| ☆ | 🇯🇵 Japan subdivisions (lvl2): cities | emily | 14/03/2025 | |
| ☆ | 🇯🇵 Japan subdivisions (lvl1): prefectures | emily | 14/03/2025 | |
| ☆ | 🇯🇵 Japan subdivisions (lvl1): prefecture kanji | emily | 14/03/2025 | |
| ☆ | 🇯🇵 Japan phone codes (2 digits) | emily | 11/03/2025 | Can you guess Japan's 2 digit phone codes? |
| 🇯🇵 My Japan Prefectures | nyquil_ | 16/09/2025 | |
| 🇯🇵 kanji of my familiarity | rqil | 16/01/2026 | |
| 🇯🇵 Kanji Japon | louisbodin | 18/12/2025 | |
| 🇯🇵 japanin puhelinnumerot | suvi.huppis | 06/09/2025 | |
| 🇯🇵 japanin puhelinnumerot | suvi.huppis | 06/09/2025 | |
| 🇯🇵 Japanese Municipalities in Kanji (Prefecture… | lursel | 19/06/2025 | This quiz tests your reading ability of the… |
| 🇯🇵 Japanese Kanji Transcription | bagaboiebailey | 19/04/2025 | not the highest quality but it will suffice for… |
| 🇯🇵 Japanese Islands (375) | rotski | 28/10/2025 | |
| 🇯🇵 Japan: Prefectures (my progress) | Major Bajor | 14/01/2026 | |
| 🇯🇵 Japan: Prefectures (currently learning) | Major Bajor | 13/01/2026 | |
| 🇯🇵 Japan subdivisions (lvl2): cities kanji | ikun | 13/11/2025 | |
| 🇯🇵 Japan Road Diamonds | ulmar | 17/12/2025 | |
| 🇯🇵 Japan Regions | rawblocky | 15/04/2025 | The Japanese region groupings of prefectures,… |
| 🇯🇵 Japan Prefectures of Kanto/Tohoku/Hokkaido | lukpro | 13/04/2025 | Prefectures of Kanto,Tohoku and Hokkaido |
| 🇯🇵 Japan Prefectures of Chubu | lukpro | 13/04/2025 | Prefectures of Chubu |
| 🇯🇵 Japan Prefectures Kyushu/Okinawa/Shikoku | lukpro | 13/04/2025 | Prefectures of Kyushu, Okinawa and Shikoku |
| 🇯🇵 Japan Prefectures Chugoku/Kinki | lukpro | 18/04/2025 | Prefectures of Chugoku and Kinki |
| 🇯🇵 Japan Prefectures | verspaetung | 06/07/2025 | |
| 🇯🇵 Japan Prefecture Kanji : Kyūshū + Okinawa | ulmar | 02/08/2025 | |
| 🇯🇵 Japan Prefecture Kanji : Kantō | ulmar | 02/08/2025 | |
| 🇯🇵 Japan Prefecture Kanji : Kansai | ulmar | 02/08/2025 | |
| 🇯🇵 Japan Prefecture Kanji : Hokkaido + Tōhoku | ulmar | 02/08/2025 | |
| 🇯🇵 Japan Prefecture Kanji : Chūgoku + Shikoku | ulmar | 02/08/2025 | |
| 🇯🇵 Japan Prefecture Kanji : Chūbu | ulmar | 02/08/2025 | |
| 🇯🇵 Japan pole reflectors | moehrentopf | 21/12/2025 | images taken from plonk it japan guide |
| 🇯🇵 Japan phone codes(southern half) | GeoMango | 05/12/2025 | |
| 🇯🇵 Japan phone codes(northern half) | GeoMango | 05/12/2025 | |
| 🇯🇵 Japan Phone Codes (2 digits) : 9X | ulmar | 02/08/2025 | |
| 🇯🇵 Japan Phone Codes (2 digits) : 8X | ulmar | 02/08/2025 | |
| 🇯🇵 Japan Phone Codes (2 digits) : 7X / 6X | ulmar | 02/08/2025 | |
| 🇯🇵 Japan Phone Codes (2 digits) : 5X | ulmar | 02/08/2025 | |
| 🇯🇵 Japan Phone Codes (2 digits) : 4X | ulmar | 02/08/2025 | |
| 🇯🇵 Japan phone codes (1-Digit) | GeoMango | 22/11/2025 | |
| 🇯🇵 Japan phone (9x) | GeoMango | 19/01/2026 | |
| 🇯🇵 Japan phone (8x) | GeoMango | 19/01/2026 | |
| 🇯🇵 Japan phone (7x) | GeoMango | 19/01/2026 | |
| 🇯🇵 Japan phone (5x) | GeoMango | 19/01/2026 | |
| 🇯🇵 Japan phone (4x) | GeoMango | 19/01/2026 | |
| 🇯🇵 Japan phone (2x) | GeoMango | 19/01/2026 | |
| 🇯🇵 Japan phone (1x) | GeoMango | 19/01/2026 | |
| 🇯🇵 Japan Cities | dan49 | 20/07/2025 | |
| 🇯🇵 Hokuriku Electric Plates Numbers | ulmar | 25/09/2025 | The 1st digit of numbers found on Hokuriku… |
| 🇯🇵 Hokkaido, cities (市) only (no 漢字) | illiiilli | 01/06/2025 | Hokkaido, cities only |
| 🇯🇵 Hokkaido plate codes | quark | 28/10/2025 | Top 2 digit numbers on Hokkaido pole plates |
| 🇯🇵 Hokkaido cities | apeiro | 22/05/2025 | |
| 🇯🇵 22 | joniber | 17/12/2025 | |