| Europe Map Quiz | 0 | - | 5.00 | 4,349,476 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 339,473 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 392,288 |
| Real Madrid 2010's Starting XI | 0 | - | 4.85 | 53,870 |
| Counties of England | 0 | - | 4.97 | 703,569 |
| Champions League Winners | 0 | - | 4.91 | 890,473 |
| Countries That Use the Euro | 0 | - | 4.93 | 65,935 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,065,354 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,207,228 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 95,207 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 180,093 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 140,095 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 190,309 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,287 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 78,586 |
| The Only European Country ... | 0 | - | 4.93 | 182,907 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 58,782 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 288,769 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 122,209 |
| Name a City - European Countries | 0 | - | 4.95 | 53,575 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 76,301 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,875 |
| Slavic Countries | 0 | - | 4.96 | 101,525 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.58 | 94,459 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 32,641 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 87,540 |
| Regions of Spain Quiz | 0 | - | 4.87 | 97,257 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 171,485 |
| Countries Closest to Spain | 0 | - | 4.95 | 208,466 |
| Cantons of Switzerland | 0 | - | 4.97 | 41,410 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,975 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 107,562 |
| World Capitals Closest to London | 0 | - | 4.91 | 94,465 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 87,523 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 355,390 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 281,125 |
| All Champions League Teams Ever | 0 | - | 4.90 | 107,880 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,947 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,937 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 85,356 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,720 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 123,193 |
| Three Band Flags of Europe | 0 | - | 4.97 | 172,922 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 129,521 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,898 |
| Monarchies of Europe | 0 | - | 4.89 | 88,139 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 57,514 |
| European Countries with One Border | 0 | - | 4.96 | 152,482 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 146,119 |
| Category Elimination - European Geography #1 | 0 | - | 4.97 | 204,700 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 250,424 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 145,831 |
| Category Elimination - European Countries #1 | 0 | - | 4.88 | 78,014 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,675 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 64,419 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 60,202 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 192,800 |
| Name a Valid European Country #2 | 0 | - | 4.93 | 85,877 |
| Countries that Border Poland | 0 | - | 4.99 | 160,312 |
| Russia Country Quiz | 0 | - | 4.85 | 104,860 |
| Federal Subjects of Russia | 0 | - | 4.95 | 116,588 |
| Countries That Border Russia | 0 | - | 4.98 | 430,913 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,808 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,553 |
| Croatia Country Quiz | 0 | - | 4.81 | 38,210 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,379 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 103,051 |
| Countries Bordering Serbia | 0 | - | 4.95 | 84,291 |
| Countries Bordering Austria | 0 | - | 4.97 | 111,106 |
| Regions of France Map Quiz | 0 | - | 4.96 | 129,181 |
| France Cities Map Quiz | 0 | - | 4.96 | 150,314 |
| France Immigration by Country | 0 | - | 4.81 | 70,125 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,489 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,941 |
| Countries Bordering France | 0 | - | 4.87 | 361,307 |
| Germany Country Quiz | 0 | - | 4.82 | 142,711 |
| States of Germany Map Quiz | 0 | - | 4.90 | 121,922 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 107,778 |
| States of Germany | 0 | - | 4.94 | 126,931 |
| Germany Immigration by Country | 0 | - | 4.91 | 71,194 |
| Countries Bordering Germany | 0 | - | 4.99 | 344,174 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 53,476 |
| Counties of Ireland | 0 | - | 4.90 | 163,282 |
| Regions of Italy | 0 | - | 4.89 | 61,970 |
| Italy Country Quiz | 0 | - | 4.81 | 111,110 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 135,846 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 139,752 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,591 |
| Countries Closest to Italy | 0 | - | 4.97 | 181,720 |
| Countries Surrounding Rome | 0 | - | 4.96 | 46,981 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 404,320 |
| Greenland Country Quiz | 0 | - | 4.82 | 32,886 |
| Countries Closest to Iceland | 0 | - | 4.87 | 64,057 |
| Countries that Beat Portugal | 0 | - | 4.84 | 36,394 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 101,014 |
| Countries that Beat Spain | 0 | - | 4.95 | 56,561 |
| Ultimate Harry Potter Name Game | 0 | - | 4.95 | 467,434 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 47,107 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.94 | 111,418 |
