| Commonwealth of Nations Countries | 0 | - | 4.94 | 223,382 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,314 |
| Biggest British Empire Countries | 0 | - | 4.70 | 80,060 |
| Countries of the Soviet Union | 0 | - | 4.98 | 185,606 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,569 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,123 |
| Random European Capital to Country | 0 | - | 4.97 | 154,021 |
| Random European Country to Capital | 0 | - | 4.92 | 136,006 |
| Vietnam War Countries | 0 | - | 4.81 | 86,811 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,523 |
| Every European Country Shape | 0 | - | 4.95 | 172,538 |
| Countries of Africa | 0 | - | 5.00 | 2,194,998 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 67,845 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 153,913 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 88,266 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 74,938 |
| Countries That Use the Euro | 0 | - | 4.93 | 64,800 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,198,443 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,155 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,505 |
| The Only European Country ... | 0 | - | 4.93 | 181,149 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,407 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,051 |
| Countries of North America Quiz | 0 | - | 5.00 | 889,709 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,472 |
| Countries of Europe by Population | 0 | - | 4.98 | 129,360 |
| Most Populous Countries by Year | 0 | - | 4.81 | 94,803 |
| First Countries to Reach 5 Million People | 0 | - | 4.90 | 110,305 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.85 | 69,044 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 76,585 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.91 | 53,983 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.92 | 67,306 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 188,685 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 82,560 |
| Countries of the Middle East | 0 | - | 4.96 | 175,591 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,719 |
| Slavic Countries | 0 | - | 4.96 | 101,167 |
| African Island Countries | 0 | - | 4.96 | 90,419 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 149,042 |
| Countries "Ruled" by King Charles III | 0 | - | 4.78 | 80,884 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,057 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,565 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,724 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 199,773 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,131 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 141,965 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,575 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,466 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,542 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 105,882 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,735 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,666 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,614 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 77,707 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 207,839 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 162,955 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 159,252 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 81,829 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,129 |
| Most Populous Countries in 1900 | 0 | - | 4.92 | 162,860 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 106,448 |
| UK Immigration by Country | 0 | - | 4.94 | 126,309 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 98,975 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,685 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,599 |
| Central American Countries | 0 | - | 4.98 | 140,539 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 104,972 |
| Total United States Immigration by Country | 0 | - | 4.89 | 97,468 |
| Countries of Asia in 1900 | 0 | - | 4.49 | 53,774 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 122,512 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,584 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 85,446 |
| African Countries with the Most Christians | 0 | - | 4.92 | 67,972 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,196 |
| Most Forested European Countries | 0 | - | 4.82 | 68,823 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 180,580 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 110,590 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 102,680 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 82,220 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 92,828 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 85,859 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,872 |
| Monarchies of Europe | 0 | - | 4.88 | 87,650 |
| Monarchies of Asia | 0 | - | 4.95 | 54,467 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 71,160 |
| Countries of Europe After World War II | 0 | - | 4.98 | 172,203 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 140,769 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 113,251 |
| The Only African Country ... | 0 | - | 4.99 | 119,017 |
| The Only American Country ... | 0 | - | 4.94 | 110,632 |
| African Countries by a Single Clue | 0 | - | 4.92 | 63,915 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,097 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,377 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,103 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 66,558 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,736 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,073 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,363 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 92,613 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,956 |
