| Colombia Country Quiz | 0 | - | 4.90 | 40,624 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,435 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,506 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,627 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,240 |
| Chile Country Quiz | 0 | - | 4.75 | 39,986 |
| Central American Countries | 0 | - | 4.98 | 155,876 |
| Countries that Beat Brazil | 0 | - | 4.49 | 68,404 |
| Germany Country Quiz | 0 | - | 4.82 | 157,565 |
| Russia Country Quiz | 0 | - | 4.85 | 114,270 |
| Italy Country Quiz | 0 | - | 4.82 | 123,181 |
| Japan Country Quiz | 0 | - | 4.93 | 142,203 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,439 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,858 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,399 |
| Peru Country Quiz | 0 | - | 4.54 | 48,576 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,809 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,562 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,201 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,516 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,590 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,814 |
| The Only European Country ... | 0 | - | 4.91 | 215,955 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,714 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,760 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,575 |
| Countries of Africa | 0 | - | 5.00 | 2,529,705 |
| Which South American Country? | 0 | - | 4.69 | 51,892 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,303 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,068 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,422 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,127 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,400 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,222 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,095 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,148 |
| Countries of the Middle East | 0 | - | 4.96 | 200,726 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,993 |
| Slavic Countries | 0 | - | 4.96 | 111,486 |
| African Island Countries | 0 | - | 4.96 | 101,412 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,643 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,268 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,148 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,630 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,413 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,516 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,507 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,082 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,958 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,378 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,987 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,963 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,797 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,064 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,269 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,378 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,094 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,968 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,325 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,467 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,408 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,485 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,999 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,608 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,335 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,720 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,026 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,922 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,930 |
| Monarchies of Europe | 0 | - | 4.90 | 97,944 |
| Monarchies of Asia | 0 | - | 4.97 | 70,973 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,772 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,271 |
| The Only African Country ... | 0 | - | 4.98 | 128,917 |
| The Only American Country ... | 0 | - | 4.92 | 121,390 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,057 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,630 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,659 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,238 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,766 |
| Countries That Border Russia | 0 | - | 4.98 | 461,075 |
| European Countries with One Border | 0 | - | 4.97 | 182,500 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,307 |
| Countries Bordering France | 0 | - | 4.83 | 401,859 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,584 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,978 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,420 |
| US States Quiz | 0 | - | 5.00 | 16,829,765 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,764 |
| UK Immigration by Country | 0 | - | 4.94 | 140,666 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,311 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,701 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,997 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,430 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,176 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,908 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,319 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 130,245 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,903 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,300 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,118 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,924 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,703 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,871 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,776 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,815 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,877 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,493 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,944 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,769 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,284 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,234 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,289 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,672 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,178 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,820 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,446 |
| States of Brazil | 0 | - | 4.97 | 87,616 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,541 |
| Random European Capital to Country | 0 | - | 4.98 | 190,615 |
| Random European Country to Capital | 0 | - | 4.93 | 164,540 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,188 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,586 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,690 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,040 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,270 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,327 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,380 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,555 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,203 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,067 |
| Every European Country Shape | 0 | - | 4.96 | 201,285 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,556 |
| Every African Country Shape | 0 | - | 4.90 | 87,005 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,405 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,045 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,401 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,145 |
| Countries Bordering India | 0 | - | 4.98 | 163,315 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,087 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,183 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,099 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,141 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,446 |
| Countries that Border China | 0 | - | 4.96 | 262,839 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,222 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,784 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,415 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,512 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,240 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,729 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,982 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,747 |
| Countries that Border Poland | 0 | - | 4.99 | 172,046 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,334 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,504 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,319 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,027 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,896 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,254 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,786 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,602 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,715 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,846 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,086 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,395 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,401 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,013 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,924 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,865 |
| Countries Closest to India | 0 | - | 4.97 | 102,628 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,446 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,694 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,825 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,680 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,602 |
| France Country Quiz | 0 | - | 4.70 | 134,751 |
| Spain Country Quiz | 0 | - | 4.45 | 128,292 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,384 |
| India Country Quiz | 0 | - | 4.44 | 130,337 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,413 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,020 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,442,966 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,634 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,945 |
| Countries with Megacities | 0 | - | 4.99 | 258,044 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,819 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,942 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,100 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,953 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,615 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,657 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,164 |
| American Countries on the Pacific Coast | 0 | - | 4.80 | 49,194 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,900 |
| Hindu Countries | 0 | - | 4.86 | 49,999 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,160 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,719 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,154 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,096 |
