The official website for the anime “Arknights: Perish in Frost” released its full promotional video. The video revealed the anime's opening theme song, "ACHE in PULSE" by MYTH & ROID, the ending theme song "RIP" by ReoNa
The anime Arknights: Perish in Frost premieres on October 6, 2023. The anime website also revealed the following image:
Therefore, it is directed by Yuki Watanabe with assistant director Masataka Nishikawa and character animation by Aya Takafuji .
Game synopsis:
Arknights is a strategy game where your objective is to prevent your enemies from crossing your borders. In this anime-style tower defense game, you'll control the leaders of Rhodes Island, a massive pharmaceutical company fighting to stop the spread of a deadly virus. Just like other defense games, the objective of Arknights is to prevent enemies from crossing your last line of defense. To do this, place units on the battlefield to impede the enemy's advance.
Studio Montagne and Hypergryph launched the game in China in May 2019 and then Yostar launched the game worldwide in January 2020. Finally, the game has been inspiring animated videos online since 2019.
Source: official website