Square Enix’s Schoolgirl Strikers mobile game may have received a TV anime back in 2017, but in 2019, it received a Guinness World Record! The game has 1,177 unique costumes as of 8th November 2018, and that was enough for Guinness to award the game the world record for the most unique 3D costumes in a mobile game
Square Enix first launched the game for both iOS and Android mobile devices in 2014. They then released the updated version, School Girl Strikers 2, back in November 2018. However, it was the first game which took the world record.
As for the TV anime, it aired back in Winter 2017 and was titled School Girl Strikers the Animation. Here’s how Crunchyroll, which streamed the anime in North America, describes its story:
The newly established private high school for girls, Goryoukan Academy, has a hidden face that people on the outside don’t know about…
Mysterious apparitions called “Oburi” have appeared from a rift in space-time. The only ones capable of fighting this enemy of mankind are girls known as “Strikers,” who have the ability to sense the fifth dimension. Goryoukan Academy is actually an organization that seeks out girls who are more than meets the eye and trains them up for the “Fifth Force,” a combat force created to subjugate the Oburi. The story of the battles and friendships of five girls who comprise the newly assembled team “Altair Torte” is about to begin!
Source: Schoolgirl Strikers Twitter account