| Countries Bordering Brazil | 0 | - | 4.96 | 132,177 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,837 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,945 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,992 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,510 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,509 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,276 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,062 |
| Central American Countries | 0 | - | 4.98 | 157,194 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,303 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,709 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,660 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,764 |
| Peru Country Quiz | 0 | - | 4.54 | 48,883 |
| Chile Country Quiz | 0 | - | 4.75 | 40,248 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,989 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,496 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,809 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,267 |
| Countries of Africa | 0 | - | 5.00 | 2,555,281 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,924 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,193 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,416 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,048 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,961 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,089 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,829 |
| Countries Closest to India | 0 | - | 4.97 | 103,152 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,099 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,183 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,781 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,473 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,701 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,864 |
| The Only European Country ... | 0 | - | 4.91 | 218,579 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,624 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,288 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,873 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,386 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,802 |
| Countries Closest to Hawaii | 0 | - | 4.55 | 53,914 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,038 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,174 |
| South America Map Quiz | 0 | - | 5.00 | 1,555,021 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,590 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,346 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,427 |
| Countries of the Middle East | 0 | - | 4.96 | 202,399 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,024 |
| Slavic Countries | 0 | - | 4.96 | 112,253 |
| African Island Countries | 0 | - | 4.96 | 102,322 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,662 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,196 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,437 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,173 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,367 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,424 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,901 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,690 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,912 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,363 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,157 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,789 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,048 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,024 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,493 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,685 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 904,510 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,507 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,139 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,846 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,503 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,756 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,780 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,476 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,508 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,380 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,984 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,568 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,427 |
| Monarchies of Europe | 0 | - | 4.90 | 98,732 |
| Monarchies of Asia | 0 | - | 4.97 | 71,434 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,225 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,205 |
| The Only African Country ... | 0 | - | 4.99 | 129,567 |
| The Only American Country ... | 0 | - | 4.92 | 122,117 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,338 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,228 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,384 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,325 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,695 |
| European Countries with One Border | 0 | - | 4.97 | 183,593 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,359 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,705 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,686 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,951 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,537 |
| US States Quiz | 0 | - | 5.00 | 16,973,993 |
| UK Immigration by Country | 0 | - | 4.94 | 141,552 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,249 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,688 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,844 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,008 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,028 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,470 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,201 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,856 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,733 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,962 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,882 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,526 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,702 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,277 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,729 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,663 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,682 |
| Countries That Border Russia | 0 | - | 4.98 | 464,145 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,384 |
| Countries Bordering France | 0 | - | 4.83 | 404,572 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,527 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,840 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,520 |
| Germany Country Quiz | 0 | - | 4.82 | 158,678 |
| Russia Country Quiz | 0 | - | 4.83 | 115,207 |
| Japan Country Quiz | 0 | - | 4.93 | 143,184 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,789 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,675 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,716 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,536 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,043 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,048 |
| Mexico States Map Quiz | 0 | - | 4.84 | 105,499 |
| States of Brazil | 0 | - | 4.97 | 89,400 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,586 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,996 |
| Random European Capital to Country | 0 | - | 4.98 | 191,965 |
| Random European Country to Capital | 0 | - | 4.93 | 165,748 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,922 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,334 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,308 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,662 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,575 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,642 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,985 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,494 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,310 |
| Every European Country Shape | 0 | - | 4.96 | 202,749 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,516 |
| Every African Country Shape | 0 | - | 4.90 | 88,206 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 93,258 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,867 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,885 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,631 |
| Countries Bordering India | 0 | - | 4.98 | 163,756 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,937 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,880 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,676 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,991 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,786 |
| Countries that Border China | 0 | - | 4.96 | 264,103 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,036 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,089 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,126 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,657 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,976 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,881 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,821 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,195 |
| Countries that Border Poland | 0 | - | 4.99 | 173,038 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,384 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,328 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,771 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,459 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,724 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,574 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,101 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 67,004 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,312 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,978 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,539 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,200 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,219 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,534 |
| Europe Map Quiz | 0 | - | 5.00 | 4,783,021 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,882 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,994 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,452,588 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,092 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,863 |
| Countries with Megacities | 0 | - | 4.99 | 266,530 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,572 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,953 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,864 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,060 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 127,216 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,319 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,126 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 238,131 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,278 |
| Hindu Countries | 0 | - | 4.87 | 50,524 |