| Which City in Europe? | 0 | - | 4.85 | 98,706 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 78,182 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 90,183 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.81 | 31,510 |
| Latvia Country Quiz | 0 | - | 4.84 | 28,976 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,795 |
| French Geography Quiz #1 | 0 | - | 4.86 | 31,526 |
| Andorra Country Quiz | 0 | - | 4.87 | 28,412 |
| Countries that Beat Germany | 0 | - | 4.87 | 71,338 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,566 |
| Countries that Beat Italy | 0 | - | 4.88 | 46,463 |
| Monaco Country Quiz | 0 | - | 4.45 | 38,151 |
| Provinces of the Netherlands | 0 | - | 4.65 | 34,148 |
| Netherlands Country Quiz | 0 | - | 4.53 | 74,064 |
| Nordic Cities Map Quiz | 0 | - | 4.75 | 85,901 |
| Sweden Immigration by Country | 0 | - | 4.66 | 42,987 |
| Portugal Country Quiz | 0 | - | 4.66 | 65,852 |
| Spain Country Quiz | 0 | - | 4.45 | 117,002 |
| FC Barcelona 2010's Starting XI | 0 | - | 4.61 | 57,813 |
| Switzerland Country Quiz | 0 | - | 4.54 | 57,956 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.50 | 36,764 |
| British Geography Multiple Choice | 0 | - | 4.41 | 41,384 |
| Groups of Things - Harry Potter | 0 | - | 4.85 | 263,724 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.90 | 31,543 |
| Counties of Wales | 0 | - | 4.62 | 34,138 |
| Champions League Top 4 | 0 | - | 4.64 | 110,150 |
| Vietnam War Countries | 0 | - | 4.81 | 87,422 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 522,554 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 123,276 |
| European Geography By Letter - A | 0 | - | 4.63 | 125,709 |
| European Geography By Letter - B #1 | 0 | - | 4.75 | 104,777 |
| European Geography By Letter - C | 0 | - | 4.45 | 106,107 |
| European Geography By Letter - D | 0 | - | 4.51 | 100,561 |
| European Geography By Letter - L | 0 | - | 4.51 | 106,218 |
| European Geography By Letter - M | 0 | - | 4.55 | 115,490 |
| European Geography By Letter - P | 0 | - | 4.79 | 90,611 |
| European Geography By Letter - N | 0 | - | 4.42 | 94,359 |
| European Geography By Letter - V | 0 | - | 4.45 | 87,384 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 67,639 |
| Europe Geography Quiz #2 | 0 | - | 4.56 | 68,110 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 66,785 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 58,358 |
| European Cities by Map #2 | 0 | - | 4.48 | 44,762 |
| European Cities by Map #1 | 0 | - | 4.66 | 52,207 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 94,679 |
| Cross Flags of Europe | 0 | - | 4.43 | 261,997 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.76 | 61,647 |
| Satellite Images - Europe | 0 | - | 4.44 | 82,862 |
| Europe Map Quiz - "B" Cities | 0 | - | 4.69 | 45,625 |
| Top European Languages on a Map | 0 | - | 4.76 | 119,973 |
| European Cities by Picture #2 | 0 | - | 4.44 | 35,116 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.44 | 69,204 |
| European Secessionist Movements on a Map | 0 | - | 4.51 | 31,877 |
| Random European City to Country | 0 | - | 4.71 | 108,378 |
| Least Forested Countries in Asia | 0 | - | 4.79 | 61,179 |
| Which European Country - Multiple Choice | 0 | - | 4.52 | 80,856 |
| Top 20 Football Clubs in Europe | 0 | - | 4.50 | 90,146 |
| European Countries NOT in NATO | 0 | - | 4.79 | 36,245 |
| Cities in Squares on a Map - Europe | 0 | - | 4.75 | 46,907 |
| Countries Bordering the EU | 0 | - | 4.75 | 54,412 |
| Countries Closest to Europe | 0 | - | 4.72 | 104,113 |
| European Geography By Letter - B #2 | 0 | - | 4.72 | 63,119 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.70 | 59,988 |
| Albania Country Quiz | 0 | - | 4.52 | 34,996 |
| Most Mentioned Allies of Russia | 0 | - | 4.47 | 34,771 |
| Most Mentioned Enemies of Russia | 0 | - | 4.71 | 83,575 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 38,507 |
| Ukraine Country Quiz | 0 | - | 4.41 | 43,100 |
| Hungary Country Quiz | 0 | - | 4.48 | 38,767 |
| Romania Country Quiz | 0 | - | 4.65 | 48,703 |
| Serbia Country Quiz | 0 | - | 4.42 | 32,075 |
| Austria Country Quiz | 0 | - | 4.55 | 54,969 |
| Belgium Country Quiz | 0 | - | 4.69 | 65,636 |
| France Country Quiz | 0 | - | 4.76 | 123,210 |
| Regions of France | 0 | - | 4.65 | 102,889 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 22,731 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 128,969 |
| Largest Islands of Greece | 0 | - | 4.58 | 40,976 |
| Greece Country Quiz | 0 | - | 4.71 | 60,713 |
| Venice Trivia | 0 | - | 4.44 | 10,044 |
| Milan Trivia | 0 | - | 4.54 | 14,543 |
| Luxembourg Country Quiz | 0 | - | 4.72 | 30,511 |
| Countries that Beat the Netherlands | 0 | - | 4.58 | 33,877 |
| Amsterdam Trivia | 0 | - | 4.52 | 14,900 |
| Denmark Country Quiz | 0 | - | 4.79 | 70,470 |
| Most-Visited Countries by Swedes | 0 | - | 4.66 | 50,862 |
| Sweden Country Quiz | 0 | - | 4.36 | 63,155 |
| Finland Country Quiz | 0 | - | 4.48 | 53,765 |
| Norway Country Quiz | 0 | - | 4.40 | 62,694 |
| Iceland Country Quiz | 0 | - | 4.66 | 39,403 |
| Countries that Beat Iceland | 0 | - | 4.79 | 36,831 |
| Canary Islands | 0 | - | 4.61 | 16,642 |
| Geography of the Spanish Empire | 0 | - | 4.48 | 35,473 |
| Countries Bordering Spain | 0 | - | 4.50 | 65,084 |
| Geography of Spain | 0 | - | 4.52 | 20,567 |
| Which City in Spain? | 0 | - | 4.47 | 39,682 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 22,860 |
| British Geography Quiz #1 | 0 | - | 4.51 | 46,028 |
| Roald Dahl Books | 0 | - | 4.43 | 32,897 |
| Do You Even Know Anything About Shakespeare? | 0 | - | 4.58 | 32,364 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.43 | 106,459 |
