| ☆ | 🇧🇴 Bolivia - 60 Cities | ulmar | 14/01/2026 | |
| ☆ | 🇧🇦 Bosnia and Herzegovina phone codes (2 digits) | maccem | 02/11/2025 | Can you guess Bosnia and Herzegovina's 2 digit… |
| ☆ | 🇧🇷 Brazil 100 Cities | treezerik | 14/09/2025 | |
| ☆ | 🇨🇦 Canadian Cities 50 | treezerik | 16/09/2025 | |
| ☆ | 🇨🇴 Colombian Cities 50 | treezerik | 16/09/2025 | |
| ☆ | 🇨🇷 Costa Rica 86 cities/towns | rotski | 04/09/2025 | |
| ☆ | 🇨🇷 Costa Rica Cantons | rotski | 04/09/2025 | |
| ☆ | 🇨🇷 Costa Rica Districts | rotski | 04/09/2025 | A bit scuffed as several districts have the same… |
| ☆ | 🇨🇾 Cyprus - 50 Cities | ulmar | 08/01/2026 | |
| ☆ | 🇨🇾 Cyprus Post Codes (1st digit) | ulmar | 07/01/2026 | Postcodes are visible on some streetsigns and can… |
| ☆ | 🇨🇿 Czechia - National bike paths (double-digit roads) | AA | 13/01/2026 | |
| ☆ | 🇮🇳🇳🇵 Devanagari Quiz | Alex* | 03/12/2025 | Learn the individual characters that make up the… |
| ☆ | 🇪🇪 Estonia - 40 Cities | ulmar | 29/01/2026 | |
| ☆ | 🇪🇺 European Crosswalk Signs | ulmar | 16/09/2025 | |
| ☆ | 🇫🇮 Finland - 70 Cities | ulmar | 29/01/2026 | |
| ☆ | Germany - 200 biggest cities | superhorstuwe | 27/01/2026 | |
| ☆ | 🇩🇪 Germany : State Flags | ulmar | 28/12/2025 | State flags variant only, no civil flags |
| ☆ | 🇬🇷 Greek Island Municipalities (No Crete + only… | bagaboiebailey | 14/09/2025 | |
| 🇮🇳 gujarati (more placenames) | blinky | 18/03/2025 | more placenames to practice gujarati reading |
| ☆ | 🇺🇸 Highway Shields US | mrjohnboy | 12/08/2025 | |
| ☆ | 🇭🇺 Hungary prefixes | pisanico | 28/03/2025 | Most common prefixes for Hungarian city names… |
| ☆ | 🇮🇸 Iceland Municipalities (as of 2025) | avetixz | 20/12/2025 | |
| ☆ | 🇮🇳 India post codes (2-digits) | GeoMango | 12/01/2026 | |
| ☆ | 🇮🇳 India post codes (3-digits) | GeoMango | 12/01/2026 | |
| ☆ | 🇰🇿 Kazakhstan Area Codes | llcy | 14/09/2025 | |
| ☆ | 🇰🇿 Kazakhstan phone codes (2 digits) | maccem | 01/11/2025 | Can you guess Kazakhstan's 2 digit phone codes? |
| ☆ | 🇲🇹 Malta: Councils (Actual Names) | Major Bajor | 14/05/2025 | |
| ☆ | 🇲🇽 Mexico 24 cars | tepo_tepo | 09/10/2025 | |
| ☆ | 🇲🇽 Mexico phone codes (3 digits, with overlays) | maccem | 31/10/2025 | Can you guess Mexico's 3 digit phone codes?… |
| ☆ | 🇲🇪 Montenegro - 40 Cities | ulmar | 09/01/2026 | |
| ☆ | 🇳🇦 Namibia A/B roads | ulmar | 11/09/2025 | |
| ☆ | 🇳🇦 Namibia Phone Codes (2 digits) | ulmar | 10/09/2025 | |
| ☆ | 🇳🇵 Nepal subdivisions (lvl1): provinces | alia | 26/08/2025 | |
| ☆ | 🇳🇵 Nepal subdivisions (lvl2): districts | alia | 26/08/2025 | Learn all 77 districts of Nepal (after 2015… |
| ☆ | 🇳🇵 Nepal subdivisions (lvl2): districts in Devanagari | alia | 04/09/2025 | Learn all 77 districts of Nepal (after 2015… |
| ☆ | 🇳🇴 norway area codes | joniber | 12/09/2025 | |
| ☆ | 🇮🇳 Odia language quiz | blinky | 18/03/2025 | |
| ☆ | 🇷🇺 Russia - License Plate Codes | Major Bajor | 07/08/2025 | |
| 🇷🇺 Russia: Capitals | Major Bajor | 03/04/2025 | Scan for the cities and find the 1km x 1km square… |
| ☆ | 🇲🇾 Sarawak Pole Stickers | ulmar | 19/09/2025 | The 1st digit of Sarawak pole stickers can be… |
| ☆ | 🇷🇸 serbia area codes | joniber | 12/09/2025 | |
| ☆ | 🇸🇰 Slovakia cities | joniber | 29/08/2025 | |
| ☆ | 🇸🇮 Slovenia area codes | joniber | 02/11/2025 | |
| ☆ | 🇿🇦 South Africa Localities Over 10 000 Inhabitants | allegany | 04/08/2025 | South Africa Localities Over 10 000 Inhabitants.… |
| ☆ | 🇪🇸 Spanish Highways | .odder | 29/03/2025 | |
| ☆ | 🇸🇪 Sweden 100 most populated cities | rotski | 04/09/2025 | |
| ☆ | 🇸🇪 Sweden bus stop designs | GeoMango | 17/01/2026 | |
| ☆ | 🇹🇳 Tunisia - 50 Cities | ulmar | 08/01/2026 | |
| ☆ | 🇹🇷 Turkey: Level 2 districts (accurate borders) | gelotris | 25/06/2025 | |
| ☆ | 🇺🇸 USA : Adopt a Highway Signs | ulmar | 18/12/2025 | Images are taken from Jayless' US States doc and… |