Call of Duty
Updated: 12/30/2025, 12:46:24 PM Wikipedia source
Call of Duty is a first-person shooter military video game series and media franchise published by Activision, starting in 2003. The games were first developed by Infinity Ward, then by Treyarch and Sledgehammer Games. Several spin-off and handheld games were made by other developers. The most recent, Call of Duty: Black Ops 7, was released on November 14, 2025. The series originally focused on a World War II setting, with Infinity Ward developing Call of Duty (2003) and Call of Duty 2 (2005) and Treyarch developing Call of Duty 3 (2006). Infinity Ward's Call of Duty 4: Modern Warfare (2007) introduced a modern setting and proved to be the breakthrough title for the series, creating the Modern Warfare sub-series; a Modern Warfare remastered version was released in 2016. Two other entries, Modern Warfare 2 (2009) and Modern Warfare 3 (2011), were made. The sub-series received a reboot with Modern Warfare in 2019, Modern Warfare II in 2022, and Modern Warfare III in 2023. Infinity Ward has also developed two games outside of the Modern Warfare sub-series, Ghosts (2013) and Infinite Warfare (2016). Treyarch made one last World War II-based game, World at War (2008), before releasing Black Ops (2010) and subsequently creating the Black Ops sub-series. Six more entries, Black Ops II (2012), Black Ops III (2015), Black Ops 4 (2018), Black Ops Cold War (2020), Black Ops 6 (2024), and Black Ops 7 (2025) were made, the latter three in conjunction with Raven Software. Sledgehammer Games, which were co-developers for Modern Warfare 3, have also developed three titles, Advanced Warfare (2014), WWII (2017), and Vanguard (2021). They are also the lead developer for Modern Warfare III (2023), the third entry in the Modern Warfare reboot sub-series. As of October 2023, Call of Duty has sold over 500 million copies and has 100 million monthly active players across all platforms. The franchise generated $30 billion in revenue by 2022. The series is verified by the Guinness World Records as the best-selling first-person shooter game series. It is also the most successful video game franchise created in the United States and the third best-selling video game franchise of all time. Other products in the franchise include a line of action figures designed by Plan B Toys, a card game created by Upper Deck Company, Mega Bloks sets by Mega Brands, and a comic book miniseries published by WildStorm Productions, and a feature film in development.
Infobox
Genre
First-person shooter
Developers
mw- Infinity Ward(2003–present) Treyarch(2005–present) Sledgehammer Games(2011–present) Raven Software(2015–present) Other Nerve SoftwareGray Matter StudiosNokiaExakt EntertainmentSpark UnlimitedAmaze Entertainmentn-SpaceAspyrRebellion DevelopmentsIdeaworks Game StudionStigate GamesNeversoftCertain AffinityHigh Moon StudiosBeenoxDemonwareMercenary TechnologyKuju EntertainmentTiMi StudiosToys for BobDigital LegendsActivision Central DesignActivision Central TechnologyActivision Shanghai Studio
Publisher
Activision
Platforms
View AndroidBlackBerryGameCubeiOSJ2MENintendo DSNokia N-GageOS XPlayStation 2PlayStation 3PlayStation 4PlayStation 5PlayStation PortablePlayStation VitaWiiWii UWindowsXboxXbox 360Xbox OneXbox Series X/S
First release
Call of DutyOctober 29, 2003
Latest release
Call of Duty: Black Ops 7November 14, 2025
Tables
Titles in the Call of Duty series · Main series
