Not only did Nintendo and Shinryaku! Ika Musume (Squid Girl) creator Masahiro Anbe team up with crossover art in Shonen Champion manga magazine and Famitsu gaming mag last week, they’ve just revealed plans on presenting Japanese players with a free DLC update featuring an outfit inspired by Ika Musume.
Here’s the official crossover art which was used as the magazine’s cover:
In addition to this, various crossover art was posted on the official Splatoon’s twitter account:
Source: Crunchyroll