YamanashiMan
This app is mainly displayed in Japanese language.
This is a Quiz app through which you can get basic knowledge about Yamanashi Prefecture.
All the questions are about Yamanashi Prefecture.
Section 1 and 2 have 15 questions each.
Section 3 and 4 have 20 questions each.
Section 5 has 30 questions.
Thus, the number of the questions is 100 in total.
There are also brief comments for each question so that you can get further information.