Underplayed Gems

Geo Brain Boost! Japan’s 47 Prefectures Silhouette Quiz (2026)

Geo Brain Boost! Japan’s 47 Prefectures Silhouette Quiz cover
Platforms
Nintendo Switch
Genres
Puzzle
Where to get it
Nintendo eShop

How it feels

A gentle, quiz-style puzzle game where you match silhouettes to prefectures at a calm, self-paced rhythm.

educationalpuzzlecasualrelaxingsingleplayerquiz-basedlight

About

See Japan at a glance—47 Prefecture Silhouette Quiz!

Screenshots

Geo Brain Boost! Japan’s 47 Prefectures Silhouette Quiz screenshot 1Geo Brain Boost! Japan’s 47 Prefectures Silhouette Quiz screenshot 2Geo Brain Boost! Japan’s 47 Prefectures Silhouette Quiz screenshot 3Geo Brain Boost! Japan’s 47 Prefectures Silhouette Quiz screenshot 4

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