| Australia Map Quiz | 0 | - | 4.95 | 346,227 |
| Australian States and Territories | 0 | - | 4.96 | 142,893 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,507 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,635 |
| Australia Cities Map Quiz | 0 | - | 4.83 | 146,556 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,908 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,625 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,846 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,486 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,363 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,467 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,818 |
| Europe Map Quiz | 0 | - | 5.00 | 4,789,248 |
| Flags of Oceania | 0 | - | 5.00 | 262,871 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,554 |
| Tonga Country Quiz | 0 | - | 4.83 | 20,624 |
| Palau Country Quiz | 0 | - | 4.89 | 23,148 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,698 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,136 |
| Asia Map Quiz | 0 | - | 4.99 | 925,492 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,012 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,118 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,076 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,891 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,011 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,209 |
| The Only European Country ... | 0 | - | 4.91 | 219,154 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,023 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,585 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,942 |
| Countries of Africa | 0 | - | 5.00 | 2,561,022 |
| Cultural Symbols of Australia | 0 | - | 4.24 | 48,070 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,444 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,847 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,985 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,656 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,300 |
| African East Coast | 0 | - | 4.96 | 96,802 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,790 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,669 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,227 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,526 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,119 |
| Europe Capital to Country | 0 | - | 4.99 | 252,195 |
| Asia Capital to Country | 0 | - | 4.96 | 127,550 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,041 |
| European Capitals by Map | 0 | - | 4.99 | 142,198 |
| African Capitals by Map | 0 | - | 4.99 | 142,290 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,962 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,919 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,219 |
| European Coastal Capitals | 0 | - | 4.95 | 91,345 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,208 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,851 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,184 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,993 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,908 |
| Countries of the Middle East | 0 | - | 4.96 | 203,003 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,221 |
| Slavic Countries | 0 | - | 4.96 | 112,406 |
| African Island Countries | 0 | - | 4.96 | 102,556 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,194 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,942 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,860 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,348 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,712 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,745 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,593 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,578 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,009 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,870 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,108 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,870 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,438 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,954 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,194 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 42,166 |
| Australia A-Z | 0 | - | 4.54 | 50,142 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,745 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,961 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,692 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,802 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,816 |
| North America Map Quiz | 0 | - | 4.98 | 252,209 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,524 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,849 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,946 |
| Flags of North and South America | 0 | - | 4.99 | 377,234 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,401 |
| Counties of England | 0 | - | 4.97 | 803,207 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,982 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,109 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,300 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,838 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,677 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,680 |
| Which City in Australia? | 0 | - | 4.67 | 34,574 |
| New Zealand Country Quiz | 0 | - | 4.70 | 76,326 |
| AFL Teams | 0 | - | 4.42 | 40,914 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,626 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,195 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,965 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,943 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,896 |
| Official Cities in the UK | 0 | - | 4.89 | 286,396 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,097 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,289 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,267 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,609 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,164 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,418 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,600 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,983 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,735 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,492 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,134 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,690 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,533 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,135 |
| Monarchies of Europe | 0 | - | 4.90 | 98,901 |
| Monarchies of Asia | 0 | - | 4.97 | 71,520 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,298 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,572 |
| The Only African Country ... | 0 | - | 4.99 | 129,700 |
| The Only American Country ... | 0 | - | 4.92 | 122,234 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,397 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,415 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,856 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,561 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,897 |
| European Countries with One Border | 0 | - | 4.97 | 183,849 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,572 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,877 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,676 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,840 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,093 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,088 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,524 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,843 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,640 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,966 |
| Regions of Italy | 0 | - | 4.92 | 77,124 |
| States of India | 0 | - | 4.94 | 195,972 |
| Japanese Prefectures | 0 | - | 4.99 | 139,081 |
| Provinces of China | 0 | - | 4.97 | 208,138 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,364 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,549 |
| States of Germany | 0 | - | 4.95 | 154,602 |
| Regions of New Zealand | 0 | - | 4.84 | 28,752 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,780 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,593 |
| Provinces of Turkey | 0 | - | 4.95 | 206,000 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,744 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 65,129 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,904 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,587 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,058 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,002 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,820 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,711 |
| Pixelated Africa Map | 0 | - | 4.98 | 100,479 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,796 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,502 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,214 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,414 |
| Boundary Waters | 0 | - | 4.92 | 88,782 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,424 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,729 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,973 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,367 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,060 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,079 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,705 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,581 |
| UK Immigration by Country | 0 | - | 4.94 | 141,752 |
| Central American Countries | 0 | - | 4.98 | 157,380 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,619 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,446 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,961 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,015 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,115 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,604 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,766 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,370 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,399 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,864 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,061 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,595 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,843 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,359 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,937 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,828 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,767 |
| Countries That Border Russia | 0 | - | 4.98 | 464,579 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,478 |
| Countries Bordering France | 0 | - | 4.83 | 405,000 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,931 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,732 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,767 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,818 |