| Title | Year | Platform | Lead developer |
| Call of Duty | 2003 | Windows, macOS, PS3, X360 | Infinity Ward |
| Call of Duty 2 | 2005 | Windows, macOS, X360 | |
| Call of Duty 3 | 2006 | PS2, PS3, Wii, Xbox, X360 | Treyarch |
| Call of Duty 4: Modern Warfare | 2007 | Windows, macOS, PS3, PS4, Wii, X360, XONE | Infinity Ward |
| Call of Duty: World at War | 2008 | Windows, PS3, Wii, X360 | Treyarch |
| Call of Duty: Modern Warfare 2 | 2009 | Windows, macOS, PS3, PS4, X360, XONE | Infinity Ward |
| Call of Duty: Black Ops | 2010 | Windows, macOS, PS3, Wii, X360 | Treyarch |
| Call of Duty: Modern Warfare 3 | 2011 | Infinity Ward, Sledgehammer Games | |
| Call of Duty: Black Ops II | 2012 | Windows, PS3, Wii U, X360 | Treyarch |
| Call of Duty: Ghosts | 2013 | Windows, PS3, PS4, Wii U, X360, XONE | Infinity Ward |
| Call of Duty: Advanced Warfare | 2014 | Windows, PS3, PS4, X360, XONE | Sledgehammer Games |
| Call of Duty: Black Ops III | 2015 | Windows, macOS, PS3, PS4, X360, XONE | Treyarch |
| Call of Duty: Infinite Warfare | 2016 | Windows, PS4, XONE | Infinity Ward |
| Call of Duty: WWII | 2017 | Sledgehammer Games | |
| Call of Duty: Black Ops 4 | 2018 | Treyarch | |
| Call of Duty: Modern Warfare | 2019 | Infinity Ward | |
| Call of Duty: Black Ops Cold War | 2020 | Windows, PS4, PS5, XONE, X|S | Treyarch, Raven Software |
| Call of Duty: Vanguard | 2021 | Sledgehammer Games | |
| Call of Duty: Modern Warfare II | 2022 | Infinity Ward | |
| Call of Duty: Modern Warfare III | 2023 | Sledgehammer Games | |
| Call of Duty: Black Ops 6 | 2024 | Treyarch, Raven Software | |
| Call of Duty: Black Ops 7 | 2025 | ||
| Notes: .mw- .mw- .mw- .mw- .mw- .mw- An enhanced port of the game, titled Call of Duty: Classic, developed by Aspyr, was released in November 2009. A remastered version of the game, Call of Duty: Modern Warfare Remastered, developed by Raven Software, was released as part of special edition bundles of Call of Duty: Infinite Warfare in November 2016 and as a standalone game in June 2017. A port for the Wii, titled Call of Duty: Modern Warfare – Reflex Edition, developed by Treyarch, was released in November 2009. A remaster of the game's campaign, Call of Duty: Modern Warfare 2 Campaign Remastered, developed by Beenox, was released in March 2020 for the PS4 and April 2020 for Windows and Xbox One. | |||
Free-to-play titles in the Call of Duty series · Free-to-play games
| Title | Year | Platform | Status | Lead developer |
| Call of Duty Online | 2012 | Windows | Defunct | Raven Shanghai, Activision Shanghai Studio |
| Call of Duty: Heroes | 2014 | iOS, Android | Defunct | Faceroll Games |
| Call of Duty: Mobile | 2019 | iOS, Android | Active | TiMi Studio Group |
| Call of Duty: Warzone (2020) | 2020 | Windows, PS4, XONE | Defunct | Raven Software, Infinity Ward |
| Call of Duty: Warzone (2022) | 2022 | Windows, PS4, PS5, XONE, X|S | Active | Raven Software, Infinity Ward |
| Call of Duty: Warzone Mobile | 2024 | iOS, Android | Defunct | Digital Legends Entertainment, Beenox, Activision Shanghai Studio, Solid State Studios |
Spin-off titles in the Call of Duty series · Spin-off games
| Title | Year | Platform | Lead developer |
| Console titles | |||
| Call of Duty: Finest Hour | 2004 | GCN, PS2, Xbox | Spark Unlimited |
| Call of Duty 2: Big Red One | 2005 | GCN, PS2, Xbox | Treyarch |
| Call of Duty: World at War – Final Fronts | 2008 | PS2 | Rebellion Developments |
| Handheld titles | |||
