| Colombia Country Quiz | 0 | - | 4.90 | 40,999 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,258 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,545 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,502 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,845 |
| Countries that Beat Brazil | 0 | - | 4.49 | 69,231 |
| Central American Countries | 0 | - | 4.98 | 157,338 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,600 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,488 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,897 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,608 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,368 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,810 |
| Peru Country Quiz | 0 | - | 4.54 | 48,919 |
| Chile Country Quiz | 0 | - | 4.75 | 40,280 |
| Ecuador Country Quiz | 0 | - | 4.60 | 32,008 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,840 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,432 |
| Countries of Africa | 0 | - | 5.00 | 2,559,902 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,550 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,448 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,846 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,534 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,857 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,617 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,149 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,822 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,803 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,865 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,118 |
| The Only European Country ... | 0 | - | 4.91 | 219,026 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,948 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,514 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,916 |
| Which South American Country? | 0 | - | 4.69 | 52,114 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,659 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,563 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,225 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,759 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,740 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,089 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,076 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,992 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,801 |
| Countries of the Middle East | 0 | - | 4.96 | 202,954 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,184 |
| Slavic Countries | 0 | - | 4.96 | 112,370 |
| African Island Countries | 0 | - | 4.96 | 102,448 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,175 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,826 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,324 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,608 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,375 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,514 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,525 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,962 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,795 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,060 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,723 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,271 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,919 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,153 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,133 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,144 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,603 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,751 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,035 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,668 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,457 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,069 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,720 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,876 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,851 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,478 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,100 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,674 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,514 |
| Monarchies of Europe | 0 | - | 4.90 | 98,878 |
| Monarchies of Asia | 0 | - | 4.97 | 71,505 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,291 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,521 |
| The Only African Country ... | 0 | - | 4.99 | 129,660 |
| The Only American Country ... | 0 | - | 4.92 | 122,217 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,381 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,289 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,728 |
| European Countries with One Border | 0 | - | 4.97 | 183,804 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,543 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,826 |
| US States Quiz | 0 | - | 5.00 | 16,996,786 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,932 |
| UK Immigration by Country | 0 | - | 4.94 | 141,721 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,414 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,897 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,981 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,101 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,714 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,338 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,305 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,839 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,041 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,102 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,577 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,822 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,342 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,885 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,795 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,745 |
| Countries That Border Russia | 0 | - | 4.98 | 464,508 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,468 |
| Countries Bordering France | 0 | - | 4.83 | 404,916 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,859 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,819 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,722 |
| Germany Country Quiz | 0 | - | 4.82 | 158,839 |
| Russia Country Quiz | 0 | - | 4.83 | 115,316 |
| Japan Country Quiz | 0 | - | 4.93 | 143,335 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,006 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,745 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,752 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,253 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,591 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,086 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,574 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,615 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,655 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,433 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,073 |
| Random European Capital to Country | 0 | - | 4.98 | 192,149 |
| Random European Country to Capital | 0 | - | 4.93 | 165,902 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,988 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,418 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,357 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,726 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,612 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,687 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,031 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,856 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,651 |
| Every European Country Shape | 0 | - | 4.96 | 203,000 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,608 |
| Every African Country Shape | 0 | - | 4.90 | 88,387 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,165 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,006 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,216 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,711 |
| Countries Bordering India | 0 | - | 4.98 | 163,821 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,009 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,949 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,701 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,060 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,838 |
| Countries that Border China | 0 | - | 4.96 | 264,289 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,105 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,135 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,188 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,799 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,093 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,915 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,892 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,257 |
| Countries that Border Poland | 0 | - | 4.99 | 173,169 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,124 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,267 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,381 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,479 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,157 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,050 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,494 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,123 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,916 |
| Countries Closest to India | 0 | - | 4.97 | 103,234 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,210 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,389 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,265 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,314 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,448 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,550 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,323 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,306 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,411 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,454,187 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,513 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,167 |
| Countries with Megacities | 0 | - | 4.99 | 267,139 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,862 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,136 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,172 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,245 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 127,487 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,433 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,335 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,541 |
| Hindu Countries | 0 | - | 4.87 | 50,581 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,465 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,848 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,156 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,259 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 62,013 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,669 |
