| Countries of North America Quiz | 0 | - | 5.00 | 1,032,447 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,475 |
| Central American Countries | 0 | - | 4.98 | 157,433 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,649 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,049 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,923 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,954 |
| North America Map Quiz | 0 | - | 4.98 | 252,390 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,620 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,231 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,484 |
| North American Capitals - Map Quiz | 0 | - | 4.88 | 58,879 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,007 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,924 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 95,262 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,028 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,124 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,331 |
| The Only European Country ... | 0 | - | 4.91 | 219,321 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,151 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,687 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,960 |
| Countries of Africa | 0 | - | 5.00 | 2,562,423 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,859 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 176,172 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,402 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 83,128 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 161,112 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 178,279 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,725 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,853 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,687 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,384 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,503 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,042 |
| Countries of the Middle East | 0 | - | 4.96 | 203,104 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,278 |
| Slavic Countries | 0 | - | 4.96 | 112,444 |
| African Island Countries | 0 | - | 4.96 | 102,651 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,210 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,919 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,391 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,813 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,959 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,673 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,644 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,278 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,960 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,547 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,007 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,240 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 45,696 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,444 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,748 |
| Canada Geography Trivia | 0 | - | 4.80 | 47,698 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,091 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,760 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,303 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,132 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 104,998 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,938 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,523 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,192 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,722 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,561 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,196 |
| Monarchies of Europe | 0 | - | 4.90 | 98,962 |
| Monarchies of Asia | 0 | - | 4.97 | 71,555 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,319 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,645 |
| The Only African Country ... | 0 | - | 4.99 | 129,744 |
| The Only American Country ... | 0 | - | 4.92 | 122,280 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,420 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,494 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,915 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,638 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 106,967 |
| European Countries with One Border | 0 | - | 4.97 | 183,920 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,637 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,934 |
| Europe Map Quiz | 0 | - | 5.00 | 4,790,679 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,362 |
| Countries with Megacities | 0 | - | 4.99 | 267,527 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,014 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,248 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,345 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,350 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,712 |
| North America Cities by Map | 0 | - | 4.41 | 47,963 |
| UK Immigration by Country | 0 | - | 4.94 | 141,813 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,479 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,016 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,666 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,064 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,154 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,757 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,865 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,421 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,543 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,898 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,099 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,615 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,878 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,390 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,990 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,878 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,787 |
| Countries That Border Russia | 0 | - | 4.98 | 464,687 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,501 |
| Countries Bordering France | 0 | - | 4.83 | 405,121 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,039 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,920 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,654 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,888 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,752 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,986 |
| Germany Country Quiz | 0 | - | 4.82 | 158,951 |
| Russia Country Quiz | 0 | - | 4.83 | 115,380 |
| Japan Country Quiz | 0 | - | 4.93 | 143,445 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,141 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,794 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,273 |
| Bahamas Country Quiz | 0 | - | 4.63 | 19,299 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,610 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,110 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,557 |
| Territories of the United States | 0 | - | 4.80 | 52,644 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,899 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,908 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 105,551 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,455,162 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,756 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,935 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,852 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,736 |
| Asia Map Quiz | 0 | - | 4.99 | 925,933 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,143 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,131 |
| Random European Capital to Country | 0 | - | 4.98 | 192,257 |
| Random European Country to Capital | 0 | - | 4.93 | 165,994 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,053 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,515 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,383 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,778 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,643 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,728 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,069 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,048 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,878 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,725 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 46,157 |
| Every European Country Shape | 0 | - | 4.96 | 203,128 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,667 |
| Every African Country Shape | 0 | - | 4.90 | 88,499 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,507 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,083 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,339 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,773 |
| Countries Bordering India | 0 | - | 4.98 | 163,849 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,046 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,986 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,724 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,102 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,876 |
| Countries that Border China | 0 | - | 4.96 | 264,404 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,154 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,176 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,223 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,864 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,143 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,927 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,928 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,308 |
| Countries that Border Poland | 0 | - | 4.99 | 173,258 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,640 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,512 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,902 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,579 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,934 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,643 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,189 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,245 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,314 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,424 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,523 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,203 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,103 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,560 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,141 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,970 |
| Countries Closest to India | 0 | - | 4.97 | 103,279 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,254 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,507 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,310 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,363 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,499 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,029 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,072 |
| Brunei Country Quiz | 0 | - | 4.87 | 22,088 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,045 |
