| Countries of North America Quiz | 0 | - | 5.00 | 1,032,600 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,697 |
| Central American Countries | 0 | - | 4.98 | 157,462 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,657 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,055 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,936 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,070 |
| North America Map Quiz | 0 | - | 4.98 | 252,474 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,731 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,290 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,526 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,891 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,017 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,931 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,268 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,066 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,160 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,367 |
| The Only European Country ... | 0 | - | 4.91 | 219,369 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,188 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,717 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,964 |
| Countries of Africa | 0 | - | 5.00 | 2,562,883 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,903 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,188 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,403 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,140 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,127 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,288 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,733 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,856 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,695 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,448 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,635 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,083 |
| Countries of the Middle East | 0 | - | 4.96 | 203,129 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,291 |
| Slavic Countries | 0 | - | 4.96 | 112,458 |
| African Island Countries | 0 | - | 4.96 | 102,670 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,218 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,938 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,412 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,847 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,020 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,701 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,651 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,399 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,991 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,585 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,025 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,260 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 46,495 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,704 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,779 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,701 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,193 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,801 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,341 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,177 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 105,022 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,950 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,536 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,208 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,729 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,572 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,210 |
| Monarchies of Europe | 0 | - | 4.90 | 98,973 |
| Monarchies of Asia | 0 | - | 4.97 | 71,566 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,325 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,678 |
| The Only African Country ... | 0 | - | 4.99 | 129,752 |
| The Only American Country ... | 0 | - | 4.92 | 122,296 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,424 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,516 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,931 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,653 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 106,983 |
| European Countries with One Border | 0 | - | 4.97 | 183,943 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,656 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,942 |
| Europe Map Quiz | 0 | - | 5.00 | 4,791,155 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,392 |
| Countries with Megacities | 0 | - | 4.99 | 267,591 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,037 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,271 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,375 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,374 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,713 |
| North America Cities by Map | 0 | - | 4.41 | 47,966 |
| UK Immigration by Country | 0 | - | 4.94 | 141,827 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,494 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,032 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,685 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,076 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,171 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,810 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,890 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,432 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,574 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,908 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,104 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,619 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,888 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,401 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,006 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,892 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,792 |
| Countries That Border Russia | 0 | - | 4.98 | 464,723 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,507 |
| Countries Bordering France | 0 | - | 4.83 | 405,168 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,074 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,925 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,662 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,892 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,759 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,053 |
| Germany Country Quiz | 0 | - | 4.82 | 158,965 |
| Russia Country Quiz | 0 | - | 4.83 | 115,389 |
| Japan Country Quiz | 0 | - | 4.93 | 143,459 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,163 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,800 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,277 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,301 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,612 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,118 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,557 |
| Territories of the United States | 0 | - | 4.80 | 52,650 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,904 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,911 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 105,561 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,455,349 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,803 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,053 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,906 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,930 |
| Asia Map Quiz | 0 | - | 4.99 | 926,083 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,193 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,140 |
| Random European Capital to Country | 0 | - | 4.98 | 192,276 |
| Random European Country to Capital | 0 | - | 4.93 | 166,008 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,062 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,526 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,385 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,785 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,647 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,731 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,078 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,085 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,919 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,732 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,158 |
| Every European Country Shape | 0 | - | 4.96 | 203,159 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,675 |
| Every African Country Shape | 0 | - | 4.90 | 88,524 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,550 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,091 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,345 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,787 |
| Countries Bordering India | 0 | - | 4.98 | 163,857 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,057 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,999 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,731 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,111 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,876 |
| Countries that Border China | 0 | - | 4.96 | 264,427 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,159 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,185 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,227 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,875 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,158 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,930 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,933 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,323 |
| Countries that Border Poland | 0 | - | 4.99 | 173,274 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,657 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,524 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,908 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,586 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,954 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,648 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,197 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,273 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,324 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,434 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,535 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,212 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,112 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,580 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,144 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,981 |
| Countries Closest to India | 0 | - | 4.97 | 103,289 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,263 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,540 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,317 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,374 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,507 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,031 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,075 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,092 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,047 |