| Call of Duty | 2004 | N-Gage | OmegaSoft |
| Call of Duty: Roads to Victory | 2007 | PSP | Amaze Entertainment |
| Call of Duty 4: Modern Warfare | 2007 | NDS | n-Space |
| Call of Duty: World at War | 2008 | NDS | n-Space |
| Call of Duty: Modern Warfare: Mobilized | 2009 | NDS | n-Space |
| Call of Duty: Black Ops | 2010 | NDS | n-Space |
| Call of Duty: Modern Warfare 3 – Defiance | 2011 | NDS | n-Space |
| Call of Duty: Black Ops: Declassified | 2012 | PS Vita | nStigate Games |
| Mobile titles | |||
| Call of Duty | 2004 | J2ME | Mforma |
| Call of Duty 2 | 2006 | J2ME | Mforma |
| Call of Duty 3 | 2006 | J2ME | Hands-On Mobile |
| Call of Duty 2 Pocket PC Edition | 2007 | Windows Mobile | IonFx |
| Call of Duty 4: Modern Warfare | 2007 | J2ME | Glu Mobile |
| Call of Duty: World at War | 2008 | J2ME | Glu Mobile |
| Call of Duty: Modern Warfare 2: Force Recon | 2009 | J2ME | Glu Mobile |
| Call of Duty: World at War – Zombies | 2009 | iOS | Ideaworks Game Studio |
| Call of Duty: Black Ops Mobile | 2010 | J2ME | Glu Mobile |
| Call of Duty: Black Ops – Zombies | 2011 | iOS, Android | Ideaworks Game Studio |
| Call of Duty: Strike Team | 2013 | iOS, Android | The Blast Furnace |
References
- An enhanced port of the game, titled Call of Duty: Classic, developed by Aspyr, was released in November 2009.
- A remastered version of the game, Call of Duty: Modern Warfare Remastered, developed by Raven Software, was released as
- A port for the Wii, titled Call of Duty: Modern Warfare – Reflex Edition, developed by Treyarch, was released in Novembe
- A remaster of the game's campaign, Call of Duty: Modern Warfare 2 Campaign Remastered, developed by Beenox, was released
- At half a billion sales, Call of Duty is as good as it’s ever been "The Call of Duty series has sold more than 500 millihttps://www.washingtonpost.com/entertainment/video-games/2024/10/30/call-of-duty-black-ops-6-500-million-copies-sold/
- The Sydney Morning Heraldhttps://www.smh.com.au/technology/video-games/top-selling-video-games-lead-xbox-s-annual-refresh-20240610-p5jkk3.html
- The Washington Posthttps://web.archive.org/web/20220608175049/https://www.washingtonpost.com/video-games/2022/06/08/call-duty-future-modern-warfare-2-warzone-2/
- "Gamespot – Call of Duty"https://web.archive.org/web/20091001145956/http://au.gamespot.com/features/6081710/index.html?tag=gameguide%3Btitle%3B1
- "Call of Duty: Warchest — PC — GameSpy"http://pc.gamespy.com/pc/call-of-duty-war-chest/
- "Activision Adds GUN, Call of Duty to Steam"https://archive.today/20120722082211/http://www.1up.com/news/activision-adds-gun-call-duty
- "New Call of Duty skipping PC – Xbox 360 News at GameSpot"https://web.archive.org/web/20110720222146/http://www.gamespot.com/xbox360/action/callofduty3/news.html?sid=6149040
- Polygonhttps://www.polygon.com/2017/4/21/15376524/call-of-duty-wwii-announced-ps4-xbox-one-pc
- Digital Trendshttp://www.digitaltrends.com/gaming/call-of-duty-ww2-reveal-trailer/
- "Call of Duty 4 Sales Pass 13 Million Mark"http://www.shacknews.com/article/58537/call-of-duty-4-sales
- USGamerhttps://www.usgamer.net/articles/26-06-2017-call-of-duty-modern-warfare-remastered-release-date-price-platforms-everything-we-know
- IGNhttp://es.ign.com/call-of-duty-modern-warfare-remastered-ps4/120267/trailer/call-of-duty-modern-warfare-remastered-trailer-de-lanzamient
- GameRanthttps://gamerant.com/call-of-duty-former-dev-message-modern-warfare-remastered/
