| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,666 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,047 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,755 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,466 |
| The Only European Country ... | 0 | - | 4.91 | 217,995 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,979 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,479 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,065 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,931 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,795 |
| Slavic Countries | 0 | - | 4.96 | 112,080 |
| Random European Flag to Country | 0 | - | 4.90 | 183,492 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,175 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,734 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,774 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,255 |
| Monarchies of Europe | 0 | - | 4.90 | 98,511 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,219 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,093 |
| Countries That Border Russia | 0 | - | 4.98 | 463,576 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,627 |
| European Countries with One Border | 0 | - | 4.97 | 183,365 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,133 |
| Countries Bordering France | 0 | - | 4.83 | 404,047 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,530 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,103 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,531 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,290 |
| Europe Map Quiz | 0 | - | 5.00 | 4,776,811 |
| UK Immigration by Country | 0 | - | 4.94 | 141,336 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,461 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,085 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,512 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,441 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,105 |
| Germany Country Quiz | 0 | - | 4.83 | 158,454 |
| Russia Country Quiz | 0 | - | 4.83 | 114,855 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,479 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,568 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,469 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,840 |
| Random European Capital to Country | 0 | - | 4.98 | 191,722 |
| Random European Country to Capital | 0 | - | 4.93 | 165,584 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,836 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,193 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,250 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,582 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,969 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,810 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,403 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,201 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,824 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,769 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,815 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,111 |
| Countries that Border Poland | 0 | - | 4.99 | 172,810 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,552 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,029 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,611 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,064 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,345 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,456 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,594 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,054 |
| Name the Popes Quiz | 0 | - | 4.47 | 138,623 |
| Countries of the Popes | 0 | - | 4.79 | 128,477 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,484 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,190 |
| Hindu Countries | 0 | - | 4.87 | 50,395 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,801 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,290 |
| Countries of Africa | 0 | - | 5.00 | 2,549,982 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,808 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,870 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,249 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,962 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,929 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,476 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,225 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,251,714 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,660 |
| Europe Capital to Country | 0 | - | 4.99 | 251,351 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,505 |
| European Capitals by Map | 0 | - | 4.99 | 141,043 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,536 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,893 |
| European Coastal Capitals | 0 | - | 4.95 | 91,004 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,018 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,118 |
| Countries of the Middle East | 0 | - | 4.96 | 202,050 |
| African Island Countries | 0 | - | 4.96 | 102,130 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,944 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,026 |
| Random African Flag to Country | 0 | - | 4.88 | 75,344 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,027,610 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,439 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,992 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,159 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,902 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,248 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,813 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,565 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,206 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,951 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,608 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,854 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,868 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,326 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,634 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,777 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,892 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,524 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,552 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,654 |
| Counties of England | 0 | - | 4.97 | 800,409 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,571 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,206 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,579 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,689 |
| Official Cities in the UK | 0 | - | 4.89 | 285,128 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,331 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,400 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,517 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,768 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,412 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,310 |
| Monarchies of Asia | 0 | - | 4.97 | 71,334 |
| Countries of the German Empire | 0 | - | 4.51 | 38,080 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,506 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,117 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,922 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,835 |
| The Only African Country ... | 0 | - | 4.99 | 129,422 |
| The Only American Country ... | 0 | - | 4.92 | 121,952 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,286 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,130 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,483 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,543 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,055 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,411 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,470 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,020 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,295 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,164 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,954 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,599 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,006 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,396 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,114 |
| Central American Countries | 0 | - | 4.98 | 156,980 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,072 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,036 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,518 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,878 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,211 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,413 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,959 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,206 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,540 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,838 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 23,515 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,434 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,568 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,962 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,072 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,141 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,580 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,873 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,189 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,409 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,290 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,400 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,750 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,406 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,261 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,572 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,149 |
| Japan Country Quiz | 0 | - | 4.93 | 142,957 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,177 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,961 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,910 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,456 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,884 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,391 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,806 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,245 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,768 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,271 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,510 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,790 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,679 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,900 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,137 |
| Which City in Europe? | 0 | - | 4.83 | 107,705 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 237,915 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,277 |
| Vietnam War Countries | 0 | - | 4.82 | 94,458 |
| Most Forested European Countries | 0 | - | 4.80 | 75,525 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,514 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,574 |
