| Colombia Country Quiz | 0 | - | 4.90 | 40,360 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,558 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,115 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,306 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,426 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,396 |
| The Only American Country ... | 0 | - | 4.92 | 120,824 |
| Central American Countries | 0 | - | 4.98 | 155,141 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,708 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,128 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,139 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,876 |
| States of Brazil | 0 | - | 4.98 | 86,473 |
| Countries of Africa | 0 | - | 5.00 | 2,509,887 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,156 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,125 |
| Peru Country Quiz | 0 | - | 4.54 | 48,330 |
| Chile Country Quiz | 0 | - | 4.75 | 39,757 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,541 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,153 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,876 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,694 |
| The Only European Country ... | 0 | - | 4.91 | 214,051 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,282 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,097 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,694 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,245 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,139 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,551 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,919 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,421 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,261 |
| South American Cities on the Map | 0 | - | 4.57 | 35,252 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,551 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,507 |
| Countries of the Middle East | 0 | - | 4.96 | 199,084 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,335 |
| Slavic Countries | 0 | - | 4.96 | 110,911 |
| African Island Countries | 0 | - | 4.96 | 100,849 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,593 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,826 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,579 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,232 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,483 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,707 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,768 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,857 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,178 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,212 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,368 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,634 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,351 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,474 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,311 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,543 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,668 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,690 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,328 |
| Flags of North and South America | 0 | - | 4.99 | 367,817 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,415 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,100 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,064 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,622 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,960 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,083 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,102 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,940 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,040 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,854 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,257 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,437 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,402 |
| Monarchies of Europe | 0 | - | 4.90 | 97,379 |
| Monarchies of Asia | 0 | - | 4.97 | 70,636 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,456 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,933 |
| The Only African Country ... | 0 | - | 4.99 | 128,402 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,801 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,278 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,080 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,478 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,119 |
| European Countries with One Border | 0 | - | 4.97 | 181,712 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,620 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,162 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,008 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,388 |
| US States Quiz | 0 | - | 5.00 | 16,713,451 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,596 |
| Countries That Border Russia | 0 | - | 4.98 | 459,096 |
| Countries Bordering France | 0 | - | 4.83 | 399,758 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,236 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,990 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,192 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,373 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,881 |
| Europe Map Quiz | 0 | - | 5.00 | 4,733,526 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,379 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,446 |
| UK Immigration by Country | 0 | - | 4.94 | 139,753 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,021 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,341 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,907 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,349 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,411 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,299 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,850 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,805 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,503 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,268 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,308 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,161 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,515 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,543 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,247 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,545 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,245 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,011 |
| Germany Country Quiz | 0 | - | 4.82 | 156,673 |
| Russia Country Quiz | 0 | - | 4.85 | 113,697 |
| Italy Country Quiz | 0 | - | 4.82 | 122,311 |
| Japan Country Quiz | 0 | - | 4.92 | 141,382 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,324 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,890 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,067 |
| Kazakhstan Country Quiz | 0 | - | 4.82 | 34,125 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,307 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,081 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,150 |
| States of Mexico | 0 | - | 4.95 | 173,516 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,281 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,851 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,843 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,526 |
| Countries with Megacities | 0 | - | 4.99 | 247,377 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,345 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,133 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,769 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,051 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,135 |
| Random European Capital to Country | 0 | - | 4.98 | 189,331 |
| Random European Country to Capital | 0 | - | 4.92 | 147,551 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,444 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,512 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,483 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,356 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,811 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,674 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,888 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,175 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,314 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,664 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,499 |
| Every European Country Shape | 0 | - | 4.96 | 200,301 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,760 |
| Every African Country Shape | 0 | - | 4.90 | 86,198 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,210 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,213 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,742 |
| Countries Bordering India | 0 | - | 4.98 | 162,638 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,743 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,833 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,948 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,826 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,237 |
| Countries that Border China | 0 | - | 4.96 | 261,911 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,887 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,560 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,111 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,259 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,807 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,321 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,540 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,491 |
| Countries that Border Poland | 0 | - | 4.99 | 171,428 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,987 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,738 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,353 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,566 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,409 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,406 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,539 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,837 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,941 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 104,019 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,770 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,409 |
| Countries Closest to India | 0 | - | 4.97 | 102,237 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,975 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,410 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,564 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,144 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,160 |
| Canada Country Quiz | 0 | - | 4.55 | 131,783 |
| United States Country Quiz | 0 | - | 4.43 | 100,667 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,441,474 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,824 |
| Africa Map Quiz | 0 | - | 5.00 | 2,105,307 |
| Asia Map Quiz | 0 | - | 4.99 | 907,626 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,474 |