- Charlie INTELhttps://charlieintel.com/2018/03/21/sources-call-of-duty-modern-warfare-2-remastered-has-no-mp-not-developed-by-raven/
- "Modern Warfare 2 Coming November 10, 2009"http://investor.activision.com/releasedetail.cfm?ReleaseID=373355
- "Infinity Ward enlisted for Call of Duty 6"https://web.archive.org/web/20110920160521/http://uk.gamespot.com/news/6197777.html?tag=other-user-related-content%3B1
- IGNhttp://pc.ign.com/articles/953/953538p1.html
- "Activision Announces 'Guitar Hero 5,' New 'Tony Hawk,' 'Call of Duty: Modern Warfare 3,' More At In-Game Ad Conference"https://web.archive.org/web/20081205011423/http://multiplayerblog.mtv.com/2008/12/03/activision-announces-guitar-hero-5-new-tony-hawk-call-of-duty-modern-warfare-2-more-at-in-game-ad-conference/
- IGNhttps://web.archive.org/web/20090808073345/http://ds.ign.com/articles/101/1010028p1.html
- IGNhttps://web.archive.org/web/20090808081437/http://wii.ign.com/articles/101/1010870p1.html
- GameSpothttps://web.archive.org/web/20110629004338/http://www.gamespot.com/news/6209543.html?tag=recent_news%3Bimg%3B1
- 1UP.comhttps://archive.today/20120524171709/http://www.1up.com/news/modern-warfare-3-development-hampered
- Los Angeles Timeshttp://latimesblogs.latimes.com/entertainmentnewsbuzz/2011/01/activision-calls-in-reinforcements-for-next-call-of-duty-following-infinity-ward-meltdown.html
- "Call of Duty 8 dev targets 'bug free' game"https://web.archive.org/web/20110708192540/http://www.computerandvideogames.com/288796/news/call-of-duty-8-dev-targets-bug-free-game/
- Eurogamerhttps://ghostarchive.org/archive/20211023/https://www.eurogamer.net/articles/2021-02-06-for-the-first-time-the-call-of-duty-warzone-black-ops-zombies-and-modern-warfare-storylines-are-all-connected
- PCGamesNhttps://ghostarchive.org/archive/20211023/https://www.pcgamesn.com/call-of-duty-warzone/free-to-play
- Polygonhttps://ghostarchive.org/archive/20211023/https://www.polygon.com/2020/4/10/21216734/call-of-duty-warzone-50-million-player-count
- Callofduty.comhttps://www.callofduty.com/blog/2022/02/call-of-duty-warzone-special-briefing-community-update
- Video Games Chroniclehttps://www.videogameschronicle.com/news/call-of-duty-modern-warfare-2s-title-and-logo-have-been-officially-confirmed/
- www.callofduty.comhttps://www.callofduty.com/blog/2022/08/call-of-duty-modern-warfare-II-next-franchise-showcase-event-beta
- Polygonhttps://www.polygon.com/call-of-duty/23353842/warzone-2-release-date-call-of-duty-modern-warfare-2-cod-next
- www.callofduty.comhttps://www.callofduty.com/blog/2022/06/call-of-duty-modern-warfare-II-preorder-benefits-details
- "Call of Duty: World at War – first details in OXM"https://web.archive.org/web/20121107214540/http://www.computerandvideogames.com/190547/call-of-duty-world-at-war-first-details-in-oxm/?site=cvg
- Kotakuhttps://kotaku.com/5291547/
- Giant Bombhttps://www.giantbomb.com/reviews/call-of-duty-black-ops-review/1900-341/
- Games Radarhttp://www.gamesradar.com/call-of-duty-black-ops-review/
- Kotakuhttps://kotaku.com/5527932/next-call-of-duty-game-named-and-its-not-vietnam
- "Call of Duty: Black Ops Home"http://www.callofduty.com/blackops/
- Kotakuhttps://kotaku.com/5528033/new-treyarch-developed-call-of-duty-hits-may-14th-with-likely-modern-setting
- Eurogamerhttp://www.eurogamer.net/articles/cod-black-ops-for-wii-confirmed
- "Black Ops 2 officially confirmed by Activision"http://www.videogamer.com/xbox360/call_of_duty_black_ops_2/news/black_ops_2_officially_confirmed_by_activision.html
