| Australia Map Quiz | 0 | - | 4.95 | 346,165 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,502 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,340 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,519 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,897 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,602 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,813 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,460 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,322 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,441 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,709 |
| Counties of England | 0 | - | 4.97 | 802,856 |
| Europe Map Quiz | 0 | - | 5.00 | 4,787,933 |
| Flags of Oceania | 0 | - | 5.00 | 262,686 |
| Regions of Italy | 0 | - | 4.92 | 77,075 |
| Provinces of China | 0 | - | 4.97 | 207,935 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,310 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,522 |
| States of Germany | 0 | - | 4.95 | 154,466 |
| US States Quiz | 0 | - | 5.00 | 16,995,118 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,549 |
| Palau Country Quiz | 0 | - | 4.89 | 23,144 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,647 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,857 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,235 |
| Departments of France | 0 | - | 4.93 | 55,154 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,471 |
| Africa Map Quiz | 0 | - | 5.00 | 2,128,631 |
| Asia Map Quiz | 0 | - | 4.99 | 925,142 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,854 |
| Counties of Ireland | 0 | - | 4.92 | 197,301 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,365 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,762 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,811 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,778 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,855 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,096 |
| The Only European Country ... | 0 | - | 4.91 | 218,987 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,927 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,499 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,916 |
| Countries of Africa | 0 | - | 5.00 | 2,559,565 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 48,068 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,256 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,210 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,936 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,628 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,223 |
| African East Coast | 0 | - | 4.96 | 96,766 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,927 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,253 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,027 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,458 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,056 |
| Europe Capital to Country | 0 | - | 4.99 | 252,065 |
| Asia Capital to Country | 0 | - | 4.96 | 127,388 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,970 |
| European Capitals by Map | 0 | - | 4.99 | 142,085 |
| African Capitals by Map | 0 | - | 4.99 | 142,176 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,908 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,870 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,182 |
| European Coastal Capitals | 0 | - | 4.95 | 91,305 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,191 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,770 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,165 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,607 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,766 |
| Countries of the Middle East | 0 | - | 4.96 | 202,938 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,171 |
| Slavic Countries | 0 | - | 4.96 | 112,364 |
| African Island Countries | 0 | - | 4.96 | 102,443 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,172 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,415 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,813 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,313 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,601 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,354 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,502 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,513 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,952 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,785 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,049 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,714 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,263 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,913 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,145 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,129 |
| Australia A-Z | 0 | - | 4.54 | 50,139 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,575 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,630 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,661 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,767 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,786 |
| North America Map Quiz | 0 | - | 4.98 | 252,030 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,514 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,797 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,504 |
| Flags of North and South America | 0 | - | 4.99 | 376,949 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,178 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,734 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,075 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,253 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,741 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,625 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,615 |
| Which City in Australia? | 0 | - | 4.67 | 34,564 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,309 |
| Regions of France | 0 | - | 4.70 | 122,079 |
| AFL Teams | 0 | - | 4.42 | 40,900 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,415 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,042 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,705 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,858 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,840 |
| Official Cities in the UK | 0 | - | 4.89 | 286,234 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,962 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,197 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,234 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,579 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,114 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,391 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,584 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,951 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,706 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,471 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,091 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,666 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,505 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,099 |
| Monarchies of Europe | 0 | - | 4.90 | 98,868 |
| Monarchies of Asia | 0 | - | 4.97 | 71,502 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,284 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,490 |
| The Only African Country ... | 0 | - | 4.99 | 129,654 |
| The Only American Country ... | 0 | - | 4.92 | 122,213 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,377 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,278 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,602 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,489 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,833 |
| European Countries with One Border | 0 | - | 4.97 | 183,794 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,526 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,821 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,638 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,790 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,017 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,005 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,432 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,822 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,575 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,941 |
| States of India | 0 | - | 4.94 | 195,853 |
| Japanese Prefectures | 0 | - | 4.99 | 139,011 |
| Regions of New Zealand | 0 | - | 4.84 | 28,742 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,753 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,469 |
| Provinces of Turkey | 0 | - | 4.95 | 205,902 |
| Counties of Wales | 0 | - | 4.63 | 39,616 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,712 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,006 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,888 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,573 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,013 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,875 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,795 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,684 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,450 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,774 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,468 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,187 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,364 |
| Boundary Waters | 0 | - | 4.92 | 88,762 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,410 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,696 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,923 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,189 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,970 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,877 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,664 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,557 |
| UK Immigration by Country | 0 | - | 4.94 | 141,710 |
| Central American Countries | 0 | - | 4.98 | 157,334 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,594 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,397 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,872 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,970 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,095 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,449 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,691 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,328 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,274 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,828 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,037 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,571 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,812 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,336 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,870 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,788 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,736 |
