| Colombia Country Quiz | 0 | - | 4.90 | 40,350 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,090 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,291 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,122 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,983 |
| Chile Country Quiz | 0 | - | 4.75 | 39,745 |
| Central American Countries | 0 | - | 4.98 | 155,095 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,907 |
| Germany Country Quiz | 0 | - | 4.82 | 156,618 |
| Russia Country Quiz | 0 | - | 4.85 | 113,673 |
| Italy Country Quiz | 0 | - | 4.82 | 122,268 |
| Japan Country Quiz | 0 | - | 4.92 | 141,319 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,246 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,404 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,103 |
| Peru Country Quiz | 0 | - | 4.54 | 48,322 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,378 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,501 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,083 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,842 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,644 |
| The Only European Country ... | 0 | - | 4.91 | 213,955 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,221 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,623 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,231 |
| Countries of Africa | 0 | - | 5.00 | 2,508,987 |
| Which South American Country? | 0 | - | 4.69 | 51,729 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,156 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,211 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,451 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,060 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,482 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,182 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,430 |
| Countries of the Middle East | 0 | - | 4.96 | 199,014 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,301 |
| Slavic Countries | 0 | - | 4.96 | 110,889 |
| African Island Countries | 0 | - | 4.96 | 100,821 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,774 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,529 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,183 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,670 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,737 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,811 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,165 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,194 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,331 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,606 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,315 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,451 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,288 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,519 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,614 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,278 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,445 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,349 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,468 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,999 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,900 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,028 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,053 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,893 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,023 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,840 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,235 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,407 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,372 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,387 |
| Monarchies of Europe | 0 | - | 4.90 | 97,354 |
| Monarchies of Asia | 0 | - | 4.97 | 70,615 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,443 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,858 |
| The Only African Country ... | 0 | - | 4.99 | 128,393 |
| The Only American Country ... | 0 | - | 4.92 | 120,790 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,788 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,263 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,065 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,436 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,081 |
| Countries That Border Russia | 0 | - | 4.98 | 459,011 |
| European Countries with One Border | 0 | - | 4.97 | 181,676 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,576 |
| Countries Bordering France | 0 | - | 4.83 | 399,500 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,149 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,136 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,177 |
| US States Quiz | 0 | - | 5.00 | 16,707,932 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,330 |
| UK Immigration by Country | 0 | - | 4.94 | 139,706 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,682 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,976 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,315 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,885 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,045 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,306 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,395 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,278 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,117 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,825 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,793 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,486 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,244 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,280 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,144 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,510 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,519 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,232 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,531 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,222 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,996 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,872 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,051 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,605 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,001 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,841 |
| States of Brazil | 0 | - | 4.98 | 86,431 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,106 |
| Random European Capital to Country | 0 | - | 4.98 | 189,285 |
| Random European Country to Capital | 0 | - | 4.92 | 147,507 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,426 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,458 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,342 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,800 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,871 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,085 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,166 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,299 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,578 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,419 |
| Every European Country Shape | 0 | - | 4.96 | 200,251 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,740 |
| Every African Country Shape | 0 | - | 4.90 | 86,159 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,123 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,193 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,188 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,716 |
| Countries Bordering India | 0 | - | 4.98 | 162,625 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,720 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,811 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,941 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,805 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,229 |
| Countries that Border China | 0 | - | 4.96 | 261,878 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,863 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,548 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,099 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,247 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,777 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,313 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,515 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,473 |
| Countries that Border Poland | 0 | - | 4.99 | 171,403 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,509 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,898 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,965 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,718 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,316 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,553 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,368 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,396 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,525 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,825 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,923 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,986 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,391 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,761 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,383 |
| Countries Closest to India | 0 | - | 4.97 | 102,223 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,941 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,372 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,546 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,128 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,132 |
| France Country Quiz | 0 | - | 4.70 | 133,889 |
| Spain Country Quiz | 0 | - | 4.45 | 127,660 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,998 |
| India Country Quiz | 0 | - | 4.44 | 129,657 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,301 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,146 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,483 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,757 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,411 |
| Countries with Megacities | 0 | - | 4.99 | 247,209 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,253 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,073 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,690 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,988 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 124,317 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,107 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,369 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,022 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,629 |
| Hindu Countries | 0 | - | 4.86 | 49,603 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,798 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,470 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,539 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,757 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,881 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,835 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 60,972 |
