Attack on Titan
|Attack on Titan|
Cover of Attack on Titan volume 1
(Shingeki no Kyojin)
|Genre||Dark fantasy, post-apocalyptic|
|Written by||Hajime Isayama|
|Magazine||Bessatsu Shōnen Magazine|
|Original run||September 9, 2009 – ongoing|
|Attack on Titan: Before the Fall|
|Written by||Ryō Suzukaze|
|Illustrated by||Thores Shibamoto|
|Imprint||Kodansha Ranobe Bunko|
|Original run||December 2, 2011 – June 29, 2012|
|Attack on Titan: Junior High|
|Written by||Hajime Isayama, Saki Nakagawa|
|Illustrated by||Saki Nakagawa|
|Magazine||Bessatsu Shōnen Magazine|
|Original run||April 9, 2012 – ongoing|
|Anime television series|
|Directed by||Tetsurō Araki|
|Written by||Yasuko Kobayashi|
|Music by||Hiroyuki Sawano|
Production I.G (production cooperation)
|Network||MBS, Tokyo MX, FBS, TOS, HTB, TVA, BS11|
|Original run||April 6, 2013[a] – September 28, 2013|
|Episodes||25 + 5 OVA|
|Attack on Titan: Before the Fall|
|Written by||Satoshi Shiki|
|Magazine||Monthly Shōnen Sirius|
|Original run||August 26, 2013 – ongoing|
|Attack on Titan: No Regrets|
|Written by||Gun Snark|
|Illustrated by||Hikaru Suruga|
|Original run||September 28, 2013 – June 28, 2014|
|Attack on Titan: Kakuzetsu Toshi no Joou|
|Written by||Giggle Akiguchi|
|Illustrated by||Range Murata|
|Imprint||Kodansha Ranobe Bunko|
|Original run||August 1, 2014 – ongoing|
|Sungeki no Kyojin|
|Original run||December 2013 – ongoing|
|Attack on Titan Part 1: Guren no Yumiya|
|Released||November 22, 2014|
|Attack on Titan Part 2: Jiyū no Tsubasa|
|Directed by||Shinji Higuchi|
|Written by||Yūsuke Watanabe|
Attack on Titan (Japanese: 進撃の巨人 Hepburn: Shingeki no Kyojin?, lit. "Advancing Giants") is a Japanese manga series written and illustrated by Hajime Isayama. The series began serialization in Kodansha's Bessatsu Shōnen Magazine on September 9, 2009, and has been collected into 14 tankōbon volumes as of August 8, 2014. It is set in a world where humanity lives inside cities surrounded by enormous walls as a defense against the Titans, gigantic humanoid creatures who devour humans seemingly without reason. The story initially centers on Eren Yeager, his adoptive sister Mikasa Ackerman, and their childhood friend Armin Arlert, who join the military to fight the Titans after their home town is invaded and Eren's mother is eaten. As the story progresses, the truth behind the origin of the Titans arises and the story shifts to one about political subterfuge.
A spin-off light novel series began in December 2011, and has received a manga adaptation. Two additional spin-off manga series are also being serialized, and a television anime adaptation produced by Wit Studio and Production I.G aired in Japan on MBS between April and September 2013. Four video game adaptations developed by Nitroplus staffers in collaboration with Production I.G were announced to be released as bonus content for the third and sixth volumes of the Blu-ray Disc release of the anime, with another game developed by Spike Chunsoft for the Nintendo 3DS. A live action film adaptation is also in production and set to premiere in 2015. Attack on Titan and all three spin-off manga are published in North America by Kodansha Comics USA, while the novels will be published by Vertical. The anime has been licensed by Funimation for North America, by Manga Entertainment for the United Kingdom, and by Madman Entertainment for Australasia.
Attack on Titan has become a commercial success, with 40 million volumes in print as of July 2014. The release of the anime also saw a boost in the series' popularity, with it having received critical acclaim for its atmosphere and story. Although it also gained fame in neighboring Asian countries, the series' themes have been a subject of controversy.
