Kamen Rider Decade

is a Japanese and the 23rd entry of the Kamen Rider Series and the 10th entry of the Heisei Kamen Rider Series, commemorating the Heisei Kamen Rider 10th Anniversary. It premiered on January 25, 2009 and joined for a short while untill it joined with on TV Asahi's Super Hero Time block. After Kamen Rider Decade concluded earlier than usual on August 30, 2009, Shinkenger was joined by Kamen Rider W, which continued the the Heisei Kamen Rider 10th Anniversary campaign. 
The catchphrases for the series are and .
The average rating of the series was 8.0%.http://www10.atwiki.jp/shichouseiko/pages/190.html
==Plot==
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Natsumi Hikari has repeatedly been having dreams of the Rider War, where every single Rider from the Heisei-era attack one being, a warrior known as "Decade." In reality, she lives with Tsukasa Kadoya, a young man who doesn't seem to be able to call Hikari Studio home. One day, monsters from different dimensions begin to attack people, with the world starting to fall in chaos. Tsukasa, who had been separated from Natsumi, meets the mysterious Wataru Kurenai, who informs Tsukasa about his title as Kamen Rider Decade, the Destroyer of Worlds. Discovering that the nine universes of the Kamen Riders from the Heisei-era are merging into one, which would result in the collapse of multiverse, Tsukasa inherits the mission of traveling across these worlds to eliminate the anomaly in each, while embarking on a journey to find one world where he can call home.
==Production==
As the 10th Heisei Rider series, Kamen Rider Decade was produced to be a condensed celebration show, overviewing the several realities within the Kamen Rider Series. Indeed, episodes that are tributes to the previous Kamen Riders will have episode titles similiar to that particular Kamen Rider Series (the very same thing that would happen with  two years later). https://www.youtube.com/watch?v=la-jtZdZWzg
The short length of the show was later confirmed by Masahiro Inoue, in an interview for the March 2009 issue of Kindai Magazine, stating that Decade only has 30 episodes.Kindai March 2009 A subsequent interview in Otonafami magazine confirms that only 30 episodes were filmed at that moment, and no episode was shot for a while. No.19 The final episode count as stated in is 31, which would eventually become true.TV-Kun September 2009
Due to the very nature of this new anniversary series, the next one, Kamen Rider W, would have started its conceiving and production phase very early, in Spring of 2008, alongside Decade's. This would lead W to become the second part of Heisei Kamen Rider 10th Anniversary as its hangover, starting in September of 2009, and getting the title of "Autumn Campaign".https://www.youtube.com/watch?v=la-jtZdZWzg
This shift was apparently also made to avoid Kamen Rider and Super Sentai's toylines to be concurrent, with both starting in January/February of each year and having similar toy release patterns related to airing episodes.
Kamen Rider Decade's motif and gimmicks were decided to reflect Kamen Rider Battle: Ganbaride's cards, as Rider Cards's design are very close to them. This would have brought back the use of cards as gimmicks, similarly to Kamen Rider Ryuki and Blade. The inspiration from the then recent Ganbaride game, must have led to the idea of a plot revolving around Kamen Riders fighting each other around the multiverse. The traveling idea for Kamen Riders to meet each other was initially time travel using the DenLiner to meet each Rider in the past, but was probably scrapped due to how quick inconsistencies with the past cast would happen.
