| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,597 |
| Countries Bordering France | 0 | - | 4.83 | 399,655 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,200 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,823 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,482 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,119 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,674 |
| The Only European Country ... | 0 | - | 4.91 | 214,005 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,661 |
| Countries That Border Russia | 0 | - | 4.98 | 459,065 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,536 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,438 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,218 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,476 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,320 |
| Slavic Countries | 0 | - | 4.96 | 110,906 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,751 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,347 |
| Countries Bordering India | 0 | - | 4.98 | 162,634 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,731 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,945 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,231 |
| Countries that Border China | 0 | - | 4.96 | 261,898 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,556 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,794 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,318 |
| Countries that Border Poland | 0 | - | 4.99 | 171,420 |
| Europe Map Quiz | 0 | - | 5.00 | 4,733,132 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,462 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,056 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,342 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,251 |
| Monarchies of Europe | 0 | - | 4.90 | 97,370 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,076 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,462 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 354,723 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,939 |
| UK Immigration by Country | 0 | - | 4.94 | 139,741 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,003 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,330 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,291 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,151 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,927 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,014 |
| Germany Country Quiz | 0 | - | 4.82 | 156,655 |
| Russia Country Quiz | 0 | - | 4.85 | 113,692 |
| Italy Country Quiz | 0 | - | 4.82 | 122,291 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,293 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,880 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,060 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,869 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,255 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,239 |
| Countries of Africa | 0 | - | 5.00 | 2,509,548 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,106 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,448 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,804 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,876 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,636 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,464 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,202 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,816 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,502 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,877 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,108 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,255 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,532 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,345 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,562 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,390 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,399 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,836 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,393 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,137 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,778 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,805 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,012,425 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,634 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,551 |
| Counties of England | 0 | - | 4.97 | 789,655 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,920 |
| Europe Capital to Country | 0 | - | 4.99 | 248,059 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,567 |
| European Capitals by Map | 0 | - | 4.99 | 136,478 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,273 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,688 |
| European Coastal Capitals | 0 | - | 4.95 | 89,835 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,996 |
| Countries of the Middle East | 0 | - | 4.96 | 199,058 |
| African Island Countries | 0 | - | 4.96 | 100,839 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,515 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,752 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,808 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,557 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,214 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,694 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,847 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,173 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,202 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,627 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,333 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,465 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,299 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,535 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,555 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,109 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,893 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,941 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,515 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,243 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,082 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,917 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,034 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,848 |
| Official Cities in the UK | 0 | - | 4.89 | 280,747 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,460 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,750 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,809 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,420 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,388 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,397 |
| Monarchies of Asia | 0 | - | 4.97 | 70,626 |
| Random European Flag to Country | 0 | - | 4.89 | 180,998 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,452 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,895 |
| The Only African Country ... | 0 | - | 4.99 | 128,398 |
| The Only American Country ... | 0 | - | 4.92 | 120,812 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,794 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,274 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,104 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,148 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,817 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,515 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,273 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,783 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,168 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,292 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,955 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,074 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,866 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,017 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,506 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,415 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,523 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,403 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,202 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,716 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,974 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,280 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,095 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,702 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,814 |
| Central American Countries | 0 | - | 4.98 | 155,122 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,700 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,292 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,331 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,901 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,595 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,094 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,405 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,290 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,133 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,843 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,802 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,497 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,258 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,514 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,406 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,078 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,147 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,927 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,314 |
| Countries by Bordering Flags #1 | 0 | - | 4.90 | 112,100 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,489 |
| Countries by Bordering Flags #2 | 0 | - | 4.86 | 82,653 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,105 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,239 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,541 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,239 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,007 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,488 |
| Japan Country Quiz | 0 | - | 4.92 | 141,362 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,831 |
| Kazakhstan Country Quiz | 0 | - | 4.82 | 33,866 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,304 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,709 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,457 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,287 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,217 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,127 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,148 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,588 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,696 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,808 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,481 |
| Countries with Megacities | 0 | - | 4.99 | 247,324 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,319 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,111 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,744 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,039 |