Over one hundred years prior to the beginning of the story, giant humanoid creatures called Titans (巨人 Kyojin?) suddenly appeared and nearly wiped out humanity, devouring them without remorse or reason. What remains of humanity now resides within a country surrounded by three enormous concentric walls: the outermost is Wall Maria (ウォール・マリア Wōru Maria?); the middle wall is Wall Rose (ウォール・ローゼ Wōru Rōze?, pronounced like rosé) and the innermost is Wall Sheena (ウォール・シーナ Wōru Shīna?, alt. "Wall Sina"). Inside these walls, humanity has lived in peace for one hundred years; many people growing up without ever having seen a Titan. This all changes when one day, a giant 60-meter (200 ft) tall Titan mysteriously appears and breaches the outer wall of the Shiganshina district, a town at Wall Maria, allowing smaller but still deadly Titans to infiltrate the district. A second Titan smashes clean through Wall Maria, forcing mankind to abandon the land between Wall Maria and Wall Rosé, evacuating the remaining population into the inner districts. The sudden influx of population causes turmoil and famine.
The Titans are giant humanoids about 3-15 meters tall that are masculine in body shape but without reproductive organs. They instinctively attack and eat humans on sight, but do not use them as food. Their skin is tough and difficult to penetrate, and they regenerate quickly from injuries, except for a weak spot at the nape of their neck.
Combating the Titans is the military, which is divided into three branches. Foremost in the story is the Survey Corps (調査兵団 Chōsa Heidan?), also called the Scouts, which goes out into Titan territory in order to try and reclaim the land. The Scouts are heavily derided in society because of their high casualty rate and little sense of progress. Another branch is the Garrison (駐屯兵団 Chūton Heidan?), which guards the walls and the civilian populace. The third branch is the Military Police Brigade (憲兵団 Kenpeidan?), who guard the royal family and live a relatively relaxed life. The soldiers use a tethering system called Vertical Maneuvering Equipment (立体機動装置 Rittai Kidō Sōchi?) which allows them to jump onto walls, trees or nearby buildings to attack Titans.
The story of Attack on Titan centers around the adventures of Eren Yeager, his adopted sister Mikasa Ackerman, and their friend Armin Arlert. After the wall which protects their hometown of Shinganshina is breached by Titans, Eren watches in horror as one of them eats his mother. Vowing to kill all Titans, Eren enlists in the military along with his friends.
Five years later, the three cadet graduates are positioned in Trost District, one of the border towns jutting out of Wall Rose, when the Titans attack again. In the ensuing battle, Eren is eaten by one of the Titans before Armin's eyes. However, a Titan later appears that begins fighting the other ones instead of harming humans; the Titan is revealed to be Eren, who has somehow developed the ability to transform into one. Though he is seen as a threat by some, he helps the military take back Trost. After being placed on trial for being a danger to the humans, he is taken in by the Survey Corps' Special Operations Squad, led by Captain Levi.
In an expedition to Shinganshina, the Scouts are attacked by a Female Titan who attempts to capture Eren. Although the Scouts are able to briefly capture the Female Titan, she breaks free and devastates Levi's squad, forcing the expedition to retreat. Armin determines that the Female Titan is a soldier and devises a plan to capture her at Stohess.
Others are discovered to be able to transform into Titans, with several seeking Eren for some unknown purpose. The Walls themselves seem to be hiding something from the populace, as is the royal family and the Military Police who also need Eren to keep him from causing an uprising, as well as his friend Krista Lenz, who is also central to the political turmoil.
Hajime Isayama first wrote a 65-page one-shot version of Attack on Titan in 2006. Before serialization, he had already thought of ideas for twists, although they are fleshed out as the series progresses. While working at an internet cafe, Isayama encountered a customer who grabbed him by the collar. It was this incident that showed him "the fear of meeting a person I can't communicate with," which is the feeling that he conveys through the Titans. When designing their appearances, he uses several models such as martial artist Yushin Okami for Eren Yeager's Titan form as well as Brock Lesnar for the Armored Titan. George Wada, the anime's producer, stated that the "Wall of Fear" was influenced by the isolated and enclosed nature of Japanese culture. He also said that the inner feelings of every individual is one of the series' main influences.
Isayama estimated his basic monthly timeline as one week to storyboard and two weeks to actually draw the chapter. The story is planned out in advance, even marking down in which collected volumes a specific "truth" will be revealed. In September 2013, he stated that he is aiming to end the series in 20 collected volumes. Originally, Isayama planned to give the series a tragic conclusion similar to that of the film adaptation of Stephen King's The Mist, where every character dies. However, positive response to the manga and anime has caused the author to contemplate changing the ending due to the impact it could give fans.
