クイズ for にじさんじ（バーチャルライバーグループ）

A quiz app for the popular virtual river group "Nijisanji" is now available.
There is a world of "Nijisanji" that you do not yet know.
From simple problems to maniac problems
How many questions can you solve? Let's aim for all the correct answers.
It is an unofficial app.

"Nijisanji" is a smartphone app for iOS developed by ANYCOLOR Co., Ltd. In addition, the virtual river group of the same name that works using the app and is in charge of operation by the company.

In this article, for the sake of convenience, the former is referred to as "official app" or simply "app", and the latter affiliated river is referred to as "official river" or simply "river".

[Recommended for people like this]
・ For "Nijisanji" fans
・ Those who want to know more about "Nijisanji"
・ Those who are confident in their knowledge of "Nijisanji"
・ Those who want to enjoy in the gap time
・ Those who want to use the quiz app
・ Those who want a story.