Changes

All This is a timeline of ''[[Yu-Gi-Oh!]]''-related events for in '''1998'''.

* '''9''' - Japanese release date for ''[[Yu-Gi-Oh! (manga)|Yu-Gi-Oh!]]'' Volume volume 6: "{{volume|Yu-Gi-Oh!|6}}".<ref>[http://protan.michikusa.jp/history06.html protan.michikusa.jp] Volume 6 information {{icon|Japanese}}</ref>

* '''4''' - Japanese release date for {{volume|Yu-Gi-Oh!|7|ref}}.<ref>[http://protan.michikusa.jp/history07.html protan.michikusa.jp] Volume 7 information {{icon|Japanese}}</ref>

* '''1''' - Japanese release date for ''Yu-Gi-Oh!'' Volume 8: "{{volume|Yu-Gi-Oh! Duelist|18|ref}}".<ref>[http://protan.michikusa.jp/history08.html protan.michikusa.jp] Volume 8 information {{icon|Japanese}}</ref>* '''2''' - Japanese air date for [[Yu-Gi-Oh! (Toei anime)|''Yu-Gi-Oh!'' (Toei)]] episode 5: "[[Yu-Gi-Oh! First Series - Episode 005|Now Revealed!! Yugi's Secret]]".* '''9''' - Japanese air date for [[Yu-Gi-Oh! (Toei anime)|''Yu-Gi-Oh!'' (Toei)]] episode 6: "[[Yu-Gi-Oh! First Series - Episode 006|Desperate Situation!! Burning Friendship Battle]]".* '''16''' - Japanese air date for [[Yu-Gi-Oh! (Toei anime)|''Yu-Gi-Oh!'' (Toei)]] episode 7: "[[Yu-Gi-Oh! First Series - Episode 007|The Underhanded Digital Pet Rebellion]]".* '''23''' - Japanese air date for [[Yu-Gi-Oh! (Toei anime)|''Yu-Gi-Oh!'' (Toei)]] episode 8: "[[Yu-Gi-Oh! First Series - Episode 008|The Four Game Masters Finally Stir]]".* '''30''' - Japanese air date for [[Yu-Gi-Oh! (Toei anime)|''Yu-Gi-Oh!'' (Toei)]] episode 9: "[[Yu-Gi-Oh! First Series - Episode 009|Explosion – Ultimate Yo-Yo Technique]]".

* '''23''' - The video game Release date for ''[[Yu-Gi-Oh! Monster Capsule: Breed and Battle]]'' and its [[Yu-Gi-Oh! Monster Capsule: Breed and Battle promotional cards|promotional cards]] are released in Japan.

* '''4?''' - Japanese release Release date for ''[[Yu-Gi-Oh!Bandai OCG: 1st Generation]]''.* '''4''' Volume 9: "- Japanese release date for {{volume|Yu-Gi-Oh! Duelist|29|ref}}".<ref>[http://protan.michikusa.jp/history09.html protan.michikusa.jp] Volume 9 information {{icon|Japanese}}</ref>* Release date for ''[[Yu-Gi-Oh! Monster Capsule: Breed and Battle Game Guide]]''.

* '''2''' - Japanese release date for ''Yu-Gi-Oh!'' Volume 10: "{{volume|Yu-Gi-Oh! Duelist|310|ref}}".<ref>[http://protan.michikusa.jp/history10.html protan.michikusa.jp] Volume 10 information {{icon|Japanese}}</ref>* '''10''' - Japanese air date for {{episode|Yu-Gi-Oh! (Toei)|27|ref}}, the final episode of the Toei anime series

* '''17?''' - The video game Release date for ''[[Yu-Gi-Oh! Trading Collection]]'' by Amada.* '''?''' - Release date for ''[[Yu-Gi-Oh! Sticker Retsuden]]'' by Amada.* '''16''' - Release date for ''[[Yu-Gi-Oh! Duel Monsters (video game)|Yu-Gi-Oh! Duel Monsters]]'' and its [[GameBoy Yu-Gi-Oh! Duel Monsters promotional cards|promotional cards]]<ref>http://www.konami.jp/products/yugioh_dm1_gb/</ref>* '''21''' - Release date for ''[[Yu-Gi-Oh! Duel Monsters Perfect Master BOOK]]'', the first game guide for ''Yu-Gi-Oh! Duel Monsters''<ref>{{cite book |author= |title=遊・戯・王　デュエルモンスターズパーフェクトマスターＢＯＯＫ |trans-title=Yu-Gi-Oh Duel Monsters PromosPerfect Master BOOK |date=December 21, 1998 |publisher=[[Shueisha]] |location= |language=Japanese |isbn=4-08-779009-6 |page=Back cover |nopp=y}}</ref> == ? ==* '''?''' -Release date for the ''[[Yu-Gi-Oh! Bandai OCG: Series 1Promotional Cards#First Set|promotional Yu-Gi-Oh! Bandai OCG: Promotional Cards: First Set]]''.* '''?''' -Release date for the first set of the ''[[Yu-Gi-Oh! collection (Bandai Toy figure)]]'' toy figures and cardsby Bandai.* '''?''' -Release date for the ''[[Banpresto Yu-Gi-Oh Character Mail Collection|Yu-Gi-Oh Character Mail Collection by Banpresto]]''.* '''?''' -Release date for both sets of the ''[[Yu-Gi-Oh! Marusho Duelist Sticker Set]]''.* '''?''' -Release date for both decks of the ''[[Yu-Gi-Oh! Playing Cards (Angel)]] are released in Japan'' by Angel.* '''?''' -Release date for the ''[[Amada Sticker Set]]''