| Colombia Country Quiz | 0 | - | 4.90 | 40,284 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,969 |
| Countries Bordering Brazil | 0 | - | 4.96 | 130,997 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,261 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,353 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,285 |
| The Only American Country ... | 0 | - | 4.92 | 120,690 |
| Central American Countries | 0 | - | 4.98 | 154,948 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,582 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,245 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,029 |
| Mexico States Map Quiz | 0 | - | 4.84 | 103,707 |
| States of Brazil | 0 | - | 4.98 | 86,274 |
| Countries of Africa | 0 | - | 5.00 | 2,505,690 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,033 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,057 |
| Peru Country Quiz | 0 | - | 4.54 | 48,270 |
| Chile Country Quiz | 0 | - | 4.75 | 39,699 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,353 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,821 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,757 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,412 |
| The Only European Country ... | 0 | - | 4.91 | 213,609 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,947 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,050 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,392 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,165 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,057 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,353 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,772 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,280 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,832 |
| South American Cities on the Map | 0 | - | 4.57 | 35,237 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,000 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,152 |
| Countries of the Middle East | 0 | - | 4.96 | 198,780 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,187 |
| Slavic Countries | 0 | - | 4.96 | 110,798 |
| African Island Countries | 0 | - | 4.96 | 100,700 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,851 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,622 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,401 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,979 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,322 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,534 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,628 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,700 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,124 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,112 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,230 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,501 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,184 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,342 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,162 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,454 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,445 |
| Countries that Beat Brazil | 0 | - | 4.49 | 67,832 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,638 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,013 |
| Flags of North and South America | 0 | - | 4.99 | 366,255 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,370 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,064 |
| Bolivia Country Quiz | 0 | - | 4.63 | 25,996 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,593 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,591 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,791 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,877 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,741 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,932 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,784 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,130 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,279 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,319 |
| Monarchies of Europe | 0 | - | 4.90 | 97,247 |
| Monarchies of Asia | 0 | - | 4.97 | 70,557 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,400 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,639 |
| The Only African Country ... | 0 | - | 4.99 | 128,301 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,751 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,214 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,987 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,269 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,957 |
| European Countries with One Border | 0 | - | 4.97 | 181,514 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,131 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,049 |
| Mexico Country Quiz | 0 | - | 4.49 | 71,946 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,359 |
| US States Quiz | 0 | - | 5.00 | 16,686,654 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,312 |
| Countries That Border Russia | 0 | - | 4.98 | 458,669 |
| Countries Bordering France | 0 | - | 4.85 | 397,827 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,831 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,965 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,140 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,328 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,841 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,770 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,144 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,331 |
| UK Immigration by Country | 0 | - | 4.94 | 139,522 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,701 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,113 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,809 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,145 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,323 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,185 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,752 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,735 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,402 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,154 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,189 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,062 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,466 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,430 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,180 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,444 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,154 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,955 |
| Germany Country Quiz | 0 | - | 4.82 | 156,449 |
| Russia Country Quiz | 0 | - | 4.85 | 113,586 |
| Italy Country Quiz | 0 | - | 4.82 | 122,119 |
| Japan Country Quiz | 0 | - | 4.92 | 141,152 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,035 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,809 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,009 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,281 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 145,698 |
| Name the U.S. National Parks | 0 | - | 4.86 | 58,465 |
| States of Mexico | 0 | - | 4.95 | 173,173 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,687 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,058 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,380 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,939 |
| Countries with Megacities | 0 | - | 4.99 | 246,383 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,864 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,770 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,317 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,722 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,977 |
| Random European Capital to Country | 0 | - | 4.98 | 189,108 |
| Random European Country to Capital | 0 | - | 4.92 | 147,369 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,306 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,346 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,463 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,291 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,765 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,451 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,796 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,119 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,225 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,262 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,125 |
| Every European Country Shape | 0 | - | 4.96 | 199,958 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,554 |
| Every African Country Shape | 0 | - | 4.90 | 85,933 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,141 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,086 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,620 |
| Countries Bordering India | 0 | - | 4.98 | 162,557 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,640 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,708 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,902 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,745 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,191 |
| Countries that Border China | 0 | - | 4.96 | 261,741 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,795 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,497 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,031 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,181 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,676 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,283 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,408 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,400 |
| Countries that Border Poland | 0 | - | 4.99 | 171,264 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,900 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,667 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,191 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,491 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,183 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,347 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,468 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,772 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,838 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,897 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,733 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,267 |
| Countries Closest to India | 0 | - | 4.97 | 102,165 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,860 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,205 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,503 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,063 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,041 |
| Canada Country Quiz | 0 | - | 4.54 | 131,657 |
| United States Country Quiz | 0 | - | 4.43 | 100,511 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,562 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,775 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,279 |
| Asia Map Quiz | 0 | - | 4.99 | 906,279 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,963 |
