| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,793 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,170 |
| Europe Map Quiz | 0 | - | 5.00 | 4,780,334 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,223 |
| Countries Bordering France | 0 | - | 4.83 | 404,333 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,306 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,170 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,142 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,951 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,060 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,831 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,158 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,066 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,783 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,386 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,045 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,692 |
| Counties of Ireland | 0 | - | 4.92 | 196,819 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,906 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,007 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,952 |
| Name a City - European Countries | 0 | - | 4.90 | 65,954 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,248 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,709 |
| The Only European Country ... | 0 | - | 4.91 | 218,317 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,126 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,165 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,474 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,593 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,567 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,949 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,219 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,086 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,016 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,720 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,699 |
| Counties of England | 0 | - | 4.97 | 801,184 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,188 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,920 |
| Slavic Countries | 0 | - | 4.96 | 112,172 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,272 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,824 |
| Norway Country Quiz | 0 | - | 4.45 | 77,675 |
| Finland Country Quiz | 0 | - | 4.51 | 59,905 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,329 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,602 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,637 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 174,886 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,147 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,315 |
| Monarchies of Europe | 0 | - | 4.90 | 98,630 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,308 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,588 |
| European Countries with One Border | 0 | - | 4.97 | 183,492 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,238 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,342 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,516 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,183 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,798 |
| Asia's Busiest Airports | 0 | - | 4.69 | 53,040 |
| Regions of Italy | 0 | - | 4.92 | 76,673 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,992 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,370 |
| States of Germany | 0 | - | 4.95 | 153,967 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,598 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,862 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,551 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,243 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,645 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,521 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,273 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,074 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,612 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,099 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,403 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,612 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,755 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,596 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,545 |
| Countries That Border Russia | 0 | - | 4.98 | 463,875 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,663 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,582 |
| Germany Country Quiz | 0 | - | 4.83 | 158,558 |
| Russia Country Quiz | 0 | - | 4.83 | 115,133 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,614 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,503 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,872 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,576 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,010 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,507 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,891 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,312 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,869 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,195 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,330 |
| Departments of France | 0 | - | 4.93 | 54,848 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,696 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,389 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,286 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,624 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,779 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,250 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,885 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,907 |
| Countries that Border Poland | 0 | - | 4.99 | 172,930 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,259 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,236 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,708 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,414 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,650 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,528 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,129 |
| Sweden Country Quiz | 0 | - | 4.35 | 68,443 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,649 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,021 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,774 |
| Which City in Europe? | 0 | - | 4.83 | 107,763 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 238,022 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,589 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,424 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,785 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,377 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,990 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,968 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,022 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,817 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,801 |
| Asia Map Quiz | 0 | - | 4.99 | 922,894 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,276 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,840 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,078 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,143 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,557 |
| Countries of Africa | 0 | - | 5.00 | 2,552,619 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,620 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,691 |
| Countries that Beat France | 0 | - | 4.48 | 76,210 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,553 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,403 |
| France True or False? | 0 | - | 4.44 | 40,031 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,175 |
| United States Map Quiz | 0 | - | 4.98 | 4,167,585 |
| Australia Map Quiz | 0 | - | 4.95 | 345,731 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,044 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,281 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,658 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 142,748 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,160 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,424 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,852 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,336 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,604 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,409 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,828 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,820 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,614 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 643,104 |
| South America Map Quiz | 0 | - | 5.00 | 1,554,022 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,245 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,676 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,407 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,603 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,666 |
| Flags of North and South America | 0 | - | 4.99 | 375,824 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,104 |
| African East Coast | 0 | - | 4.96 | 96,542 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,623 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 360,010 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,343 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,252 |
| Random European City to Country | 0 | - | 4.69 | 118,260 |
| Europe Capital to Country | 0 | - | 4.99 | 251,590 |
| Asia Capital to Country | 0 | - | 4.96 | 127,203 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,656 |
| European Capitals by Map | 0 | - | 4.99 | 141,433 |
| African Capitals by Map | 0 | - | 4.99 | 141,485 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,901 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,615 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,644 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,988 |
| European Coastal Capitals | 0 | - | 4.95 | 91,098 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,074 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,760 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,305 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,057 |
| Geography of Rome | 0 | - | 4.51 | 16,698 |
| Paris City Trivia | 0 | - | 4.31 | 35,596 |
| Venice Trivia | 0 | - | 4.45 | 10,481 |
| Milan Trivia | 0 | - | 4.56 | 15,201 |
| Berlin City Trivia | 0 | - | 4.67 | 13,289 |
| Rome City Trivia | 0 | - | 4.49 | 20,714 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,130 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,585 |
| Countries of the Middle East | 0 | - | 4.96 | 202,238 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,247 |
| African Island Countries | 0 | - | 4.96 | 102,229 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,078 |
| Countries Once Held by Sweden | 0 | - | 4.18 | 34,835 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,057 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,561 |
