| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,475 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,099 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,984 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,862 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,245 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,761 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,098 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,602 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,114 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,730 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,834 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,047 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,257 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,262 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,503 |
| The Only European Country ... | 0 | - | 4.91 | 219,615 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,367 |
| Hindu Countries | 0 | - | 4.86 | 50,675 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,848 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,994 |
| Countries of Africa | 0 | - | 5.00 | 2,564,994 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,944 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,676 |
| Asia Capital to Country | 0 | - | 4.96 | 127,703 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,129 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,273 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,291 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,297 |
| Countries of the Middle East | 0 | - | 4.96 | 203,287 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,380 |
| Slavic Countries | 0 | - | 4.96 | 112,517 |
| African Island Countries | 0 | - | 4.96 | 102,750 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,725 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,249 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,033,442 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,038 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,497 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,982 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,180 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,792 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,737 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,084 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,982 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,544 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,073 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,712 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,085 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,333 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,612 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,679 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,591 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,283 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,952 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,324 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,504 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,072 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,589 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,303 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,782 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,622 |
| Monarchies of Europe | 0 | - | 4.90 | 99,045 |
| Monarchies of Asia | 0 | - | 4.97 | 71,617 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,361 |
| The Only African Country ... | 0 | - | 4.99 | 129,806 |
| The Only American Country ... | 0 | - | 4.92 | 122,357 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,451 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,564 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,001 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,735 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,081 |
| Countries That Border Russia | 0 | - | 4.98 | 464,937 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,990 |
| European Countries with One Border | 0 | - | 4.97 | 184,040 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,754 |
| Countries Bordering France | 0 | - | 4.83 | 405,381 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,924 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,270 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,998 |
| UK Immigration by Country | 0 | - | 4.94 | 141,904 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,692 |
| Central American Countries | 0 | - | 4.98 | 157,563 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,695 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,570 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,341 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,130 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 98,157 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,221 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,068 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,987 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,496 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,957 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,157 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,259 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,656 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,946 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,447 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,081 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,959 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,817 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,544 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,957 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,712 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,960 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,792 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,401 |
| Germany Country Quiz | 0 | - | 4.82 | 159,062 |
| Russia Country Quiz | 0 | - | 4.83 | 115,454 |
| Japan Country Quiz | 0 | - | 4.93 | 143,531 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,281 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,837 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,296 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,643 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,143 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,737 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,170 |
| Random European Capital to Country | 0 | - | 4.98 | 192,369 |
| Random European Country to Capital | 0 | - | 4.93 | 166,092 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,403 |
| Vietnam War Countries | 0 | - | 4.82 | 94,762 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,828 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,670 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,754 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,556 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,306 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,159 |
| Every European Country Shape | 0 | - | 4.96 | 203,277 |
| Every African Country Shape | 0 | - | 4.90 | 88,634 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,694 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,147 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,431 |
| Countries Bordering India | 0 | - | 4.98 | 163,905 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,108 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,050 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,749 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,164 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 84,225 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,905 |
| Countries that Border China | 0 | - | 4.96 | 264,558 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,208 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,216 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,273 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,924 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,221 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,939 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,979 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,374 |
| Countries that Border Poland | 0 | - | 4.99 | 173,351 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,758 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,601 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,952 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,640 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 76,011 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,668 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,222 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,395 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,357 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,471 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,566 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,275 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,172 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,663 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,159 |
| Countries Closest to Turkey | 0 | - | 4.96 | 127,032 |
| Countries Closest to India | 0 | - | 4.97 | 103,339 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,315 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,662 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,350 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,430 |
| Countries that Beat Australia | 0 | - | 4.92 | 93,569 |
| Colombia Country Quiz | 0 | - | 4.90 | 41,056 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,565 |
| Europe Map Quiz | 0 | - | 5.00 | 4,793,641 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,456,257 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 383,035 |
| All Cities in India with Population of 1 Million | 0 | - | 4.84 | 48,099 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,207 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,618 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,996 |
| Random European Flag to Country | 0 | - | 4.90 | 184,487 |
| Random African Flag to Country | 0 | - | 4.87 | 75,743 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,408 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,700 |
| Top 10 Richest Countries in Asia | 0 | - | 4.69 | 106,761 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,644 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,359 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,912 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,983 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,304 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,674 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,300 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,704 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,389 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,092 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,140 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,033 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 62,112 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,922 |
| Countries that Beat China | 0 | - | 4.85 | 116,991 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,756 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,094 |
