| Australia Map Quiz | 0 | - | 4.95 | 345,364 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,718 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,327 |
| Australian States and Territories | 0 | - | 4.96 | 142,340 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,382 |
| Oceania Map Quiz | 0 | - | 4.98 | 655,398 |
| Australia Cities Map Quiz | 0 | - | 4.82 | 145,954 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,195 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,028 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,692 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,083 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,516 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,123 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,952 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,342 |
| Flags of Oceania | 0 | - | 5.00 | 260,904 |
| Europe Map Quiz | 0 | - | 5.00 | 4,773,917 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,492 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,307 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,087 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,491 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,011 |
| Africa Map Quiz | 0 | - | 5.00 | 2,122,797 |
| Asia Map Quiz | 0 | - | 4.99 | 920,447 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,449 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,026 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,059 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,605 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,310 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,460 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,473 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,987 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,051 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,481 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,360 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,775 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,178 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,865 |
| The Only European Country ... | 0 | - | 4.91 | 217,657 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,976 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,750 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,762 |
| Countries of Africa | 0 | - | 5.00 | 2,547,241 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,707 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 48,019 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,222 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,571 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,414 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,222 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,265 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,990 |
| African East Coast | 0 | - | 4.96 | 96,372 |
| Australia A-Z | 0 | - | 4.54 | 50,048 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,250,056 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,582 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,742 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,055 |
| Europe Capital to Country | 0 | - | 4.99 | 251,095 |
| Asia Capital to Country | 0 | - | 4.96 | 126,948 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,333 |
| European Capitals by Map | 0 | - | 4.99 | 140,353 |
| African Capitals by Map | 0 | - | 4.99 | 136,879 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,882 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,378 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,717 |
| European Coastal Capitals | 0 | - | 4.95 | 90,903 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,704 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,796 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,957 |
| Which City in Australia? | 0 | - | 4.67 | 34,469 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,608 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,629 |
| Countries of the Middle East | 0 | - | 4.96 | 201,831 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,669 |
| Slavic Countries | 0 | - | 4.96 | 111,973 |
| African Island Countries | 0 | - | 4.96 | 101,947 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,994 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,666 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,331 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,870 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,971 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,477 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,028 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,101 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,746 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,452 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,535 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,855 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,561 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,422 |
| 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 | 642,112 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,315 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,199 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,444 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,487 |
| North America Map Quiz | 0 | - | 4.98 | 249,721 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,232 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,467 |
| Flags of Africa Quiz | 0 | - | 5.00 | 473,928 |
| Flags of North and South America | 0 | - | 4.99 | 374,740 |
| Canada Provinces and Territories | 0 | - | 5.00 | 344,092 |
| Counties of England | 0 | - | 4.97 | 799,650 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,738 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,710 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,596 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,611 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,024 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,931 |
| AFL Teams | 0 | - | 4.42 | 40,605 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,493 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,348 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,796 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,432 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,618 |
| Official Cities in the UK | 0 | - | 4.89 | 284,817 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,040 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,828 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,781 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,263 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,615 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,087 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,349 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,617 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,460 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,175 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,636 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,337 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,264 |
| Monarchies of Europe | 0 | - | 4.90 | 98,430 |
| Monarchies of Asia | 0 | - | 4.97 | 71,281 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,069 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,658 |
| The Only African Country ... | 0 | - | 4.99 | 129,329 |
| The Only American Country ... | 0 | - | 4.92 | 121,870 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,239 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,926 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,110 |
| European Countries with One Border | 0 | - | 4.97 | 183,229 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,006 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,463 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,952 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,303 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,332 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 903,138 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,413 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,294 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,834 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,655 |
| Regions of Italy | 0 | - | 4.92 | 76,394 |
| States of India | 0 | - | 4.95 | 194,514 |
| Japanese Prefectures | 0 | - | 4.98 | 137,952 |
| Provinces of China | 0 | - | 4.97 | 205,989 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,610 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,221 |
| States of Germany | 0 | - | 4.95 | 153,486 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,465 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,236 |
| Provinces of Turkey | 0 | - | 4.94 | 204,856 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 64,471 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,648 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,429 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,759 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,134 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,344 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,126 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,451 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,061 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 94,912 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,839 |
| Countries That Border Russia | 0 | - | 4.98 | 463,035 |
| Countries Bordering France | 0 | - | 4.83 | 403,773 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,870 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.75 | 60,085 |
| US States Quiz | 0 | - | 5.00 | 16,930,339 |
| Regions of New Zealand | 0 | - | 4.84 | 28,611 |
| 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 | 367,915 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,670 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,111 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,317 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,338 |
| UK Immigration by Country | 0 | - | 4.94 | 141,232 |
| Central American Countries | 0 | - | 4.98 | 156,882 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,019 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,954 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,348 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,574 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,811 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,933 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,868 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,858 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,450 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,757 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,380 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,469 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,062 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,415 |