Written and illustrated by Hajime Isayama, Attack on Titan began serialization in Kodansha's monthly publication Bessatsu Shōnen Magazine in its September 2009 issue. The chapters are collected and published into tankōbon volumes by Kodansha, with the first released on March 17, 2010. The most recent, volume fourteen, was released on August 8, 2014. As of July 2014, the manga had 40 million copies in print. The series' twelfth collected volume was given a first printing of 2.2 million copies, making Attack on Titan one of only two manga series ever to get an initial print surpassing 2 million, the other being One Piece.
A comedic spin-off of the series, titled Attack on Titan: Junior High (進撃！巨人中学校 Shingeki! Kyojin Chūgakkō?) and written by Saki Nakagawa, began serialization in Bessatsu Shōnen Magazine's May 2012 issue. It follows the main characters as they battle the Titans while in junior high school. Another manga series based on the prequel light novels Attack on Titan: Before the Fall started running in Kodansha's Monthly Shōnen Sirius from August 2013, drawn by Satoshi Shiki. An additional spin-off based on the No Regrets visual novel was serialized in the Shōjo manga magazine Aria, titled Attack on Titan: No Regrets (進撃の巨人 悔いなき選択 Shingeki no Kyojin: Kuinaki Sentaku?). It is written by Gun Snark and illustrated by Hikaru Suruga. It focuses on the origins of Levi, one of the most prominent characters in the main series. Kodansha increased Aria's print count by roughly 500% because of the demand for the prologue chapter, which was published before the manga's serialization began in the November 28, 2013 issue. A yonkoma spin-off, called Sungeki no Kyojin (寸劇の巨人?, "Titan Short Skits") and drawn by hounori, is released on Kodansha's "Manga Box" smartphone and tablet application since December 2013.
In North America, the series is published in English by Kodansha Comics USA. They published the first volume on June 19, 2012, with the thirteenth set to be released on August 26, 2014. In January 2014, the manga reached the mark of 660,000 copies in North America. The first three spin-off manga have also been licensed by Kodansha Comics USA, who published the first volume of each between March and June 2014.
A light novel series titled Attack on Titan: Before the Fall (進撃の巨人 Before the fall?), written by Ryō Suzukaze and illustrated by Thores Shibamoto, began on December 2, 2011. Its story is set before the events of the manga and it is published by Kodansha. Three volumes have been published so far. While the first tells the story of Angel, the blacksmith who develops the first prototypes of the Vertical Maneuvering Equipment, the following two follow a young man who was found as a baby in the stomach of a Titan. Vertical will release the novels in North America from summer 2014.
An anime television series adaptation produced by Wit Studio (a subsidiary of IG Port) aired on MBS between April 6, 2013 and September 28, 2013, directed by Tetsurō Araki (Death Note) with Yūki Kaji starring as Eren, Yui Ishikawa voicing Mikasa and Marina Inoue as Armin. Both Funimation and Crunchyroll simulcast the series on their respective websites, and Funimation intends to release the series on North American home video in 2014. The anime has been licensed in the UK and Australasia by Manga Entertainment. It was also obtained for streaming by Crunchyroll. An OVA version of the "Ilse's Notebook" special chapter from tankōbon volume 5 was originally scheduled to be released on August 9, 2013, bundled with the volume 11 limited edition, but was postponed and included with a limited edition of volume 12, released on December 9, 2013, instead. A second OVA was released on April 9, 2014, bundled with the 13th volume of the series, this one focused on the members of the 104th Training Corps. The anime currently airs on Adult Swim's Toonami block at 11:30 p.m. EST, with the first episode having aired on May 3.
For the first thirteen episodes, the opening theme is "Guren no Yumiya" (紅蓮の弓矢?, lit. "Crimson Bow and Arrow", styled in German as "Feuerroter Pfeil und Bogen") by Linked Horizon, and the ending theme is "Utsukushiki Zankoku na Sekai" (美しき残酷な世界?, lit. "This Beautiful Cruel World") by Yōko Hikasa. For episodes 14-25, the opening theme is "Jiyū no Tsubasa" (自由の翼?, lit. "Wings of Freedom", styled in German as "Die Flügel der Freiheit") by Linked Horizon, and the ending theme is "great escape" by Cinema Staff. Both "Guren no Yumiya" and "Jiyū no Tsubasa" were released as part of the single "Jiyū e no Shingeki" on July 10, 2013.