| Countries That Border Russia | 0 | - | 4.98 | 429,050 |
| European Countries with One Border | 0 | - | 4.96 | 151,854 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,486 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,130 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 88,993 |
| Countries Bordering France | 0 | - | 4.87 | 359,823 |
| Countries Bordering Germany | 0 | - | 4.99 | 342,806 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 84,693 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 60,522 |
| Countries Closest to Australia | 0 | - | 4.99 | 146,241 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,312 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,072 |
| Germany Country Quiz | 0 | - | 4.82 | 141,587 |
| Russia Country Quiz | 0 | - | 4.84 | 104,226 |
| Italy Country Quiz | 0 | - | 4.81 | 110,236 |
| Japan Country Quiz | 0 | - | 4.92 | 120,544 |
| Indonesia Country Quiz | 0 | - | 4.83 | 66,850 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 120,287 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,796 |
| Random Asian Country to Capital | 0 | - | 4.94 | 86,238 |
| Random Asian Capital to Country | 0 | - | 4.97 | 90,235 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,493 |
| South China Sea Countries | 0 | - | 4.81 | 54,100 |
| Biggest French Empire Countries | 0 | - | 4.46 | 51,604 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 128,800 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 83,693 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 90,073 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,031 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 52,922 |
| Every Asian Country Shape | 0 | - | 4.94 | 76,131 |
| Every African Country Shape | 0 | - | 4.88 | 70,922 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.83 | 51,806 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 125,505 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.88 | 68,970 |
| Top 10 Richest Countries in Asia | 0 | - | 4.87 | 82,421 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 68,421 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 136,580 |
| Countries Bordering India | 0 | - | 4.98 | 156,552 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,042 |
| Countries Bordering Austria | 0 | - | 4.97 | 110,717 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 66,620 |
| Countries Bordering Brazil | 0 | - | 4.96 | 124,455 |
| Countries Bordering Iran | 0 | - | 4.82 | 88,764 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 60,484 |
| Countries that Border China | 0 | - | 4.96 | 234,613 |
| Countries that Border Iraq | 0 | - | 4.97 | 102,155 |
| Countries Bordering Kenya | 0 | - | 4.85 | 58,410 |
| Countries Bordering Myanmar | 0 | - | 4.85 | 71,518 |
| Countries Bordering Saudi Arabia | 0 | - | 4.94 | 112,487 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,821 |
| Countries Bordering South Africa | 0 | - | 4.97 | 78,476 |
| Countries Bordering Turkey | 0 | - | 4.98 | 109,538 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,137 |
| Countries that Border Poland | 0 | - | 4.99 | 159,690 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 179,436 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 94,411 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 79,574 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 70,037 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 53,841 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 63,494 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 45,540 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,272 |
| Countries Closest to Spain | 0 | - | 4.95 | 207,392 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,462 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 87,414 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,693 |
| Countries Closest to Iceland | 0 | - | 4.87 | 63,506 |
| Countries Closest to Cyprus | 0 | - | 4.81 | 45,965 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 86,289 |
| Countries Closest to Canada | 0 | - | 4.90 | 185,407 |
| Closest Countries to North Korea | 0 | - | 4.92 | 105,453 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.83 | 61,582 |
| Countries Closest to Turkey | 0 | - | 4.94 | 107,141 |
| Countries Closest to India | 0 | - | 4.96 | 94,893 |
| Countries Closest to Japan | 0 | - | 4.93 | 128,136 |
| Countries Closest to Italy | 0 | - | 4.97 | 180,804 |
| Countries Closest to Ethiopia | 0 | - | 4.89 | 63,915 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 65,517 |
| Biggest Trading Partners – Australia | 0 | - | 4.89 | 47,779 |
| Countries that Beat the United States | 0 | - | 4.92 | 147,063 |
| Countries that Beat China | 0 | - | 4.83 | 101,023 |
| Colombia Country Quiz | 0 | - | 4.89 | 35,460 |
| Tuvalu Country Quiz | 0 | - | 4.84 | 19,581 |
| Europe Map Quiz | 0 | - | 5.00 | 4,326,516 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 72,156 |
| U.S. States or European Countries by Population | 0 | - | 4.98 | 116,729 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,320,737 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 351,519 |
| Canada or Africa by Area | 0 | - | 4.81 | 14,060 |
| Random European Flag to Country | 0 | - | 4.89 | 162,986 |
| Random African Flag to Country | 0 | - | 4.87 | 65,182 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.84 | 76,408 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.85 | 103,662 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 74,791 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 74,745 |
| Countries with the Most Hindus | 0 | - | 4.91 | 114,071 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 87,888 |
| Flags of Countries that Border China | 0 | - | 4.93 | 82,310 |
| Flags of Countries That Border France | 0 | - | 4.90 | 113,280 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 89,797 |