- "Black Ops 2 site goes live, confirms release date, '21st Century Cold War' setting"http://www.computerandvideogames.com/345943/black-ops-2-site-goes-live-confirms-release-date-21st-century-cold-war-setting/
- Forbeshttps://www.forbes.com/sites/erikkain/2015/04/23/check-out-the-call-of-duty-black-ops-3-ember-teaser/
- Venture Beathttps://venturebeat.com/2018/03/08/call-of-duty-black-ops-4-is-coming-from-treyarch-this-year-activision-confirms/
- Games Radarhttps://ghostarchive.org/archive/20211023/https://www.gamesradar.com/call-of-duty-black-ops-4-single-player-isnt-happening/
- TechRadarhttps://ghostarchive.org/archive/20211023/https://www.techradar.com/news/new-call-of-duty
- support.activision.comhttps://support.activision.com/black-ops-7/articles/black-ops-7-editions
- "Call of Duty Ghosts officially revealed"http://www.ign.com/articles/2013/05/01/call-of-duty-ghosts-officially-revealed?abthid=518149dca121ab926e000006
- "Call of Duty: Ghosts announced"https://web.archive.org/web/20131109031054/http://www.3news.co.nz/Call-of-Duty-Ghosts-announced/tabid/418/articleID/296270/Default.aspx
- The Vergehttps://ghostarchive.org/archive/20211023/https://www.theverge.com/2013/5/1/4290408/call-of-duty-ghosts-official-release-date-next-generation-consoles
- IGNhttp://www.ign.com/articles/2013/11/08/activision-confims-new-call-of-duty-and-skylander-games-for-2014
- Geekhttps://web.archive.org/web/20191002053357/https://www.geek.com/games/cod-advanced-warfare-multiplayer-trailer-demos-exoskeletons-as-a-gameplay-mechanic-1601744/
- Eurogamerhttp://www.eurogamer.net/articles/2016-04-26-this-years-cod-is-named-call-of-duty-infinite-warfare
- "2014's Call of Duty described as the "best ever created""http://www.gamespot.com/articles/2014-s-call-of-duty-described-as-the-best-ever-created/1100-6417578/
- "Activision confirms 3 year dev cycle for the Call of Duty franchise; SHGames game coming in 2014"http://www.charlieintel.com/2014/02/06/activision-confirms-3-dev-cycle-for-the-call-of-duty-franchise-shgames-game-coming-in-2014/
- Kotakuhttps://ghostarchive.org/archive/20211023/https://kotaku.com/sources-call-of-duty-2020-in-upheaval-as-treyarch-take-1834858368
- CNNhttps://web.archive.org/web/20191006022929/https://www.cnn.com/2019/10/01/tech/call-of-duty-mobile-trnd/index.html
- The Vergehttps://www.theverge.com/2019/3/19/18272449/call-of-duty-mobile-release-date-news-features-ios-android
- Digital Trendshttps://www.digitaltrends.com/gaming/call-of-duty-mobile-reaches-over-35-million-downloads-in-three-days/
- NMEhttps://www.nme.com/news/call-of-duty-warzone-is-coming-to-mobile-according-to-reports-3113274
- Game Informer Magazinehttps://books.google.com/books?id=AYhYAAAAYAAJ
- "Hands Cramping On with Call of Duty: Black Ops DS"https://kotaku.com/5622482/hands-cramping-on-with-call-of-duty-black-ops-ds
- "Bringing Black Ops to the Handheld"http://uk.ds.ign.com/articles/110/1108711p1.html
- "SONY: Call of Duty: Black Ops Declassified comes to Vita this year | Games industry news | MCV"https://web.archive.org/web/20120610204520/http://www.mcvuk.com/news/read/sony-call-of-duty-black-ops-ii-declassified-comes-to-vita-this-year/097329
- "Press Releases | Mobile Entertainment Products | Mobile Games | Mobile Services | Ringtones | Graphics | MFORMA Group, Inc"https://web.archive.org/web/20060221225007/http://mforma.com/mediaroom/pressreleases/?prid=010506
- IGNhttp://ign.com/articles/2010/05/07/retailers-list-call-of-duty-the-war-collection
