| Sega Hard Girls | |
 Promotion image for the Hi-sCoool! SeHa Girls anime series featuring Mega Drive (left), Dreamcast (center), and Sega Saturn (right) in both humanoid and chibi forms. | |
| セガ・ハード・ガールズ (Sega Hādo Gāruzu) | |
|---|---|
| Genre | Fantasy |
| Light novel | |
| Gendai Nihon ni Yatte Kita Sega no Megami ni Arigachi na Koto | |
| Written by | Tōru Shiwasu |
| Illustrated by | Kei |
| Published by | ASCII Media Works |
| Magazine | Dengeki Bunko Magazine |
| Demographic | Male |
| Original run | June 10, 2013 – June 10, 2014 |
| Volumes | 2 |
| Anime television series | |
| Hi-sCoool! SeHa Girls | |
| Directed by | Sōta Sugawara |
| Produced by | Masahiro Nakayama Toshiyuki Takatatsu |
| Written by | Masayuki Kibe Sōta Sugawara |
| Music by | Kengo Tokusashi |
| Studio | TMS Entertainment Genies |
| Licensed by | |
| Original network | Animax, Tokyo MX, Tochigi TV |
| Original run | October 8, 2014 – December 24, 2014 |
| Episodes | 13 |
Sega Hard Girls (Japanese: セガ・ハード・ガールズ, Hepburn: Sega Hādo Gāruzu) is a Japanese multimedia project produced as a collaboration between ASCII Media Works' Dengeki Bunko imprint and video game company Sega. The project re-imagines various Sega video game consoles as anthropomorphized goddesses who appear all over modern Japan. The project has inspired a light novel series written by Tōru Shiwasu with illustrations by Kei, which was serialized in ASCII Media Works' Dengeki Bunko Magazine between 2013 and 2014, and an anime television series adaptation titled Hi-sCoool! SeHa Girls (Hi☆sCoool! セハガール, Hai Sukūru SeHa Gāru) by TMS Entertainment, which aired in Japan between October and December 2014. A crossover video game with Idea Factory's Hyperdimension Neptunia franchise, Superdimension Neptune VS Sega Hard Girls, was released for the PlayStation Vita in Japan in November 2015, and in North America and Europe in October 2016.