| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,467 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,101 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,475 |
| Europe Map Quiz | 0 | - | 5.00 | 4,796,071 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,827 |
| Countries Bordering France | 0 | - | 4.83 | 405,579 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,425 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,664 |
| Name a City - European Countries | 0 | - | 4.89 | 66,492 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,432 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,655 |
| The Only European Country ... | 0 | - | 4.91 | 219,860 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,969 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,359 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,424 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,258 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,506 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,618 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,838 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,769 |
| Counties of Ireland | 0 | - | 4.92 | 197,827 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,791 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,333 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,470 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,263,025 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,912 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 105,092 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,367 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,475 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,586 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,356 |
| Counties of England | 0 | - | 4.97 | 804,933 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,518 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,472 |
| Slavic Countries | 0 | - | 4.96 | 112,591 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,875 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,619 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,972 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,981 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,745 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,875 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,387 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,244 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,643 |
| Monarchies of Europe | 0 | - | 4.90 | 99,113 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,048 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,170 |
| Countries That Border Russia | 0 | - | 4.98 | 465,162 |
| European Countries with One Border | 0 | - | 4.97 | 184,144 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,855 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,238 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,903 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,102 |
| Three Band Flags of Europe | 0 | - | 4.98 | 195,008 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,121 |
| Regions of Italy | 0 | - | 4.92 | 77,368 |
| Regions of Spain Quiz | 0 | - | 4.91 | 115,716 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,712 |
| States of Germany | 0 | - | 4.95 | 155,092 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,979 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,097 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,324 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,431 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,989 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,880 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,744 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,679 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,105 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,583 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,448 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,435 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,324 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,157 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,059 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,742 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,228 |
| Germany Country Quiz | 0 | - | 4.82 | 159,204 |
| Russia Country Quiz | 0 | - | 4.83 | 115,540 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,888 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,689 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,042 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,113 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,524 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,282 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,341 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,671 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,321 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,352 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,648 |
| Departments of France | 0 | - | 4.93 | 55,517 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,802 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,508 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,203 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,425 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,869 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,360 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,531 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,142 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,271 |
| Countries that Border Poland | 0 | - | 4.99 | 173,430 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,856 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,684 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 78,002 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,686 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 76,090 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,687 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,394 |
| Austria Country Quiz | 0 | - | 4.57 | 60,159 |
| Busiest Air Routes from the U.S. | 0 | - | 4.46 | 77,128 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,102 |
| Which City in Europe? | 0 | - | 4.83 | 108,057 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,701 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,960 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,834 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,807 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 50,014 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,832 |
| Norway Country Quiz | 0 | - | 4.45 | 77,972 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,372 |
| Finland Country Quiz | 0 | - | 4.51 | 60,125 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,460 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,110 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,092 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,857 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,996 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,728 |
| Asia Map Quiz | 0 | - | 4.99 | 927,422 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,640 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 408,523 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,682 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,612 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,341 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,559 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,017 |
| Countries of Africa | 0 | - | 5.00 | 2,567,300 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,944 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,415 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,669 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,685 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,285 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,889 |
| Australia Map Quiz | 0 | - | 4.95 | 346,666 |
| African East Coast | 0 | - | 4.96 | 96,995 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,902 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,988 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,673 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,489 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,935 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,673 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,034,276 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,994 |
| Countries that Beat France | 0 | - | 4.48 | 76,549 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,671 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,603 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,583 |
| France True or False? | 0 | - | 4.44 | 40,127 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,766 |
| South America Map Quiz | 0 | - | 5.00 | 1,559,449 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,998 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,850 |
| Flags of North and South America | 0 | - | 4.99 | 378,658 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,545 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,353 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,344 |
| Top European Languages on a Map | 0 | - | 4.77 | 133,072 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 363,205 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,902 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,783 |
| Random European City to Country | 0 | - | 4.69 | 118,591 |
| Europe Capital to Country | 0 | - | 4.99 | 252,774 |
| Asia Capital to Country | 0 | - | 4.96 | 127,775 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,424 |
| European Capitals by Map | 0 | - | 4.99 | 142,781 |
| African Capitals by Map | 0 | - | 4.99 | 142,762 |
| South America Capitals Quiz | 0 | - | 5.00 | 486,026 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,199 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,217 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,470 |
| European Coastal Capitals | 0 | - | 4.95 | 91,579 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,309 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,577 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,934 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,275 |
| Geography of Rome | 0 | - | 4.51 | 16,726 |
| Paris City Trivia | 0 | - | 4.31 | 35,659 |
| Venice Trivia | 0 | - | 4.45 | 10,507 |
| Milan Trivia | 0 | - | 4.56 | 15,227 |
| Berlin City Trivia | 0 | - | 4.67 | 13,350 |
| Rome City Trivia | 0 | - | 4.49 | 20,752 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,241 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,919 |
| Countries of the Middle East | 0 | - | 4.96 | 203,428 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,439 |
| African Island Countries | 0 | - | 4.96 | 102,826 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,278 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,880 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,130 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,582 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,094 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,299 |
