| Colombia Country Quiz | 0 | - | 4.90 | 40,634 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,441 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,243 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,252 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,776 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,412 |
| Central American Countries | 0 | - | 4.98 | 155,890 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,220 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,501 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,947 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,639 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,409 |
| Peru Country Quiz | 0 | - | 4.54 | 48,582 |
| Chile Country Quiz | 0 | - | 4.75 | 39,990 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,816 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,565 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,204 |
| Countries of Africa | 0 | - | 5.00 | 2,530,177 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,348 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,514 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,326 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,039 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,908 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,257 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,792 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,328 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,542 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,616 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,836 |
| The Only European Country ... | 0 | - | 4.91 | 215,995 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,744 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,775 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,581 |
| Which South American Country? | 0 | - | 4.69 | 51,894 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,242 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,577 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,139 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,100 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,340 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,141 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,818 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,425 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,172 |
| Countries of the Middle East | 0 | - | 4.96 | 200,743 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,003 |
| Slavic Countries | 0 | - | 4.96 | 111,494 |
| African Island Countries | 0 | - | 4.96 | 101,431 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,656 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,278 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,173 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,645 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,427 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,530 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,510 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,085 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,975 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,386 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,005 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,972 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,814 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,077 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,103 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,972 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,331 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,489 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,301 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,421 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,508 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,018 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,623 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,344 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,727 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,049 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,933 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,932 |
| Monarchies of Europe | 0 | - | 4.90 | 97,955 |
| Monarchies of Asia | 0 | - | 4.97 | 70,984 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,779 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,297 |
| The Only African Country ... | 0 | - | 4.98 | 128,931 |
| The Only American Country ... | 0 | - | 4.92 | 121,403 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,060 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,639 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,668 |
| European Countries with One Border | 0 | - | 4.97 | 182,513 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,320 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,995 |
| US States Quiz | 0 | - | 5.00 | 16,831,832 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,931 |
| UK Immigration by Country | 0 | - | 4.94 | 140,676 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,326 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,718 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,013 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,450 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,958 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,348 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 130,911 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,928 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,312 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,125 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,938 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,708 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,892 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,785 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,824 |
| Countries That Border Russia | 0 | - | 4.98 | 461,117 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,879 |
| Countries Bordering France | 0 | - | 4.83 | 401,901 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,616 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,781 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,289 |
| Germany Country Quiz | 0 | - | 4.82 | 157,580 |
| Russia Country Quiz | 0 | - | 4.85 | 114,283 |
| Italy Country Quiz | 0 | - | 4.82 | 123,197 |
| Japan Country Quiz | 0 | - | 4.93 | 142,215 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,465 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,238 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,425 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,295 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,676 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,876 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,903 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,470 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,852 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,547 |
| Random European Capital to Country | 0 | - | 4.98 | 190,625 |
| Random European Country to Capital | 0 | - | 4.93 | 164,593 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,216 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,597 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,700 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,042 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,275 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,329 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,382 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,560 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,251 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,104 |
| Every European Country Shape | 0 | - | 4.96 | 201,300 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,561 |
| Every African Country Shape | 0 | - | 4.90 | 87,019 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,460 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,082 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,433 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,146 |
| Countries Bordering India | 0 | - | 4.98 | 163,322 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,093 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,186 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,101 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,147 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,447 |
| Countries that Border China | 0 | - | 4.96 | 262,857 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,230 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,786 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,423 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,521 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,250 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,731 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,993 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,753 |
| Countries that Border Poland | 0 | - | 4.99 | 172,057 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,630 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,722 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,851 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,090 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,405 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,414 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,024 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,926 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,874 |
| Countries Closest to India | 0 | - | 4.97 | 102,636 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,453 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,707 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,835 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,695 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,609 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,417 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,568 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,693 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,075 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,443,098 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,679 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,983 |
| Countries with Megacities | 0 | - | 4.99 | 258,948 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,856 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,968 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,139 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,971 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,632 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,668 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,181 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,922 |
| Hindu Countries | 0 | - | 4.86 | 50,008 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,165 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,102 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,377 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,259 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,430 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,543 |
| Countries that Beat China | 0 | - | 4.86 | 115,492 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,467 |
