| Countries Bordering France | 0 | - | 4.83 | 403,851 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,934 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,724 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,065 |
| Countries That Border Russia | 0 | - | 4.98 | 463,151 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,490 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,742 |
| Countries that Border Poland | 0 | - | 4.99 | 172,716 |
| European Countries with One Border | 0 | - | 4.97 | 183,263 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,031 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,861 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,010 |
| The Only European Country ... | 0 | - | 4.91 | 217,748 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,815 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,250 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,826 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,784 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,705 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,713 |
| Slavic Countries | 0 | - | 4.96 | 112,001 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,621 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,061 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,581 |
| Countries Bordering India | 0 | - | 4.98 | 163,622 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,560 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,590 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,734 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,665 |
| Countries that Border China | 0 | - | 4.96 | 263,694 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,816 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,993 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,951 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,027 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,844 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,606 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,484 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,997 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,509 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,314 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,472 |
| Europe Map Quiz | 0 | - | 5.00 | 4,774,589 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,548 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,197 |
| Monarchies of Europe | 0 | - | 4.90 | 98,448 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,142 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,974 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,811 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,586 |
| UK Immigration by Country | 0 | - | 4.94 | 141,250 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,386 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,970 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,434 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,355 |
| Germany Country Quiz | 0 | - | 4.83 | 158,325 |
| Russia Country Quiz | 0 | - | 4.83 | 114,789 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,347 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,532 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,445 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,861 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,245 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,229 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,022 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,558 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,773 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,785 |
| Countries of Africa | 0 | - | 5.00 | 2,547,815 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,125 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,371 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,023 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,011 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,323 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,069 |
| Counties of Ireland | 0 | - | 4.92 | 196,327 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,497 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,857 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,250,467 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,835 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,917 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,737 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,993 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,630 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,159 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,949 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,915 |
| Counties of England | 0 | - | 4.97 | 799,853 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,553 |
| Europe Capital to Country | 0 | - | 4.99 | 251,152 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,386 |
| European Capitals by Map | 0 | - | 4.99 | 140,568 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,419 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,769 |
| European Coastal Capitals | 0 | - | 4.95 | 90,930 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,863 |
| Countries of the Middle East | 0 | - | 4.96 | 201,877 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,535 |
| African Island Countries | 0 | - | 4.96 | 101,985 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,468 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,354 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,905 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,016 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,584 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,133 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,760 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,480 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,954 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,660 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,466 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,414 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,578 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,245 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 416,316 |
| Greece Country Quiz | 0 | - | 4.74 | 66,427 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,464 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,501 |
| Random European Flag to Country | 0 | - | 4.90 | 183,133 |
| Countries Two Borders Away From France | 0 | - | 4.37 | 27,739 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,814 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,738 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,876 |
| Scotland Trivia | 0 | - | 4.58 | 57,679 |
| Norway Country Quiz | 0 | - | 4.44 | 77,564 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,078 |
| Finland Country Quiz | 0 | - | 4.51 | 59,830 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,269 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,478 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,394 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,912 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,474 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,633 |
| Official Cities in the UK | 0 | - | 4.89 | 284,907 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,277 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,367 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,100 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,477 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,064 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,670 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,357 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,883 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,277 |
| Monarchies of Asia | 0 | - | 4.97 | 71,298 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,086 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,699 |
| The Only African Country ... | 0 | - | 4.99 | 129,359 |
| The Only American Country ... | 0 | - | 4.92 | 121,894 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,249 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,981 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,369 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,573 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,469 |
| All Countries that Once Bordered Germany | 0 | - | 4.34 | 75,056 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,144 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,475 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,481 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,222 |
| Countries that Beat France | 0 | - | 4.49 | 76,080 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,752 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,972 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,333 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,356 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,873 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,244 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,093 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,870 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,382 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,521 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,753 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,351 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,728 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,096 |
| Central American Countries | 0 | - | 4.98 | 156,900 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,030 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,970 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,442 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,595 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,819 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,174 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,167 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,893 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,946 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,478 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,777 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,393 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,495 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,078 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,548 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,855 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,181 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,395 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,478 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,530 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,999 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,143 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 83,352 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,543 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,726 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,356 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,207 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,548 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,106 |
| Japan Country Quiz | 0 | - | 4.93 | 142,869 |
