was a Japanese animation studio established by ex-Kinema Citrus animators, and founded by Yuichiro Matsuka in March 2013. The company is referred to as Studio 3Hz in anime credits.

On June 17, 2024, 3Hz announced that it had transferred its animation planning and production business to A-1 Pictures, adding that its business will continue at A-1 Pictures. This is further confirmed by the studio and the Sword Art Online Alternative: Gun Gale Online's X accounts that the same staff involved in the series, will continue to work at A-1 Pictures.

Works

Television series Year Title Director(s) Source 2014Celestial MethodMasayuki SakoiOriginal work13 2016Dimension W (co-animated with Orange)Kanta KameiManga12 Flip FlappersKiyotaka OshiyamaOriginal work13 2017Princess Principal (co-animated with Actas)Masaki TachibanaOriginal work12 2018Sword Art Online Alternative: Gun Gale OnlineMasayuki SakoiLight novel12 2020Chidori RSCMasanori TakahashiManga12A3! (co-animated with P.A. Works)Masayuki SakoiMakoto NakazonoKeisuke ShinoharaMobile game24 2022Healer GirlYasuhiro IrieOriginal work12The Devil Is a Part-Timer!! (Season 2)Daisuke TsukushiLight novel12 2023The Marginal ServiceMasayuki SakoiOriginal work12

Original video animations Year Title Director(s) Source 2015Celestial MethodMasayuki SakoiOriginal work1 2016Dimension W (co-animated with Orange)Kanta KameiManga1 2019Celestial Method: One More WishMasayuki SakoiOriginal work1

Films Year Title Director(s) Source 2019BlackfoxKazuya NomuraKeisuke ShinoharaOriginal work

Video games Title Publisher Release date Note(s) Ref(s) Tokyo Xanadu Nihon Falcom September 30, 2015 Opening animation. Ys VIII: Lacrimosa of Dana Nihon Falcom July 21, 2016 Opening animation. The Legend of Heroes: Trails of Cold Steel III Nihon Falcom September 28, 2017 Opening animation. The Legend of Heroes: Trails of Cold Steel IV Nihon Falcom September 27, 2018 Opening animation.

Notable staff A list of notable staff currently or formerly belonging to the studio.

Representative staff Yūichirō Matsuya (founder and president)

Animation producers Hideaki Kubo (2014~2019)

Directors Yasuhiro Irie

Notes

References

External links