The anime will be compiled into two animated theatrical films with new voice acting from the same cast. The first film Attack on Titan Part 1: Crimson Bow and Arrow (「進撃の巨人」前編～紅蓮の弓矢～ Shingeki no Kyojin Zenpen ~Guren no Yumiya~?) will cover the first 13 episodes and be released on November 22, 2014, while the second film Attack on Titan Part 2: Wings of Freedom (「進撃の巨人」後編～自由の翼～ Shingeki no Kyojin Kōhen ~Jiyū no Tsubasa~?) will adapt the remaining episodes and is set for release in 2015.
In August, 2014 a new OVA series adapting the prequel manga Attack on Titan: No Regrets was announced. It will consist of two episodes, to be bundled with the 15th and 16th volumes of the main series, scheduled for release on December 9, 2014 and April 9, 2015, respectively. Just like the main anime series, it will be produced by Wit Studio with direction by Tetsurō Araki.
There have been four video game adaptations of Attack on Titan developed by Nitroplus staffers in collaboration with Production I.G. Nitroplus clarified that the studio as a company is not involved in the Attack on Titan Blu-ray Disc games, while individual staffers are. The games are visual novels and were included in the first copies of the third and sixth Blu-ray Disc volumes of the anime. The games cover spin-off stories about the characters of Attack on Titan. Hajime Isayama himself is supervising the development of the games.
The third Blu-ray volume was released on September 18 with Seko's Lost in the Cruel World visual novel about Mikasa, and a preview of Gan Saaku's No Regrets (悔いなき選択 Kuinaki Sentaku?, lit. "A Choice With No Regrets"). The sixth Blu-ray volume was released on December 18 with the full version of No Regrets about Levi and Erwin's past, Jin Haganeya's visual novel In the Forest of the Night, Burning Bright about Eren and Levi, and Seko's Wall Sina, Goodbye visual novel about Annie.
An action game, titled Attack on Titan: The Last Wings of Mankind (進撃の巨人 ～反撃の翼～ Shingeki no Kyojin ~Hangeki no Tsubasa~?, subtitle lit. "Wings of Counterattack"), was developed by Spike Chunsoft for the Nintendo 3DS and released on December 5, 2013.
A smartphone social game, titled Attack on Titan: Howl Toward Freedom (Shingeki no Kyojin ~Jiyū e no Hōkō~) is in development by Mobage for iOS and Android platforms. In the game, players play as a character who has been exiled from Wall Rose. Players must build and fortify a town outside the wall and expand it by manufacturing items as well as using Titans and exploiting resources from other players.
A live-action film was announced to be in production in October 2011. In December 2012, it was reported that Tetsuya Nakashima has left his position as director of the live-action film. According to film distributor Toho, Nakashima had considerable creative differences on the scriptwriting and other matters. In December 2013 Shinji Higuchi was revealed to be directing, and would also be responsible for special effects. Yūsuke Watanabe (live action Gantz, 20th Century Boys and Dragon Ball Z: Battle of Gods) and critic/subculture expert Tomohiro Machiyama will be scripting the movie with series creator Isayama. In July 2014, it was revealed that two films will be released in summer 2015.
Two guidebooks to the manga titled Inside and Outside were released on April 9 and September 9, 2013, featuring concept art, character profiles and interviews. They were combined into one and released in North America on September 26, 2014 by Kodansha USA.
Attack on Titan won the Kodansha Manga Award in the shōnen category in 2011, was nominated for the 4th annual Manga Taishō award and both the 16th and 18th annual Tezuka Osamu Cultural Prize. The 2012 edition of Kono Manga ga Sugoi!, which surveys people in the manga and publishing industry, named Attack on Titan the eighth best manga series for male readers, while the 2014 edition named it the sixth best. Attack on Titan was the second highest selling manga series of 2013, with 15,933,801 copies sold in a single year. In April 2014, Oricon reported that 30 million volumes of the series have been sold. In the first half of 2014 it topped the chart, ending One Piece's five-year reign as the highest selling series in that period, with Isayama surprised about it and thanking the readers. The manga's publisher, Kodansha, credits Attack on Titan for the company's first revenue increase in eighteen years. The anime is noted to have helped in boosting the series' sales while Mainichi Shimbun called it a "once-in-a-decade hit."