==Characters==
===Kamen Riders===
====TV Show====
Kamen Rider Decade	Tsukasa Kadoya
Kamen Rider Diend 	Daiki Kaito
====A.R. Worlds' Riders====
=====World of Kuuga=====
Kamen Rider Kuuga	Yusuke Onodera
=====World of Kiva=====
Kamen Rider Kiva	Wataru ►◄ Beetle Fangire
Kamen Rider Ixa 	Unidentified user
Kamen Rider Saga	Unidentified user
=====World of Ryuki=====
Kamen Rider Ryuki 	Shinji Tatsumi
Kamen Rider Knight 	Ren Haguro
Kamen Rider Abyss 	Kamata
Kamen Rider Scissors	Unidentified user
Kamen Rider Zolda 	Unidentified user
Kamen Rider Verde 	Unidentified user
Kamen Rider Raia 	Unidentified user
Kamen Rider Gai 	Unidentified user
Kamen Rider Femme 	Unidentified user
Kamen Rider Tiger 	Unidentified user
Kamen Rider Imperer 	Unidentified user
Kamen Rider Odin 	Unidentified user
=====World of Blade=====
Kamen Rider Blade 	Kazuma Kendate
Kamen Rider Garren 	Sakuya Hishigata
Kamen Rider Leangle	Mutsuki Kuroha
Kamen Rider Chalice	Hajime Shijyo
=====World of Faiz=====
Kamen Rider Faiz	Takumi Ogami
=====World of Agito=====
Kamen Rider G3 	Shoichi Ashikawa
Kamen Rider G3-X 	Takahiro Furuya ► Daiki Kaito ► Yusuke Onodera
Kamen Rider Exceed Gills	Shoichi Ashikawa
Kamen Rider Agito 	Shoichi Ashikawa
=====World of Den-O=====
Kamen Rider Den-O	Momotaros/(Tsukasa Kadoya ► Yusuke Onodera)
Kamen Rider Den-O	Urataros/Natsumi Hikari
Kamen Rider Den-O	Kintaros/Natsumi Hikari
Kamen Rider Den-O	Ryutaros/Natsumi Hikari
=====World of Kabuto=====
Kamen Rider Kabuto	Sohji
Kamen Rider Gatack	Arata
Kamen Rider TheBee	Soh Otogiri
=====World of Hibiki=====
Kamen Rider Hibiki 	Hibiki ► Asumu
Kamen Rider Ibuki 	Ibuki
Kamen Rider Amaki 	Akira
Kamen Rider Zanki 	Zanki
Kamen Rider Todoroki	Todoroki
=====World of Negatives=====
Kamen Rider Dark Kiva 	Otoya Kurenai
Kamen Rider Ryuga 	Hirohiko Sato
Kamen Rider Orga 	Kenji Sakata
Kamen Rider Dark Kabuto	Kazuyoshi Aoyagi
=====World of Diend=====
Kamen Rider Glaive	Junichi Kaito
Kamen Rider Larc 	Haruka Miwa
Kamen Rider Lance 	Shin Magaki
=====World of RX=====
Kamen Rider Black RX	Kohtaro Minami
=====World of BLACK=====
Kamen Rider Black	Kohtaro Minami
=====World of X-Rider=====
Kamen Rider X	Unidentified user
=====World of Amazon=====
Kamen Rider Amazon	Daisuke Yamamoto
=====World of Kiva (Wataru Kurenai)=====
Kamen Rider Kiva	Wataru Kurenai
=====World of Blade (Kazuma Kenzaki)=====
Kamen Rider Blade	Kazuma Kenzaki
====Movie/Special-exclusive====
Kamen Rider Decade 	Momotaros, Tsukasa Kadoya (Alternate) (Other users)
Kamen Rider 1 	Shoichiro Otawara
Kamen Rider Amazon 	Masayuki Hayamida
Kamen Rider Ryuki 	Gunji Koriyama
Kamen Rider Den‑O 	Yoshio Kanda
Riderman 	Joji Yuki
Kamen Rider Kiva-la	Natsumi Hikari (Other users)
====Stageshow-exclusive====
Kamen Rider Zuccocade	Fangire Combatman
Kamen Rider Kiva 	Horse Fangire
Kamen Rider Ryuga 	Unidentified user
====Manga-exclusive====
Kamen Rider Ouja 	Dark Ride
Kamen Rider Nega Den-O 	Dark Ride
Kamen Rider Another Agito	Dark Ride
Kamen Rider Decade 	Dark Ride
====Novel-exclusive====
Kamen Rider Decade	Tsukasa Kadoya
Kamen Rider Diend 	Daiki Kaito
====S.I.C. Hero Saga-exclusive====
Kamen Rider Stronger	Shigeru Jo
Kamen Rider OOO 	Eiji Hino
Kamen Rider OOO 	Great Leader of Shocker
Kamen Rider Gaim 	Natsumi Hikari
Kamen Rider Zangetsu	Takatora Kureshima
Kamen Rider Ryugen 	Mitsuzane Kureshima
Kurokage Troopers 	Yggdrasil Corporation security
====Game-exclusive====
Kamen Rider Dark Decade	Tsukasa Kadoya (past)
===Debatable Riders===
====TV Show====
Transformed Asumu	Asumu
Alternative 	Tanaka
Chinomanako Diend	
====Other media====
Riotrooper 	Uu
Shadow Moon 	Nobuhiko Tsukikage
