| Colombia Country Quiz | 0 | - | 4.90 | 40,351 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,096 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,293 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,126 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,984 |
| Chile Country Quiz | 0 | - | 4.75 | 39,748 |
| Central American Countries | 0 | - | 4.98 | 155,100 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,912 |
| Germany Country Quiz | 0 | - | 4.82 | 156,626 |
| Russia Country Quiz | 0 | - | 4.85 | 113,679 |
| Italy Country Quiz | 0 | - | 4.82 | 122,271 |
| Japan Country Quiz | 0 | - | 4.92 | 141,330 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,263 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,409 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,105 |
| Peru Country Quiz | 0 | - | 4.54 | 48,324 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,378 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,508 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,093 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,853 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,654 |
| The Only European Country ... | 0 | - | 4.91 | 213,967 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,231 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,629 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,233 |
| Countries of Africa | 0 | - | 5.00 | 2,509,129 |
| Which South American Country? | 0 | - | 4.69 | 51,731 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,297 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,262 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,455 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,063 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,511 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,192 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,443 |
| Countries of the Middle East | 0 | - | 4.96 | 199,028 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,306 |
| Slavic Countries | 0 | - | 4.96 | 110,894 |
| African Island Countries | 0 | - | 4.96 | 100,831 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,780 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,535 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,189 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,680 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,740 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,821 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,166 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,195 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,333 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,619 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,319 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,453 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,291 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,522 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,614 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,279 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,458 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,351 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,472 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,000 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,908 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,036 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,061 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,897 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,025 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,843 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,238 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,408 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,374 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,390 |
| Monarchies of Europe | 0 | - | 4.90 | 97,359 |
| Monarchies of Asia | 0 | - | 4.97 | 70,617 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,445 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,868 |
| The Only African Country ... | 0 | - | 4.99 | 128,393 |
| The Only American Country ... | 0 | - | 4.92 | 120,795 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,789 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,267 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,068 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,444 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,086 |
| Countries That Border Russia | 0 | - | 4.98 | 459,026 |
| European Countries with One Border | 0 | - | 4.97 | 181,679 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,583 |
| Countries Bordering France | 0 | - | 4.83 | 399,541 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,159 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,138 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,179 |
| US States Quiz | 0 | - | 5.00 | 16,708,662 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,365 |
| UK Immigration by Country | 0 | - | 4.94 | 139,715 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,684 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,985 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,317 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,894 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,054 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,311 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,397 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,280 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,122 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,829 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,795 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,486 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,245 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,285 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,147 |
| 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 | 90,234 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,534 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,226 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,000 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,875 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,051 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,723 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,007 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,846 |
| States of Brazil | 0 | - | 4.98 | 86,436 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,112 |
| Random European Capital to Country | 0 | - | 4.98 | 189,291 |
| Random European Country to Capital | 0 | - | 4.92 | 147,511 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,430 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,470 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,343 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,802 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,872 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,086 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,167 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,302 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,592 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,424 |
| Every European Country Shape | 0 | - | 4.96 | 200,257 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,745 |
| Every African Country Shape | 0 | - | 4.90 | 86,164 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,125 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,193 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,191 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,724 |
| Countries Bordering India | 0 | - | 4.98 | 162,626 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,724 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,812 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,943 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,808 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,230 |
| Countries that Border China | 0 | - | 4.96 | 261,886 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,864 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,551 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,099 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,248 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,778 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,313 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,521 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,473 |
| Countries that Border Poland | 0 | - | 4.99 | 171,411 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,517 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,902 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,965 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,721 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,325 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,555 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,373 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,397 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,525 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,826 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,926 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,988 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,394 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,765 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,386 |
| Countries Closest to India | 0 | - | 4.97 | 102,225 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,942 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,375 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,548 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,130 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,134 |
| France Country Quiz | 0 | - | 4.70 | 133,896 |
| Spain Country Quiz | 0 | - | 4.45 | 127,663 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,999 |
| India Country Quiz | 0 | - | 4.44 | 129,664 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,301 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,165 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,531 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,772 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,431 |
| Countries with Megacities | 0 | - | 4.99 | 247,242 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,266 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,086 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,704 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,003 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 124,328 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,111 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,376 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,026 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,638 |
| Hindu Countries | 0 | - | 4.86 | 49,606 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,800 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,470 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,546 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,757 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,883 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,836 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 60,973 |