- "www.gamasutra.com "https://web.archive.org/web/20121109203912/http://www.gamasutra.com/view/feature/130125/call_of_duty_the_lawsuit.php
- The Vergehttps://www.theverge.com/gaming/2012/2/21/2806837/call-of-duty-devils-brigade-unreleased
- Kotakuhttps://kotaku.com/call-of-duty-future-warfare-activision-leak-1851205901
- PC Gamerhttps://www.pcgamer.com/footage-of-a-canceled-10-year-old-sci-fi-call-of-duty-developed-by-tony-hawks-pro-skater-studio-neversoft-has-leaked-online/
- "Sledgehammer Games Call of Duty and CoD MMOG"https://web.archive.org/web/20110614002518/http://www.gamespot.com/news/6252764/2011-call-of-duty-not-sledgehammer-action-adventure
- Eurogamerhttp://www.eurogamer.net/articles/2014-05-15-there-was-a-canned-third-person-call-of-duty-game-set-in-vietnam
- gamesradar+http://www.gamesradar.com/the-incredible-story-of-roman-wars-the-lost-call-of-duty-game/
- Rock Paper Shotgunhttps://www.rockpapershotgun.com/raven-softwares-cancelled-call-of-duty-zombies-game-featured-a-mad-max-style-gladiator-arena
- "Wildstorm publishing Modern Warfare 2 comic mini-series (update)"https://web.archive.org/web/20090817220441/http://www.joystiq.com/2009/08/16/wildstorm-publishing-modern-warfare-2-comic-mini-series/
- Activision Games Bloghttps://blog.activision.com/content/atvi/activision/atvi-touchui/web/en/blog
- "Activision, Plan-B Toys, Radioactive Clown Enlist for 'Call of Duty'"https://web.archive.org/web/20110616212637/http://www.gamezone.com/news/item/call_of_duty_action_figures_announced
- "TNL Show and Tell: Call of Duty Action Figure"http://www.the-nextlevel.com/features/promos/call-duty-figure/
- Kotakuhttps://web.archive.org/web/20070704185016/http://www.kotaku.com/gaming/oddities/call-of-duty-nazi-action-figure-discontinued-25245.php
- "MacFarlane Toys Call of Duty Action Figures at Spawn.com"https://web.archive.org/web/20081224234121/http://www.spawn.com/toys/series.aspx?series=427
- "Joystiq: Find Makarov"https://web.archive.org/web/20111025154040/http://www.joystiq.com/2011/09/03/filmmakers-share-the-story-behind-find-makarov-and-operation-kin/
- The Hollywood Reporterhttps://ghostarchive.org/archive/20211023/http://hollywoodreporter.com/heat-vision/activision-blizzard-lauches-studio-plans-837647
- Varietyhttps://ghostarchive.org/archive/20211023/https://variety.com/2018/film/news/sicario-2-call-of-duty-pic-activision-studios-exclusive-1202697515/
- "Tom Hardy and Chris Pine could be the leading men in Call of Duty movie if Sicario 2 director gets his way"https://ghostarchive.org/archive/20211023/https://metro.co.uk/2018/02/15/tom-hardy-and-chris-pine-could-be-the-leading-men-in-call-of-duty-movie-if-sicario-2-director-gets-his-way-7315184/
- "'Call of Duty' Will be a "Soldier Movie," Not a War Movie [Exclusive]"https://ghostarchive.org/archive/20211023/https://www.slashfilm.com/call-of-duty-movie-details/
- Varietyhttps://variety.com/2018/film/news/call-of-duty-movie-sequel-joe-robert-cole-1203038126/
- Varietyhttps://ghostarchive.org/archive/20211023/https://gamefragger.com/multiplatform/first_person_shooter/call_of_duty_ghosts/stefano-sollimas-call-of-duty-adaptation-is-reportedly-eyeing-2020-or-2021-release-date-a11804
- MovieWebhttps://ghostarchive.org/archive/20211023/https://movieweb.com/call-of-duty-on-hold-activision/
- The Hollywood Reporterhttps://www.hollywoodreporter.com/movies/movie-news/call-of-duty-paramount-live-action-movie-coming-1236358976/