Six of the seven English volumes published in North America at the time charted on The New York Times Manga Best Seller list for the week of October 13, 2013, and volume one has been on the list for 61 weeks straight. Volume one was also number one on Nielsen BookScan's list of top 20 graphic novels in American bookstores for October 2013, and for the month of September, the series had more volumes on the list than any other series. The Young Adult Library Services Association in the United States named the series one of its "Great Graphic Novels for Teens". Kodansha USA's English release is nominated for the 2014 Harvey Award for "Best American Edition of Foreign Material".
Many have analyzed Attack on Titan as representing "the hopelessness felt by young people in today's society." while writer Mao Yamawaki called it a "coming-of-age story of the boys and girls at its core," with a new mystery every episode. It is these mysteries that critic Tomofusa Kure says amplifies readers' expectations. The artwork of the manga has been criticized as crude by some reviewers, with Isayama himself admitting his drawings are "amateurish." However, those same critics stated that after years of serialization, the art has been improving, and Kure believes that had the illustrations been "refined", it would not have conveyed the "eeriness" that is a key characteristic of the work. In a short review, Jason Thompson noted how the characters conveniently receive "power-ups" to create plot twists, but concluded that these said plot twists and the manga's post-apocalyptic world are "too good to miss."
The anime adaptation won multiple prizes during the 3rd Newtype Anime Awards, including best director, best script, best soundtrack, best theme song, top female character, and title of the year. It received the award for best TV animation at the 2013 Animation Kobe Awards. Carl Kimlinger from Anime News Network was sharply critical of the first two episodes of the anime adaptation. He did praise the show for "[bringing] back the terror of the fee-fi-fo-fum set", but then said that it "does not a good show make". Kimlinger criticized Araki's direction, saying he "clearly intends it to be powerful and unsettling, but it's just crude and unpleasant." On the other hand, other critics from Anime News Network praised much of the series. Rebecca Silverman said it "is both gorgeous and appalling in its visuals", and "an excellent mix of what 18th century Gothic novelist Ann Radcliffe defined as horror versus terror: the one is physical, making you want to look away, and the other is intellectual, making you want to know what's going to happen next." Though there are several apocalyptic action shows, Carlo Santos noted that "few get as close to perfection as Attack on Titan does". Santos described it as "a masterpiece of death and destruction" even if he only watched the first episode. Theron Martin praised the musical score and the "intense, impactful first episode" despite he felt it has "limited animation". Martin also compared Attack on Titan's vibe and visual aesthetic to Claymore.
The series has also gained popularity in neighboring Asian countries. For instance, coverage of the anime appeared on the front page of the Hong Kong free Chinese newspaper am730 on May 27, 2013, concerning its popularity within Hong Kong as well as China and Taiwan. However, the series also attracted criticism: the South Korean Electronic Times magazine accused Attack on Titan for having a militaristic message that serves Japanese Prime Minister Shinzō Abe's political leanings; while the series also resonated with Hong Kong youths who saw the invading Titans as a metaphor for Mainland China. Hong Kong media commentator Wong Yeung Tat praised Hajime Isayama's style and the versatility of Attack on Titan's setting, which opens itself to the readers' various interpretations. In 2013, after media linked to a 2010 blog post by Isayama indicating that the design of the character Dot Pyxis was based on the Imperial Japanese General Akiyama Yoshifuru, an Internet flame war about the general's war record ensued on his blog, including death threats to Isayama.
- As Attack on Titan aired in MBS's Saturday 25:58 (Sunday 1:58 am JST) time slot, the premiere technically occurred on Sunday, April 7, 2013.
- Ohara, Atsuhi; Yamane, Yukiko (2013-08-17). "Boosted by anime version, 'Attack on Titan' manga sales top 22 million". Asahi Shimbun. Retrieved 2013-11-01.
- Thompson, Jason (November 14, 2013). "House of 1000 Manga: Crunchyroll Manga". Anime News Network. Retrieved May 15, 2014.
