About this app
This app is a quiz game about Japan. How to play is very easy! Just guess the answer and tap. The more you play, the more you know about Japan.
Latest release
What’s New
Version 1.1.0
Mar 18, 2021
-Minor bug fix -Performance improvements
Audience growth
Ratings growth
7-day gain
+0
Ratings / day
0.0
30-day gain
+0
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
Current
Free
Historical low
Free
Paid → free
0×
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 12, 2026 · 3:17 AM Free
Screenshots
