Images by xana研究室 ↗
THE IDEA
How it plays
Assemble a map of Japan, then explore eighteen cities through photos, local stories and quizzes. Separate school levels change the guidance and questions as you travel around the map.
- Move regional map pieces into their correct positions.
- Tap a city pin, explore its material and answer the quiz to continue.
Before you play
- The game text is Japanese.
- Some city songs are still placeholders.
The author explicitly lists smartphone and tablet support, including a portrait layout.
Compare a few options
Match the controls and price to the way you want to play. A saved link on Oddplay does not save progress inside the game.
BEHIND THE GAME
AI use & sources
The creator discloses AI assistance for coding, audio, text. Named tools: Gemini.
音楽：MIU（作詞・作曲・歌：AI生成 ― Google Gemini で制作）Read the creator’s disclosure
Source checked 20 October 2026. This records the creator’s statement; it is not a gameplay test.
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