- "Attack on Titan: No Regrets Manga to End Next Month". Anime News Network. 2014-05-27. Retrieved 2014-05-28.
- "Live-Action Attack on Titan Confirmed for 2 Films". Anime News Network. 2014-07-29. Retrieved 2014-07-29.
- "1st Attack on Titan Blu-ray/DVD to Bundle Manga 'Prototype'". Anime News Network. 2013-05-07. Retrieved 2013-11-02.
- "'Attack on Titan' author expresses fears through popular boys' manga". Asahi Shimbun. 2013-07-20. Retrieved 2013-11-01.
- "Interview with Attack on Titan Creator Hajime Isayama". MTV. Retrieved July 25, 2013.
- Isayama, Hajime (2013-04-17). "アクセス数がすごい！". Blog.livedoor.jp. Retrieved 2013-05-19.
- "Interview: George Wada, Producer of Attack on Titan". Anime News Network. July 23, 2013. Retrieved July 25, 2013.
- "Attack on Titan Creator Aims to End Manga in 20 Volumes". Anime News Network. 2013-09-25. Retrieved 2013-10-29.
- "「進撃の巨人」の漫画家、諫山創インタビュー！ トラウマという財産!? 人生観と漫画創作が濃密に交わる諫山創の視点とは？" (in Japanese). White Screen. December 4, 2013. Retrieved December 7, 2013.
- "Attack on Titan Creator Considers Changing Ending". Anime News Network. 2013-12-07. Retrieved 2014-03-11.
- "進撃の巨人(14) (講談社コミックス)" (in Japanese). Amazon.co.jp. Retrieved 2014-07-31.
- "Attack on Titan Prints 28 Million as Latest Book Gets 2.2-Million Printing". Anime News Network. 2013-12-06. Retrieved 2013-12-07.
- "Attack on Titan Manga Inspires Comedy Spinoff Manga". Anime News Network. 2012-04-13. Retrieved 2013-10-29.
- "Daphne in the Brilliant Blue's Shiki Penning Attack on Titan Spinoff Manga". Anime News Network. 2013-08-21. Retrieved 2013-08-21.
- "Attack on Titan Spinoff Manga to Run in Aria Shōjo Magazine". Anime News Network. 2013-08-22. Retrieved 2013-08-28.
- "Attack on Titan Spinoff Causes Magazine's Print Run to Jump 500%". Anime News Network. 2013-11-11. Retrieved 2013-11-11.
- "Kodansha Launches Free App With Attack on Titan, Knight in the Area Manga Spinoffs". Anime News Network. 2013-12-03. Retrieved 2014-07-31.
- "Attack on Titan 1". Random House. Retrieved 2013-04-06.
- "Attack on Titan 13". Random House. Retrieved 2014-07-31.
- "Attack on Titan Prints 30 Million in Japan, 660,000 in N. America". Anime News Network. 2014-01-13. Retrieved 2014-03-11.
- "Kodansha USA Adds Attack on Titan: Junior High Manga, Guidebooks". Anime News Network. 2013-10-11. Retrieved 2013-10-11.
- "Kodansha Comics Adds Attack on Titan: Before the Fall, No Regrets Spinoff Manga". Anime News Network. 2013-10-11. Retrieved 2013-10-11.
- "New York Comic Con 2013: Vertical Panel". Anime News Network. 2013-10-11. Retrieved 2013-10-29.
- "Vertical Adds Attack on Titan: Before the Fall Light Novel Series". Anime News Network. 2013-10-11. Retrieved 2013-10-11.
- "コミックナタリー - アニメ「進撃の巨人」に神谷浩史、小野大輔、朴ロ美出演". Natalie.mu. 2013-04-03. Retrieved 2013-05-11.
- "放送情報 | TVアニメ「進撃の巨人」公式サイト". Retrieved 2013-05-11.
- "Yuuki Kaji, Yui Ishikawa, Marina Inoue Lead Attack on Titan Cast". Anime News Network. 2012-12-05. Retrieved 2012-12-06.
- "Saki Fujita, Keiji Fujiwara Join Attack on Titan TV Anime's Cast". Anime News Network. 2013-03-08. Retrieved 2013-03-09.
- "Funimation Plans Attack on Titan on Home Video in 2014". Anime News Network. 2013-05-19. Retrieved 2013-05-20.
