A television anime adaptation produced by Wit Studio and Production I.G aired in Japan on MBS between April and September 2013 and a second season of the series premiered in April 2017. 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 two-part live-action film adaptation, Attack on Titan and Attack on Titan: End of the World, and a live-action web-series were released in 2015. An anime adaptation of the Junior High spin-off manga, produced by Production I.G, began airing in October 2015. Attack on Titan and all five spin-off manga are published in North America by Kodansha Comics USA, while the three novel series are published by Vertical. The anime has been licensed by Funimation for North America, by Manga Entertainment for the UK, and by Madman Entertainment for Australasia.
Attack on Titan has become a commercial success. As of April 2017, the manga has 66 million copies in print. 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.
An anime television series adaptation produced by Wit Studio (a subsidiary of IG Port) aired on MBS between April 7, 2013 and September 29, 2013, directed by Tetsurō Araki 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 began releasing the series on North American home video in 2014. The anime has been licensed in the UK by Manga Entertainment. Madman Entertainment acquired the show for distribution in Australia and New Zealand. The final episode was also aired in Japanese theaters. The anime had some production issues with needing more animators with Wit Studios’ character designer, Kyoji Asano tweeting and looking for active animators to work on the anime. 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. The OVA was bundled on subtitled DVD with the English limited edition release of the 17th manga volume, released on December 1, 2015. 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. Two additional OVA episodes, based on the Attack on Titan: No Regrets prequel manga, were bundled with the 15th and 16th volumes of the main series, released on December 9, 2014 and April 9, 2015, respectively. The anime previously aired on Adult Swim’s Toonami block. In Australia, the anime currently airs on SBS 2 on Tuesdays, in Japanese with English subtitles, with the first episode having aired on September 30.
The anime was 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 covers the first 13 episodes and was released on November 22, 2014, while the second film Attack on Titan – Part 2: Wings of Freedom adapts the remaining episodes and adds new opening and ending footage. It was released on June 27, 2015. A rebroadcast of the first season was aired from January 9, 2016 on NHK’s BS Premium channel. The compilation films were also broadcast in January 2017 on MBS.
A second season of the anime series was announced on the opening day of the first theatrical film, which was originally set to be released in 2016. It was then confirmed in the January 2017 issue of the Bessatsu Shōnen Magazine that the second season would premiere in April 2017. Masashi Koizuka is directing the second season, with Araki now acting as chief director. It has also been licensed by Funimation. It will run for 12 episodes.
A television anime adaptation of the Attack on Titan: Junior High manga spin-off began airing in October 2015. The series was directed by Yoshihide Ibata at Production I.G, with series composition by Midori Gotou, character design by Yuuko Yahiro, and music by Asami Tachibana. Linked Horizon will be back to do the opening theme “Youth Like Fireworks”. The ending theme, “Ground’s Counterattack” (“Hangeki no Daichi”), is performed by the voice actors for Eren, Mikasa, and Jean. A rebroadcast of the series was aired during January 2016.
The second season of the anime series debuted on April 1, 2017. The season premiere was simulcast on Funimation, Crunchyroll, and the former’s VRV channel at 10:30 AM EST. That same day, it was also announced that the second season of Attack on Titan would premiere on Toonami on April 29. It was subsequently announced on April 3 that the second season would premiere one week earlier, on April 22 instead.