Shin-chan special Crayon Shin-chan aired a special episode on August 3, 2007, where Shin-chan meets Ryotaro, Hana, Naomi, the Owner, and Momotaros on the DenLiner. This special is titled . In a later rerun of the special, Shin-chan and Nene meet up with Den-O, again, although to act as a teaser for the final episodes of
Kamen Rider Den-O and to introduce
Kamen Rider Kiva along with Ryotaro Nogami (Takeru Satoh) and Wataru Kurenai (
Koji Seto). The live action Shin-chan also meets the cast of
Juken Sentai Gekiranger for the teaser of their final episodes and later the cast of
Engine Sentai Go-onger to air the trailer for their series. The audio of Momotaros as Kamen Rider Den-O performing a finishing move is audible in the movie Jiro Dreams of Sushi.
Manga A
manga adaptation by appeared in the November 2007 issue of . It features a series of events involved with Hana's upcoming birthday and an evil Kamen Rider appearing with an army of Imagin at his disposal.
Hyper Battle DVD Taking place between episodes 36 and 37, is a series of exercises that Ryotaro Nogami, Kohana, Momotaros, Urataros, Kintaros, Ryutaros, Deneb, and Sieg join in to get Ryotaro into shape so he can fight. But when the additional help (the Spider Imagin, the Wolf Imagin, and Ari the Anthopper Imagin) go rogue, Ryotaro becomes Kamen Rider Den-O Liner Form to use his training against the evil Imagin.
Imagin Anime Animate in conjunction with Ishimori Productions, TV Asahi,
ADK, and Toei, have produced a series of
OVA shorts for
Den-O titled featuring
super deformed versions of the main Imagin that have been used in Animate's products for the series. A second set of animated shorts called was released for sale on November 22, 2008, including cameos by the Wolf and the Ghost Imagin. A third set of animated shorts called was to be released in December 2009, but has been pushed back to Spring 2010 and then again to October 21, 2010. This miniseries made more references to other Toei shows and included
Ultraman Taro making a cameo appearance.
Shorts Imagin Anime • • • • • • • • • •
Imagin Anime 2 Imagin Anime 3 ''Momotaros's King of the Castle in Burning Red'' As a tie-in with
Kamen Rider Kiva: King of the Castle in the Demon World, the Tarōs starred in a series of four short episodes called , where they get into another crazy adventure as they take the
Ginjiro out for a spin. The first three episodes are one minute long, airing from July 20 to August 3 after
Kamen Rider Kiva, depicting the Taros in reviewing the Go-onger and Kiva movies before Ryutaros is kidnapped by Kamen Rider Rey. The fourth two-minute-long episode shown in theaters after
Kamen Rider Kiva: King of the Castle in the Demon World and
Engine Sentai Go-onger: Boom Boom! Bang Bang! GekijōBang!!, featured Ryutaros found by Momotaros as reenactments of the two movies by the Taros are played on the movie screen. Toshihiko Seki reprised his role as the Imagin Momotaros and Kōji Yusa, Masaki Terasoma, and Kenichi Suzumura also reprised their roles as Urataros, Kintaros, and Ryutaros, respectively. There was a and a of the short film, shown at specific theaters based on the announcement that
Saraba Kamen Rider Den-O: Final Countdown would be playing at that theater.
Mini episodes • • • •
April 3, 1971 The
S.I.C. Hero Saga side story published in
Monthly Hobby Japan magazine for
Den-O is titled . Running from December 2008 to October 2009, the story expands upon the events of
Climax Deka and
Kamen Rider Nega Den-O's travel through time joining forces with the
Great Leader of
Shocker, with Den-O and Zeronos joining forces with the original
Shōwa Kamen Riders to fight them. It features original characters and Negataros's form as . ;Chapter titles • • • • • • • • • • •
"DenLiner, Into Space!" is a
planetarium show using the cast of
Kiva and
Den-O to teach children about the universe. It was shown at the
Kagoshima Municipal Science Hall's planetarium between January 2 and March 30, 2009.
Novels • , written by Shinichiro Shirakura, is part of a series of spin-off novel adaptions of the Heisei Era Kamen Riders. The novel was released on July 26, 2013. • , written by Shinichiro Shirakura, is a spin-off novel. The novel was released on November 27, 2020.
Pretty Den-O Appears! was originally scheduled for release in Japan on April 24, 2020 as part of the , but was later moved to August 14, 2020 due to the
COVID-19 pandemic. The storyline took place in 1989 during
Kamen Rider Black RX.
Parodies Kamen Rider Den-O has been parodied and referenced in recent episodes of various anime. • Part A of episode 169 of was titled and featured the
Keroro Platoon piloting various frog-themed bullet trains similar to the control of the DenLiner. The episode featured phrases such as , , and spoken by Urere (Urere replaced Momotaros's boastful with the more humble ). Urere is also voiced by
Toshihiko Seki, who also provided the voice of Momotaros in
Den-O. The phrase is spoken by Giroro, as these are the lyrics of "
Climax Jump", the opening theme song of
Den-O.
Keroro also re-enacts the opening sequence of
Den-O on his . • Episode 16 of featured "guest" appearances of the DenGasher Sword, Rod, and Ax Modes as well as cameo appearances of the Owner, Momotaros, and Hana on a train very similar to the DenLiner Gouka. • In episode 65 of
Gintama, Okita uses Ryutaros' catchphrase and his eyes flash purple while battling Kagura. Episode 89 of
Gintama also features this visual gag.
Kenichi Suzumura, who voices Ryutaros in
Den-O, voices Okita in
Gintama. ==Cast==