- Deadline Hollywoodhttps://deadline.com/2025/10/taylor-sheridan-peter-berg-call-of-duty-movie-1236602997/
- "About Gamebattles"https://gamebattles.majorleaguegaming.com/profile/polira
- "How it all works"http://www.majorleaguegaming.com/mlg/about
- "Ghosts Team Ladder"http://gamebattles.majorleaguegaming.com/xbox360/call-of-duty-ghosts/ladder/team/standings
- "Full Sail University: Call of Duty"http://gamebattles.majorleaguegaming.com/news/2191-Full-Sail-Summer-Ladders-8-000-in-Prizes
- "Travel Overview"https://web.archive.org/web/20120102064249/http://www.callofduty.com/xp/travel
- "StarCraft II Team Standings - Singles Ladder Spring Season 2014"http://gamebattles.majorleaguegaming.com/pc/starcraft-ii-wings-of-liberty/ladder/singles/standings
- The Washington Posthttps://web.archive.org/web/20190928190228/https://www.washingtonpost.com/sports/2019/09/25/new-call-duty-esports-league-will-begin-play-home-markets-start-with-teams/
- The Washington Posthttps://www.washingtonpost.com/wp-dyn/content/article/2009/11/08/AR2009110817897.html
- "General James L. Jones"https://web.archive.org/web/20151028174628/http://www.callofdutyendowment.org/who/leadership/james-jones
- "Call of Duty Endowment Home Page"https://web.archive.org/web/20091220152753/http://www.callofdutyendowment.org/about-us/about-code/
- "Activision's Call of Duty™ Endowment Announces Seven Recipients of 2014 "Seal of Distinction" Awards"http://www.businesswire.com/news/home/20141106005164/en/Activision%E2%80%99s-Call-Duty%E2%84%A2-Endowment-Announces-Recipients-2014
- "Call of Duty® Gamers Join "Race to 1,000 Jobs" Campaign (#1000Vets) to Place 1,000 Military Veterans in High-Quality Careers by Raising $1 Million"http://www.businesswire.com/news/home/20141029005236/en/Call-Duty%C2%AE-Gamers-Join-%E2%80%9CRace-1000-Jobs%E2%80%9D
- "Overview"http://www.callofdutyendowment.org/
- "$180,000 Worth Of Modern Warfare 2 Units Presented To U.S. Navy – News –"https://gameinformer.com/b/news/archive/2010/03/30/180k-mw2-presented-to-navy.aspx
- The Guardianhttps://www.theguardian.com/games/2023/oct/30/call-of-duty-at-20-the-making-of-a-war-epic
- GameSpothttps://www.gamespot.com/articles/call-of-duty-modern-warfare-2-remastereds-no-russi/1100-6475549/
- The New Yorkerhttps://www.newyorker.com/culture/culture-desk/call-of-duty-black-ops-cold-war-mines-the-paranoia-of-the-nineteen-eighties-and-today
- PC Gamerhttps://www.pcgamer.com/dont-try-to-sell-call-of-duty-to-us-as-anti-war/
- Kotakuhttps://kotaku.com/war-games-muslim-arab-call-of-duty-palestine-1851055848
- Inversehttps://www.inverse.com/gaming/call-of-duty-modern-warfare-3-opinion
- The Progressivehttps://progressive.org/latest/call-of-duty-bad-history-propaganda-mayall-012121/
- TheGamerhttps://www.thegamer.com/call-of-duty-can-never-move-beyond-glorifying-us-military/
- UnHerdhttps://unherd.com/2023/03/is-call-of-duty-a-government-psyop/
- The Guardianhttps://www.theguardian.com/technology/2014/oct/22/call-of-duty-gaming-role-military-entertainment-complex
- The Guardianhttps://www.theguardian.com/technology/2014/aug/28/call-of-duty-advanced-warfare-pentagon-adviser
- GamesIndustry.bizhttps://ghostarchive.org/archive/20211023/https://www.gamesindustry.biz/articles/2017-11-09-humvee-maker-suing-activision-over-trademark-infringement-in-call-of-duty
- GamesIndustry.bizhttps://ghostarchive.org/archive/20211023/https://www.gamesindustry.biz/articles/2020-04-01-us-court-dismisses-humvee-trademark-infringement-suit-against-activision