- "Crunchyroll to Stream "Attack on Titan" Anime". Crunchyroll. 2013-04-13. Retrieved 2013-04-13.
- "Attack on Titan Original Anime DVD Delayed 4 Months". Anime News Network. 2013-06-02. Retrieved 2013-06-02.
- "Attack on Titan Manga's 2nd Anime DVD Bundle Listed". Anime News Network. 2013-11-20. Retrieved 2013-11-21.
- "Attack on Titan to Run on Adult Swim's Toonami Block". Anime News Network. Retrieved 13 April 2014.
- "Attack on Titan Giants Eat at Pizza Hut, Too". Anime News Network. 2013-06-05. Retrieved 2013-06-06.
- ドコデモタワレコ. "cinema staff、「進撃の巨人」ED曲"great escape"発売決定! 亀田誠治と初タッグ - TOWER RECORDS ONLINE". Tower.jp. Retrieved 2013-07-01.
- "Attack on Titan Anime Gets 2 Compilation Films in 2014-2015". Anime News Network. 2014-04-03. Retrieved 2014-04-03.
- "1st Attack on Titan Compilation Film Slated for November 22". Anime News Network. 2014-06-06. Retrieved 2014-06-15.
- "Attack on Titan: No Regrets Spinoff Gets Anime DVDs". Anime News Network. 2014-08-05. Retrieved 2014-08-05.
- "Attack On Titan Games Coming From Steins;Gate Developer Nitroplus". Siliconera. 2013-05-19. Retrieved 2013-05-25.
- "Nitro+: Not Involved in Blu-ray Visual Novels, But Our Staffers Are". Anime News Network. 2013-05-21. Retrieved 2013-05-25.
- "Attack on Titan Blu-rays Add Visual Novels by Nitro+ Staff". Anime News Network. 2013-05-18. Retrieved 2013-05-25.
- "Magazine: Attack on Titan Has Video Game Planned - Interest". Anime News Network. 2013-07-02. Retrieved 2013-07-06.
- "Attack on Titan Video Game Slated for 2014 - News". Anime News Network. Retrieved 2013-07-12.
- "Attack on Titan Gets 3DS Game from Spike Chunsoft in 2013". Anime News Network. 2013-08-06. Retrieved 2013-08-28.
- "Attack on Titan Social Game's Promo Streamed". Anime News Network. 2014-01-22. Retrieved 2014-01-22.
- "Shingeki no Kyojin/Attack on Titan Manga to Get Film in Fall 2013". Anime News Network. 2011-10-12. Retrieved 2014-07-29.
- "Director Nakashima Leaves Live-Action Attack on Titan Film". Anime News Network. 2012-12-13. Retrieved 2013-04-08.
- "実写映画版 『進撃の巨人』 の中島哲也監督が降板". Retrieved 2012-12-13.
- "Shingeki no Kyojin/Attack on Titan Manga to Get Film in Fall 2013". Anime News Network. 2011-10-12. Retrieved 2011-10-15.
- "New Live-Action "Attack on Titan" Director Announced". Retrieved 2013-12-08.
- "SFX Director Shinji Higuchi to Helm Live-Action Attack on Titan Film". Retrieved 2013-12-08.
- "進撃の巨人 ＩＮＳＩＤＥ 抗" (in Japanese). Kodansha. Retrieved 2013-11-11.
- "進撃の巨人 ＯＵＴＳＩＤＥ 攻" (in Japanese). Kodansha. Retrieved 2013-11-11.
- "Attack on Titan Guidebook: INSIDE & OUTSIDE". Random House. Retrieved 2014-08-17.
- "Bessatsu Shōnen Mag to Bundle Attack on Titan Drama CD". Anime News Network. 2013-11-10. Retrieved 2013-11-11.
- "講談社漫画賞 (過去の受賞者一覧)" [Kodansha Manga Award (list of past winners)] (in Japanese). Kodansha. Retrieved 2013-04-10.
- "March comes in like a lion, Space Bros. Win Kodansha Manga Awards". Anime News Network. 2011-05-12. Retrieved 2013-04-10.
- "13 Titles Nominated for 4th Manga Taisho Awards". Anime News Network. 2011-01-16. Retrieved 2013-10-30.
