdf
installscript_macos installscript_osx_uo.vdf
installscriptosx installscript_osx_uo.vdf
LegacyKeyRegistrationMethod registry
LegacyKeyRegistryLocation HKEY_LOCAL_MACHINE\SOFTWARE\Activision\Call of Duty United Offensive\key
LaunchEULA http://storefront.steampowered.com/pbeula/
LaunchEULAMask 2
Publisher Activision
eulas
0 ↴
id2640_eula_1
name
urlhttp://store.steampowered.com//eula/2640_eula_1
Store Release Date 15 September 2004 – 07:00:00 UTC ()
community_hub_visible Yes
Primary Genre Action (1)
Store Genres Action (1)
Steam Release Date 14 October 2006 – 00:03:00 UTC ()
Original Release Date 15 September 2004 – 07:00:00 UTC () (1095231600)
review_score 8
review_percentage 86
Detected Technologies (?) PunkBuster AntiCheat, idTech Engine, Bink_Video SDK, Miles_Sound_System SDK
Steam Deck Compatibility
  • Steam Deck:
  • Valve is still working on adding support for this game on Steam Deck
  •  
  • SteamOS:
  • Valve is still working on adding support for this game on SteamOS
  •  
  • category: Unsupported
  • steamos_compatibility: Unsupported
  • test_timestamp: 31 March 2022 – 00:00:00 UTC
  • tested_build_id: 1024
  • configuration:
    supported_inputother
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs0
    small_text0
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-stable
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
Content Descriptors Frequent Violence or Gore (2), General Mature Content (5)
First seen on SteamDB 20 March 2013 – 07:42:04 UTC (), in changelist #196282
Content Descriptors (Including DLC) Frequent Violence or Gore (2), General Mature Content (5)

Supported Languages

3 Languages Interface Full Audio Subtitles
English Yes
French Yes
Italian Yes

Tags

💥 Action 🪂 World War II 🔫 FPS 🕹️ Multiplayer 👤 Singleplayer 🔫 Shooter 🪖 Military 🕒 Classic 📜 Historical ⚔️ War 🙌 First-Person 👊 Violent 🌫 Atmospheric

Categories

Single-player Family Sharing Multi-player

Assets

Load all asset images
clienttga e7aeb05e3db4032507c40adc74e5aa1ac5b287a0
icon e5fbc61fce98c303a9c49dc988163499b183f037
logo 658a03d797260730790010c1d14ca060ac143a8f
logo_small 1fa3c52e95f3b698d6c61c7d843b5141ff4bebfe
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
store_screenshot 0000000697.jpg
Assets
small_capsulecapsule_231x87.jpg
headerheader.jpg
library_capsuleportrait.png
community_icone5fbc61fce98c303a9c49dc988163499b183f037.jpg
page_background_pathapp/2640
timestamp15 November 2024 – 19:42:31 UTC

Steam charts

  • 35 players right now
  • 48 24-hour peak
  • 96 all-time peak 22 May 2020
SteamDB.info

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Store data

Twitch stats

  • 0 viewers right now
  • 0 24-hour peak
  • 3,287 all-time peak
  •  

Owner estimations

Monthly players breakdown

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Steam hub followers history

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User reviews history

  • 😎 Very Positive
  • 83.35% SteamDB Rating
  • 1,937 87.0% positive reviews
  • 290 13.0% negative reviews

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How many players are playing Call of Duty: United Offensive right now on Steam?

Steam player counter indicates there are currently 35 players live playing Call of Duty: United Offensive on Steam.

Call of Duty: United Offensive had an all-time peak of 96 concurrent players on 22 May 2020.

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