How Japan Prefectures: No Outlines changes the map
Locate every prefecture on a map of Japan with the prefectural border outlines hidden. Click the correct area for each prompt. Choose Pin to answer on the map, Type to name the prompted place, or Free Type to recall every place in any order.
Geographic clues for Japan Prefectures: No Outlines
Japan's archipelago keeps its overall curve even when prefectural borders disappear. Major islands, bays, peninsulas, and the change from wide rural areas to the dense Pacific belt guide placement.
- Hokkaido, Shikoku, Okinawa, and the ends of Kyushu and Honshu provide fixed points.
- Use Tokyo Bay to organize the compact Kantō prefectures.
- Use Lake Biwa, the Kii Peninsula, and Osaka Bay around Kansai.
Where Japan Prefectures: No Outlines becomes difficult
Kantō and Kansai contain many prefectures in a small area, while long stretches of Honshu can look uniform. Small island prefectures also require attention to insets and markers.
A useful practice route for Japan Prefectures: No Outlines
Travel north to south by region—Hokkaido, Tōhoku, Kantō, Chūbu, Kansai, Chūgoku, Shikoku, and Kyushu/Okinawa—and repeat any region where the sequence breaks.
