| Countries Bordering Brazil | 0 | - | 4.96 | 131,191 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,426 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,184 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,345 |
| Countries That Border Russia | 0 | - | 4.98 | 459,726 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,524 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,813 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,892 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,955 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,170 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,311 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,905 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,636 |
| Countries that Border Poland | 0 | - | 4.99 | 171,579 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,475 |
| The Only American Country ... | 0 | - | 4.92 | 120,946 |
| European Countries with One Border | 0 | - | 4.97 | 181,860 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,752 |
| Countries Bordering France | 0 | - | 4.83 | 400,483 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,532 |
| Central American Countries | 0 | - | 4.98 | 155,275 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,825 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,552 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,234 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,608 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,257 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,198 |
| Peru Country Quiz | 0 | - | 4.54 | 48,396 |
| Chile Country Quiz | 0 | - | 4.75 | 39,813 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,672 |
| Mexico States Map Quiz | 0 | - | 4.84 | 104,001 |
| States of Brazil | 0 | - | 4.98 | 86,738 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,680 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,132 |
| Countries of Africa | 0 | - | 5.00 | 2,513,996 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.91 | 79,369 |
| Countries Bordering India | 0 | - | 4.98 | 163,082 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,917 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,973 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,281 |
| Countries that Border China | 0 | - | 4.96 | 262,105 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,595 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,341 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,558 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,718 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,034 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,536 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,462 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,997 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,945 |
| The Only European Country ... | 0 | - | 4.91 | 214,501 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,602 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,942 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,367 |
| South American Cities on the Map | 0 | - | 4.56 | 35,272 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,651 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,014,521 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,625 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,681 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,838 |
| Countries that Beat the United States | 0 | - | 4.93 | 165,854 |
| South America Map Quiz | 0 | - | 5.00 | 1,542,640 |
| Flags of North and South America | 0 | - | 4.99 | 368,728 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,643 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,859 |
| Countries of the Middle East | 0 | - | 4.96 | 199,352 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,484 |
| Slavic Countries | 0 | - | 4.96 | 111,039 |
| African Island Countries | 0 | - | 4.96 | 100,964 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,003 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,710 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,401 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,897 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,921 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,978 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,251 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,327 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,502 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,728 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,479 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,570 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,426 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,656 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 354,937 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 413,294 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,017 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,080 |
| Venezuela Country Quiz | 0 | - | 4.50 | 30,456 |
| Paraguay Country Quiz | 0 | - | 4.53 | 25,144 |
| Bolivia Country Quiz | 0 | - | 4.63 | 26,112 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 900,291 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,472 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,416 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,351 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,293 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,145 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,148 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,916 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,541 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,348 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,544 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,563 |
| Monarchies of Europe | 0 | - | 4.90 | 97,502 |
| Monarchies of Asia | 0 | - | 4.97 | 70,701 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,522 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,195 |
| The Only African Country ... | 0 | - | 4.99 | 128,515 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,843 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,337 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,190 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,631 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,268 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,540 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,043 |
| US States Quiz | 0 | - | 5.00 | 16,738,696 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,566 |
| UK Immigration by Country | 0 | - | 4.94 | 139,909 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,206 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,469 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,993 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,591 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,520 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,420 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,942 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,864 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,591 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,359 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,410 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,289 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,578 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,578 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,539 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,308 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,644 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,386 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,064 |
| Germany Country Quiz | 0 | - | 4.82 | 156,847 |
| Russia Country Quiz | 0 | - | 4.85 | 113,823 |
| Italy Country Quiz | 0 | - | 4.82 | 122,450 |
| Japan Country Quiz | 0 | - | 4.92 | 141,553 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,526 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,975 |
| Cuba Country Quiz | 0 | - | 4.69 | 51,257 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,118 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,420 |
| Jamaica Country Quiz | 0 | - | 4.58 | 34,905 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 35,188 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 146,357 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,728 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,374 |
| States of Mexico | 0 | - | 4.95 | 173,929 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 365,650 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,589 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,195 |
| Random European Capital to Country | 0 | - | 4.98 | 189,505 |
| Random European Country to Capital | 0 | - | 4.92 | 147,676 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,516 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,604 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,495 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,426 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,850 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,970 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,214 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,360 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,011 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,856 |
| Every European Country Shape | 0 | - | 4.96 | 200,513 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,841 |
| Every African Country Shape | 0 | - | 4.90 | 86,373 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,288 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,367 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,809 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 277,765 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,057 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,799 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,478 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,619 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,932 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,471 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,601 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,890 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,052 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,115 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,811 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,530 |
| Countries Closest to India | 0 | - | 4.97 | 102,336 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,055 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,624 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,618 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,244 |
| Canada Country Quiz | 0 | - | 4.55 | 131,902 |
| United States Country Quiz | 0 | - | 4.43 | 100,803 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,329 |
| Europe Map Quiz | 0 | - | 5.00 | 4,738,351 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,915 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 116,977 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 110,591 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 112,628 |
| U.S. States with Short Names | 0 | - | 4.91 | 147,949 |
| U.S. States that Start with M | 0 | - | 4.93 | 186,205 |