Electronic WaveHumanoid Tackle	Yuriko Misaki, Yuriko Misaki
Rider RoboDiend Formation 	Great Leader of Shocker/Daiki Kaito
===Allies===
====Hikari Studio====
*Eijiro Hikari/Dr. Shinigami/Ika Devil
*Kiva-la
====World of Kuuga====
*Ai Yashiro
====World of Kiva====
*Kivat-Bat the 3rd
*Arms Monsters
*Ryo Itoya
====World of Ryuki====
*Reiko Momoi
====World of Blade====
*Ai, Mai and Mi
====World of Faiz====
*Yuri Tomoda
====World of Agito====
*Tohko Yashiro
====World of Den-O====
*Kohana
*Owner
*Naomi
*Teddy
====World of Kabuto====
*Grandmother
*Mayu
====World of Negative====
*Alternative Natsumi Hikari
*Chinatsu
====World of Shinkenger====
*
Shinken Red 	
Shinken Blue 	
Shinken Pink 	
Shinken Green 	
Shinken Yellow	
Shinken Gold 	
*
*Kuroko
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====World of Amazon====
*Masahiko Okamura
*Ritsuko Okamura
====World of Decade====
*Sayo Kadoya / High Priestess Bishum
========
*
Gokai Red 	
Gokai Blue 	
Gokai Yellow	
Gokai Green 	
Gokai Pink 	
Gokai Silver	
====World of Wizard/Kaijin Paradise====
*Alternate Shunpei Nara
*Alternate Rinko Daimon
*Alternate Shigeru Wajima
*Young Haruto
*Young Koyomi
===Original Series Riders===
====Showa Riders====
Kamen Rider 1 	Takeshi Hongo (transformed only)
Kamen Rider 2 	Hayato Ichimonji (transformed only)
Kamen Rider V3 	Shiro Kazami (transformed only)
Riderman 	Joji Yuki (transformed only)
Kamen Rider X 	Keisuke Jin (transformed only)
Kamen Rider Amazon 	Daisuke Yamamoto (transformed only)
Kamen Rider Stronger	Shigeru Jo (transformed only)
Skyrider 	Hiroshi Tsukuba (transformed only)
Kamen Rider Super-1 	Kazuya Oki (transformed only)
Kamen Rider ZX 	Ryo Murasame (transformed only)
Kamen Rider Black 	Kotaro Minami (transformed only)
Kamen Rider Black RX	Kotaro Minami (transformed only)
Kamen Rider Shin 	Shin Kazamatsuri (transformed only)
Kamen Rider ZO 	Masaru Aso (transformed only)
Kamen Rider J 	Koji Segawa (transformed only)
====Agito====
Kamen Rider Agito	Shoichi Tsugami
Kamen Rider G3 	Makoto Hikawa (transformed only)
====Ryuki====
Kamen Rider Ryuki 	Shinji Kido (transformed only)
Kamen Rider Ouja 	Takeshi Asakura (voice only)
Kamen Rider Scissors	Masashi Sudo (transformed only)
Kamen Rider Raia 	Miyuki Tezuka (transformed only)
Kamen Rider Gai 	Jun Shibaura (transformed only)
Kamen Rider Femme 	Miho Kirishima (transformed only)
====555====
Kamen Rider Faiz 	Takumi Inui (voice only)
Kamen Rider Kaixa	Masato Kusaka (voice only)
Kamen Rider Delta	Syuji Mihara (transformed only)
Riotrooper 	Various (transformed only)
Kamen Rider Psyga	Leo (voice only)
====Blade====
Kamen Rider Blade	Kazuma Kenzaki (transformed only)
====Hibiki====
Kamen Rider Hibiki 	Hitoshi Hidaka (transformed only)
Kamen Rider Ibuki 	Iori Izumi (transformed only)
Kamen Rider Todoroki	Tomizo Todayama (transformed only)
Kamen Rider Zanki 	Zaomaru Zaitsuhara (transformed only)
Kamen Rider Kabuki 	Kabuki (transformed only)
====Kabuto====
Kamen Rider Kabuto 	Soji Tendo (transformed only)
Kamen Rider Drake 	Daisuke Kazama (transformed only)
Kamen Rider Sasword 	Tsurugi Kamishiro (transformed only)
Kamen Rider KickHopper 	So Yaguruma (voice only)
Kamen Rider PunchHopper	Shun Kageyama (voice only)
Kamen Rider Hercus 	Hidenari Oda (transformed only)
Kamen Rider Ketaros 	Tetsuki Yamato (transformed only)
Kamen Rider Caucasus 	Issei Kurosaki (transformed only)
====Den-O====
Kamen Rider Den-O 	Ryotaro Nogami (Momo/Ura/Kin/Ryu/Sieg)
Kamen Rider New Den-O	Kotaro Nogami (Deneb)
====Kiva====
Kamen Rider Kiva	Wataru Kurenai (transformed only)
Kamen Rider Ixa 	Keisuke Nago (transformed only)
