| Australia Map Quiz | 0 | - | 4.95 | 345,357 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,717 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,326 |
| Australian States and Territories | 0 | - | 4.96 | 142,339 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,381 |
| Oceania Map Quiz | 0 | - | 4.98 | 655,329 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,921 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,193 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,024 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,690 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,079 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,510 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,114 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,949 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,339 |
| Flags of Oceania | 0 | - | 5.00 | 260,881 |
| Europe Map Quiz | 0 | - | 5.00 | 4,773,792 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,489 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,299 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,076 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,491 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,000 |
| Africa Map Quiz | 0 | - | 5.00 | 2,122,751 |
| Asia Map Quiz | 0 | - | 4.99 | 920,409 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,437 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,025 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,056 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,603 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,309 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,456 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,472 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,987 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,048 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,403 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,332 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,764 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,173 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,854 |
| The Only European Country ... | 0 | - | 4.91 | 217,645 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,963 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,744 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,761 |
| Countries of Africa | 0 | - | 5.00 | 2,547,115 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,704 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 48,019 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,201 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,530 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,411 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,215 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,254 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,990 |
| African East Coast | 0 | - | 4.96 | 96,368 |
| Australia A-Z | 0 | - | 4.54 | 50,048 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,985 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,530 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,734 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,053 |
| Europe Capital to Country | 0 | - | 4.99 | 251,081 |
| Asia Capital to Country | 0 | - | 4.96 | 126,942 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,326 |
| European Capitals by Map | 0 | - | 4.99 | 140,322 |
| African Capitals by Map | 0 | - | 4.99 | 136,525 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,863 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,374 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,711 |
| European Coastal Capitals | 0 | - | 4.95 | 90,898 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,701 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,786 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,952 |
| Which City in Australia? | 0 | - | 4.67 | 34,469 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,579 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,616 |
| Countries of the Middle East | 0 | - | 4.96 | 201,824 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,665 |
| Slavic Countries | 0 | - | 4.96 | 111,972 |
| African Island Countries | 0 | - | 4.96 | 101,946 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,994 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,627 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,328 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,868 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,965 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,470 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,025 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,099 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,746 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,451 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,529 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,854 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,557 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,421 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,292 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,487 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,119 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,089 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,294 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,196 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,438 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,483 |
| North America Map Quiz | 0 | - | 4.98 | 249,710 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,223 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,464 |
| Flags of Africa Quiz | 0 | - | 5.00 | 473,872 |
| Flags of North and South America | 0 | - | 4.99 | 374,723 |
| Canada Provinces and Territories | 0 | - | 5.00 | 344,054 |
| Counties of England | 0 | - | 4.97 | 799,614 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,716 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,704 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,594 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,607 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,016 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,925 |
| AFL Teams | 0 | - | 4.42 | 40,605 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,488 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,343 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,788 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,428 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,618 |
| Official Cities in the UK | 0 | - | 4.89 | 284,797 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,030 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,825 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,780 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,255 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,604 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,085 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,343 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,615 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,460 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,170 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,634 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,334 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,261 |
| Monarchies of Europe | 0 | - | 4.90 | 98,427 |
| Monarchies of Asia | 0 | - | 4.97 | 71,279 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,068 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,653 |
| The Only African Country ... | 0 | - | 4.99 | 129,327 |
| The Only American Country ... | 0 | - | 4.92 | 121,867 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,239 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,922 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,104 |
| European Countries with One Border | 0 | - | 4.97 | 183,226 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,993 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,462 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,950 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,300 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,328 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,128 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,397 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,286 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,828 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,654 |
| Regions of Italy | 0 | - | 4.92 | 76,391 |
| States of India | 0 | - | 4.95 | 194,466 |
| Japanese Prefectures | 0 | - | 4.98 | 137,931 |
| Provinces of China | 0 | - | 4.97 | 205,979 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,606 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,218 |
| States of Germany | 0 | - | 4.95 | 153,467 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,464 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,224 |
| Provinces of Turkey | 0 | - | 4.94 | 204,844 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,469 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,645 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,427 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,758 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,099 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,339 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,123 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,450 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,059 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,912 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,831 |
| Countries That Border Russia | 0 | - | 4.98 | 463,025 |
| Countries Bordering France | 0 | - | 4.83 | 403,760 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,862 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,084 |
| US States Quiz | 0 | - | 5.00 | 16,929,748 |
| Regions of New Zealand | 0 | - | 4.84 | 28,610 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,464 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 367,911 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,647 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,104 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,314 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,334 |
| UK Immigration by Country | 0 | - | 4.94 | 141,225 |
| Central American Countries | 0 | - | 4.98 | 156,879 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,016 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,953 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,342 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,571 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,808 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,928 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,866 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,838 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,447 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,752 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,380 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,468 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,057 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,414 |