- "16th Tezuka Osamu Cultural Prize Nominees Announced". Anime News Network. 2012-02-10. Retrieved 2013-10-30.
- "18th Tezuka Osamu Cultural Prize Nominees Announced". Anime News Network. 2014-03-09. Retrieved 2014-03-09.
- "Top Manga Ranked by Kono Manga ga Sugoi 2012 Voters". Anime News Network. 2011-12-08. Retrieved 2013-10-30.
- "Top Manga Ranked by Kono Manga ga Sugoi 2014 Voters". Anime News Network. 2013-12-09. Retrieved 2013-12-11.
- "Top-Selling Manga in Japan by Series: 2013". Anime News Network. 2013-12-01. Retrieved 2013-12-01.
- "Attack on Titan Manga Sells Over 30 Million". Anime News Network. 2014-04-23. Retrieved 2014-04-25.
- "Attack on Titan Manga Tops One Piece in Half-Year Sales". Anime News Network. Retrieved June 15, 2014.
- "Attack on Titan Manga Has 31 Million in Circulation". Anime News Network. 2014-03-10. Retrieved 2014-03-11.
- "Attack on Titan Manga Prints 8.7 Million More After Anime". Anime News Network. June 3, 2013. Retrieved June 4, 2013.
- "New York Times Manga Best Seller List, October 13-19". Anime News Network. 2013-10-29. Retrieved 2013-10-30.
- "New York Times Manga Best Seller List, August 3-9". Anime News Network. 2014-08-18. Retrieved 2014-08-19.
- "Attack on Titan Tops Graphic Novels in U.S. Bookstores in October". Anime News Network. 2013-11-07. Retrieved 2013-11-07.
- "5 Attack on Titan Graphic Novels Land in U.S. Bookstores' Top 20 in September". Anime News Network. 2013-10-04. Retrieved 2013-10-30.
- "U.S. Librarians Rank Stargazing Dog in Teens' Top 10". Anime News Network. 2013-02-01. Retrieved 2013-10-30.
- "The 2014 Harvey Award Nominations Are Revealed". IGN. 2014-07-16. Retrieved 2014-07-18.
- "House of 1000 Manga - Crunchyroll Manga". Anime News Network. 2013-11-14. Retrieved 2014-02-01.
- "Attack on Titan Wins Top Prizes in Newtype Anime Awards - News". Anime News Network. 2013-10-13. Retrieved 2013-10-14.
- "'Attack on Titan,' 'Garden of Words' take top honors at Kobe anime awards". Asahi Shimbun. 2013-12-21. Retrieved 2014-02-01.
- Kimlinger, Carl (April 4, 2013). "The Spring 2013 Anime Preview Guide". Anime News Network. Retrieved 2013-03-18.
- Silverman, Rebecca (April 3, 2013). "The Spring 2013 Anime Preview Guide". Anime News Network. Retrieved 2013-03-18.
- Santos, Carlo (April 4, 2013). "The Spring 2013 Anime Preview Guide". Anime News Network. Retrieved 2013-03-18.
- Martin, Theron (April 3, 2013). "The Spring 2013 Anime Preview Guide". Anime News Network. Retrieved 2013-03-18.
- "Attack on Titan explosive hit in China, Hong Kong, and Taiwan - 4 million YouTube hits - Netizens debate walls under siege (《進擊の巨人》爆紅中港台 Youtube點擊400萬 網民熱議圍牆抗敵)". am730 (Hong Kong). May 27, 2013. p. 1. Retrieved 2013-06-27.
- "A revival of militarism? Attack on Titan sparks Korean-Japanese spat (軍國主義復活？／進擊的巨人 引發韓日論戰)". The Liberty Times (Taipei). June 12, 2013. Retrieved 2013-06-27.
- Wong Yeung Tat (February 13, 2011). "Popular Manga: Because we have our own titans to defeat (流行漫畫﹕因為，我們也有想要打倒的巨人)". Ming Pao (Hong Kong). Retrieved 2013-06-27.
- "A Thousand Death Threats Against a Popular Anime Creator". Kotaku. July 1, 2013. Retrieved July 1, 2013.
- Official manga website (Japanese)
- Official anime website (Japanese)
- Attack on Titan at Funimation
- Attack on Titan (manga) at Anime News Network's encyclopedia