| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,569 |
| Central American Countries | 0 | - | 4.98 | 157,413 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,638 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,051 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,142 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,832 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,402 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,499 |
| Countries of Africa | 0 | - | 5.00 | 2,561,993 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,072 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,319 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,355 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,024 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,977 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,359 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,092 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,292 |
| The Only European Country ... | 0 | - | 4.91 | 219,272 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,114 |
| Hindu Countries | 0 | - | 4.87 | 50,611 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,652 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,953 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,284 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,289 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,930 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 62,053 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,243 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,330 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,002 |
| Countries of the Middle East | 0 | - | 4.96 | 203,074 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,259 |
| Slavic Countries | 0 | - | 4.96 | 112,429 |
| African Island Countries | 0 | - | 4.96 | 102,621 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,895 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,378 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,787 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,911 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,653 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,627 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,035 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,907 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,149 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,939 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,522 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,990 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,222 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 44,775 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,617 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,192 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,643 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,017 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,539 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,057 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,233 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,011 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,742 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,725 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,278 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,097 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 104,979 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,925 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,211 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,511 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,172 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,710 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,426 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,552 |
| Monarchies of Europe | 0 | - | 4.90 | 98,938 |
| Monarchies of Asia | 0 | - | 4.97 | 71,544 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,315 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,617 |
| The Only African Country ... | 0 | - | 4.99 | 129,728 |
| The Only American Country ... | 0 | - | 4.92 | 122,256 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,410 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,468 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,892 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,611 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 106,946 |
| European Countries with One Border | 0 | - | 4.97 | 183,891 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,609 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,767 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,915 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,861 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,070 |
| Central America and Caribbean Map Quiz | 0 | - | 4.90 | 905,176 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,597 |
| UK Immigration by Country | 0 | - | 4.94 | 141,791 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,465 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,001 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,700 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,885 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,089 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,177 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,607 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,863 |
| Arms Exports - United States | 0 | - | 4.77 | 62,760 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,382 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,970 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,863 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,782 |
| Countries That Border Russia | 0 | - | 4.98 | 464,649 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,489 |
| Countries Bordering France | 0 | - | 4.83 | 405,079 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,992 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,914 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,642 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,870 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,748 |
| Germany Country Quiz | 0 | - | 4.82 | 158,921 |
| Russia Country Quiz | 0 | - | 4.83 | 115,367 |
| Japan Country Quiz | 0 | - | 4.93 | 143,417 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,121 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,782 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,607 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,105 |
| Brazil States Map Quiz | 0 | - | 4.86 | 48,653 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 150,807 |
| Mexico States Map Quiz | 0 | - | 4.85 | 105,701 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,967 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,844 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,122 |
| Random European Capital to Country | 0 | - | 4.98 | 192,232 |
| Random European Country to Capital | 0 | - | 4.93 | 165,982 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,043 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,507 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,640 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,624 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,376 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,767 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,637 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,716 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,060 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,007 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,825 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,518 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,574 |
| Every European Country Shape | 0 | - | 4.96 | 203,109 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,654 |
| Every African Country Shape | 0 | - | 4.90 | 88,471 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,454 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,757 |
| Countries Bordering India | 0 | - | 4.98 | 163,840 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,040 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,976 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,719 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,091 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,873 |
| Countries that Border China | 0 | - | 4.96 | 264,380 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,138 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,166 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,213 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,855 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,133 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,925 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,921 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,296 |
| Countries that Border Poland | 0 | - | 4.99 | 173,234 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,622 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,494 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,887 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,569 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,919 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,639 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,179 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,224 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,309 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,411 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,516 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,192 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,089 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,544 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,136 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,957 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,637 |
| Countries Closest to India | 0 | - | 4.97 | 103,271 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,238 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,484 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,305 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,490 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,186 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,556 |
| Europe Map Quiz | 0 | - | 5.00 | 4,790,184 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,835 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,454,970 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,699 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 127,633 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,505 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,476 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 101,262 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,289 |
| Top 10 Richest Countries in Asia | 0 | - | 4.69 | 106,703 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,523 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,876 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,204 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,308 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,749 |
| Countries that Beat China | 0 | - | 4.85 | 116,802 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,659 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,785 |
| Brazil Country Quiz | 0 | - | 4.52 | 102,422 |