Kamen Rider Saga	Taiga Nobori (transformed only)
Kamen Rider Rey 	Takato Shiramine (transformed only)
====W====
Kamen Rider Double	Philip & Shotaro Hidari
Kamen Rider Accel 	Ryu Terui (transformed only)
====OOO====
Kamen Rider Birth	Shintaro Goto (transformed only)
====Wizard====
Kamen Rider Wizard	Haruto Soma
Kamen Rider Beast 	Kosuke Nitoh
====Gaim====
Kamen Rider Gaim 	Kouta Kazuraba
Kamen Rider Baron	Kaito Kumon (transformed only)
====Ghost====
Kamen Rider Specter	Makoto Fukami (transformed only)
====Ex-Aid====
Kamen Rider Brave	Hiiro Kagami (transformed only)
====Zi-O====
Kamen Rider Zi-O 	Sougo Tokiwa
Kamen Rider Geiz 	Geiz Myokoin
Kamen Rider Woz 	Woz
Kamen Rider Ohma Zi-O	Ohma Zi-O, True Sougo
====Gotchard====
Kamen Rider Legend	Ho-Oh Kaguya Quartz
===Villains===
*Narutaki (Colonel Zol/Doctor G)
*Gurongi
**N·Gamio·Zeda
*Fangires
**Beetle Fangire
**Yuki
*Mirror Monsters
*Undeads
**Paradoxa Undead
**Fourteen
*Orphnochs
**Tiger Orphnoch
**Dragon Orphnoch
**Lobster Orphnoch
**Centipede Orphnoch
*Lords
**Taurus Ballista
*Imagins
**Alligator Imagin
*Oni Brothers
**Goludora
**Shilubara
*Worms
**Phylloxera Worm
*Makamou
**Gyuki
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*Dai-Shocker
**Jigoku Taishi
**Government of Darkness
***Kingdark
***Apollogeist
**Gedon
***Jyumenki Yum Cimil
**Crisis Empire
***Emperor Crisis (A.R. World) (unseen)
***General Jark
***Shvarian
***Chaps
**Dai-Shocker Combatmen
*Super Shocker
**Wasp Woman
**Neonoid
**Doras
**Super Shocker Combatmen
*Amadum
==Episodes==
==Other media==
===Manga===
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===S.I.C. Hero Saga===
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===Novels===
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===Games===
The following video games feature characters from Decade.
*Kamen Rider Battle: Ganbaride
*Kamen Rider Battle: Ganbaride Card Battle War
*Kamen Rider: Climax Heroes
*Great Battle Fullblast
*Kamen Rider: Battride War
==Cast==
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===Suit Actors===
*Kamen Rider Decade, Momotaros: 
*Kamen Rider Diend, Kamen Rider Abyss, Kamen Rider Faiz (light-up suit), Kamen Rider G3-X, Kamen Rider Kiva, Kamen Rider Blade, Urataros: 
*Kamen Rider Kuuga: 
*Kamen Rider Kuuga (sub), Kamen Rider Scissors, Paradoxa Undead, Phylloxera Worm: 
*Kamen Rider Ryuki, Kamen Rider Faiz, Apollo Geist, Kamen Rider Decade (sub, 15 episodes): 
*Kamen Rider Odin, Kamen Rider Leangle, Kamen Rider Black, Kamen Rider Black RX, Kamen Rider Ixa, Kintaros, Kamen Rider Ryuga, ZECTrooper: 
*Ryutaros: 
*Apollo Geist: 
*Abysslasher: 
*Gyuki: 
*Kamen Rider Knight: 
*Kamen Rider Gills: 
*Others: ,
==International broadcasts==
*From 2012 to 2013, the series was dubbed in English and aired in Singapore on Mediacorp Okto as Masked Rider Decade.
==Notes==
*No new unique villain groups are introduced in this series, as most of the ones that appear exclusively in Decade are derived from an already existing species such as the Fangires and the Undead. Namely, they include the Thorn Fangire and the Paradoxa Undead. 
*This would be the final Kamen Rider Series to premiere in January. With a total of 31 episodes, this is the shortest Kamen Rider series in all the Heisei Era.
*Coincidentally, the premiere date of the series hits the 5th anniversary of Kamen Rider Blade.
==References==
==External links==
* at 
*Kamen Rider Decade at Japanese Wikipedia
*Kamen Rider Decade at TV Asahi 
*Official website at Kamen-Rider-Official
Category:Kamen Rider Series
Category:Heisei era
Category:Crossovers