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{{For|the ''[[World Championship Series Promos|World Championship Series Konami official tournament 2004]]'' Duelist ID Cardparticipation card|[[Duelist Name Card]]}}{{Refimprove}}

All ''[[Yu-Gi-Oh!]]''-related events for '''2004'''.

* '''1221''' - The video game OCG release for ''[[Yu-Gi-Oh! Power of Chaos: Yugi the DestinyBooster Pack Collectors Tin 2004]]'' and its [[Power of Chaos Promos: Yugi the Destiny|promotional cards]] are released in North America.

*'''1''' - English ''[[TCG]]'' release date for ''[[Invasion of Chaos]]''.{{citation needed}}** - English ''[[TCG]]'' release date for ''[[Starter Deck: Yugi Evolution]]'' and ''[[Starter Deck: Kaiba Evolution]]''.Invasion * '''5''' - Japanese release of [[Yu-Gi-Oh! World Championship Tournament 2004]] and [[Duel Monsters Expert 3 Promos]].* '''8 '''- The final chapter of Chaos the [[Yu-Gi-Oh! (IOCmanga) |Yu-Gi- March 1, 2004Oh!]] manga is released.* '''9''' - OCG release of [[Limited Edition 6]].* '''11''' - OCG release of [[Premium Pack 6]].* '''18''' - Japanese release of [[Yu-Gi-Oh! Destiny Board Traveler]]* '''23''' - TCG release of [[Yu-Gi-Oh! The Dawn of Destiny promotional cards]]* '''25''' - OCG release of [[Structure Deck: Marik (OCG)|Structure Deck: Marik]].

 * '''7''' - The video game ''[[Yu-Gi-Oh! Power of Chaos: Kaiba the Revenge]]'' and its [[Yu-Gi-Oh! Power of Chaos Promos: Kaiba the Revengepromotional cards|promotional cards]] are released in North America.* '''21''' - OCG release of [[V Jump June 2004 promotional card]]. The first chapter of the [[Yu-Gi-Oh! R]] manga is released in V Jump.

* '''2''' - The video game ''[[Yu-Gi-Oh! Power of Chaos: Joey the Passion]]'' and its [[Yu-Gi-Oh! Power of Chaos Promos: Joey the Passionpromotional cards|promotional cards]] are released in North America.* '''25''' - TCG release of [[Yu-Gi-Oh! World Championship 2004 prize cards]].* '''29''' - The video game ''[[Yu-Gi-Oh! Capsule Monster Coliseum]]'' and its [[Yu-Gi-Oh! Capsule Monster Coliseum Promospromotional cards|promotional cards]] are released in Japan.** [[Yu-Gi-Oh! Capsule Monster Coliseum Guide Book promotional card]] is also released into the OCG.

* '''1''' - English ''[[TCG]]'' release date for ''[[Collectible Tins 2004]]''.** [[September 2004 Lists|September 2004]] Forbidden and Limited card lists take effect.** TCG release of [[Collectible Tins 2004]].* '''23''' - OCG release of [[Expert Edition Volume.1]].* '''28''' - Release date for ''[[Master Guide]]''<ref>[http://books.shueisha.co.jp/CGI/search/syousai_put.cgi?isbn_cd=4-08-782089-0 books.shueisha.co.jp] ''Master Guide''</ref> and its [[Master Guide Promospromotional cards|promotional cards]].* '''29''' - The final episode of ''[[Yu-Gi-Oh! (anime)|Yu-Gi-Oh! Duel Monsters]]'' airs in Japan.

*12'''1''' - English and German ''TCG'' release date for ''[[Soul of the Duelist]]''.{{citation needed}}** English ''TCG'' release of [[Hobby League 1 participation cards A]].** TCG release of [[Hobby League Promos: Series 1]].LOB** OCG release of [[World Ranking Promos: Series 5]].* '''12''' -LON)English ''TCG'' release date for ''[[Dark Beginning 1] October 12, 2004]''.{{citation needed}}* '''21''' - OCG release of [[Limited Edition 7]].* '''26''' - North American Release of [[Yu-Gi-Oh! Destiny Board Traveler]] and its [[Yu-Gi-Oh! Destiny Board Traveler promotional cards|promotional cards]].

== December ==* '''261''' - English, German and Italian ''TCG'' release date for ''[[Rise of Destiny]]''.{{citation needed}}** TCG release of [[Duelist League Series 6 participation card]].** TCG release of [[Master Collection Volume 1]].* '''4''' - [[Shonen Jump Championship 2004 Prize Card]] is released in the TCG.* '''9''' - OCG release of [[Beginner's Edition 2]], [[Structure Deck: Dragon's Roar]], [[Structure Deck: Zombie Madness]] and [[Structure Deck: Deluxe Set Volume 2]].* '''18''' - OCG release of [[Premium Pack 8]] and [[Jump Festa 2005 promotional cards]].* '''20''' - OCG release of [[V Jump February 2005 promotional card]]. * '''30''' - The video game ''[[Yu-Gi-Oh! Capsule Monster ColiseumDuel Monsters International 2]]'' and , its [[Capsule Monster Coliseum PromosYu-Gi-Oh! Duel Monsters International 2 promotional cards|promotional cards]] are released in North AmericaJapan.** OCG release of [[Yu-Gi-Oh! Duel Monsters International 2 Game Guide promotional card]].

== December ==* '''30??''' - The video game English ''TCG'' release of [[Yu-Gi-Oh! Duel Monsters International 2Hobby League 1 participation cards B]]. == ?? ==* '' and its '??''' - TCG release of [[Gameboy Worldwide Edition 2 Promos|promotional cardsDuelist League Series 5 participation card]] are (released in Japanprior to December 1, 2004).