# Zero-G (studio)

Zero-G, Inc. (Japanese: 株式会社ゼロジー, Hepburn: Kabushiki-gaisha Zerojī) is a Japanese animation studio founded in June 2011 by veteran anime director Hiroshi Negishi. The studio is located in Suginami, Tokyo. In June 2015, Sakikawa Yukiya, a former animation producer at AIC PLUS+, was appointed CEO of Zero-G.
The studio is separate from Negishi's prior studio Zero-G Room, which was established in 1991 and was later shut down in 2001 when it merged with Radix to become Radix Ace Entertainment.
As of April 2023, Zero-G operates as a subsidiary of NOIX and is a group company of Saber Project, an entertainment company founded by Negishi in 2014.

## Works
### Television series

| Title | Director(s) | First run start date | First run end date | Eps | Note(s) |
| Battery | Tomomi Mochizuki | July 14, 2016 | September 22, 2016 | 11 | Based on a novel written by Atsuko Asano. |
| Piace: Watashi no Italian | Hiroaki Sakurai | January 11, 2017 | March 29, 2017 | 12 | Based on a manga written by Atsuko Watanabe. |
| Tsugumomo | Ryōichi Kuraya | April 3, 2017 | June 19, 2017 | 12 | Based on a manga written by Yoshikazu Hamada. |
| Dive!! | Kaoru Suzuki | July 6, 2017 | September 21, 2017 | 12 | Based on a novel written by Eto Mori. |
| Nil Admirari no Tenbin | Masahiro Takata | April 8, 2018 | June 24, 2018 | 12 | Based on a visual novel of the same name by Otomate. |
| Doreiku | Ryōichi Kuraya | April 13, 2018 | June 29, 2018 | 12 | Based on a manga illustrated by Hiroto Ōishi. Co-production with TNK. |
| One Room Second Season | Shinichirō Ueda | July 3, 2018 | September 25, 2018 | 13 | Sequel to One Room. |
| Grand Blue Dreaming | Shinji Takamatsu | July 14, 2018 | September 29, 2018 | 12 | Based on a manga written by Kenji Inoue. |
| The Idolmaster SideM Wake Atte Mini! | Mankyū | October 9, 2018 | December 25, 2018 | 12 | Based on a manga illustrated by Sumeragi. Spin-off to The Idolmaster SideM. |
| Rinshi!! Ekoda-chan | Tomomi Mochizuki | January 8, 2019 | March 26, 2019 | 12 | Based on a four-panel manga written by Yukari Takinami. Episode four only. |
| My Roommate Is a Cat | Kaoru Suzuki | January 9, 2019 | March 27, 2019 | 12 | Based on a manga written by Minatsuki. |
| Science Fell in Love, So I Tried to Prove It | Tōru Kitahata | January 10, 2020 | March 13, 2020 | 12 | Based on a manga written by Alifred Yamamoto. |
| Tsugu Tsugumomo | Ryōichi Kuraya | April 5, 2020 | June 21, 2020 | 12 | Sequel to Tsugumomo. |
| One Room Third Season | Shinichirō Ueda | October 5, 2020 | December 21, 2020 | 12 | Sequel to One Room Second Season. |
| The Night Beyond the Tricornered Window | Daiji Iwanaga Yoshitaka Yasuda | October 3, 2021 | December 19, 2021 | 12 | Based on a manga written by Tomoko Yamashita. |
| Science Fell in Love, So I Tried to Prove It r=1-sinθ | Tōru Kitahata | April 2, 2022 | June 18, 2022 | 12 | Sequel to Science Fell in Love, So I Tried to Prove It. |
| The Ice Guy and His Cool Female Colleague | Mankyū | January 4, 2023 | March 22, 2023 | 12 | Based on a manga written by Miyuki Tonogaya. Co-production with Liber. |
| Farming Life in Another World | Ryōichi Kuraya | January 6, 2023 | March 24, 2023 | 12 | Based on a light novel written by Kinosuke Naito. |
| I'm Giving the Disgraced Noble Lady I Rescued a Crash Course in Naughtiness | Takashi Asami | October 4, 2023 | December 20, 2023 | 12 | Based on a light novel written by Sametarō Fukada. Co-production with Digital Network Animation (now Saber Works). |
| Mysterious Disappearances | Tomomi Mochizuki | April 10, 2024 | June 26, 2024 | 12 | Based on a manga written by Nujima. |
| Let This Grieving Soul Retire! | Masahiro Takata | October 1, 2024 | December 24, 2024 | 13 | Based on a light novel written by Tsukikage. |
| Beheneko: The Elf-Girl's Cat Is Secretly an S-Ranked Monster! | Tetsuo Hirakawa | January 4, 2025 | TBA | TBA | Based on a light novel written by Nozomi Ginyoku. Co-production with Saber Works. |
| Welcome to Japan, Ms. Elf! | Tōru Kitahata | January 10, 2025 | TBA | TBA | Based on a light novel written by Makishima Suzuki. |
| Grand Blue Dreaming 2nd Season | Shinji Takamatsu | July 8, 2025 | TBA | TBA | Sequel to Grand Blue Dreaming. Co-production with Liber. |

### ONAs

| Title | Director(s) | First run start date | First run end date | Eps | Note(s) |
| The Idolmaster Cinderella Girls Theater Extra Stage | Mankyū | March 24, 2020 | April 13, 2021 | 48 | Sequel to The Idolmaster Cinderella Girls Theater Climax Season. |
| The House Spirit Tatami-chan | Rensuke Oshikiri | April 10, 2020 | June 26, 2020 | 12 | Original work. |
| High-Rise Invasion | Masahiro Takata | February 25, 2021 | February 25, 2021 | 12 | Based on a manga written by Tsuina Miura. |
| Lady Napoleon | Noriaki Akitaya | TBA | TBA | 13 | Original work. |

### OVAs

| Title | Director(s) | Released | Eps | Note(s) |
| One Room Second Season | Shinichirō Ueda | November 30, 2018 | 1 | DVD special. |
| The Idolmaster SideM Wake Atte Mini! | Mankyū | March 22, 2019 | 1 | DVD special. |
| Tsugumomo | Ryōichi Kuraya | January 22, 2020 | 1 | OVA episode bundled with a manga volume. |

### Theatrical films

| Title | Director(s) | Release date | Note(s) | Ref(s) |
| Break of Dawn | Tomoyuki Kurokawa | October 21, 2022 | Based on a manga written by Tetsuya Imai. | |
| Kukuriraige: Sanxingdui Fantasy | Fumikazu Sato | unreleased | Original work. | |