| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 67,156 |
| Europe Map Quiz | 0 | - | 5.00 | 4,756,208 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,013 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,589 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,583 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,365 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,512 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,867 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,445 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,994 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,210 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,003 |
| The Only European Country ... | 0 | - | 4.91 | 216,042 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,837 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,011 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,757 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,797 |
| Name a City - European Countries | 0 | - | 4.90 | 65,212 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,030 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,763 |
| Slavic Countries | 0 | - | 4.96 | 111,506 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,719 |
| Counties of England | 0 | - | 4.97 | 795,002 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,516 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,934 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,808 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,684 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,276 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,945 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,524 |
| Monarchies of Europe | 0 | - | 4.90 | 97,975 |
| European Countries with One Border | 0 | - | 4.97 | 182,535 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,343 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,678 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,355 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,006 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,727 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,919 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,148 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,310 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,720 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,071 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,385 |
| Russia Country Quiz | 0 | - | 4.85 | 114,296 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,450 |
| Countries That Border Russia | 0 | - | 4.98 | 461,160 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,248 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,744 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,300 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,192 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,484 |
| Departments of France | 0 | - | 4.93 | 53,828 |
| Countries Bordering France | 0 | - | 4.83 | 401,949 |
| Germany Country Quiz | 0 | - | 4.82 | 157,618 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,569 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,904 |
| States of Germany | 0 | - | 4.96 | 151,978 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,907 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,666 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 96,364 |
| Regions of Italy | 0 | - | 4.92 | 75,573 |
| Italy Country Quiz | 0 | - | 4.82 | 123,228 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,153 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,832 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,522 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,929 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,669 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,675 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,398 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,029 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,741 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,857 |
| Champions League Winners | 0 | - | 4.92 | 1,004,133 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,052 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,284 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,352 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,811 |
| Which City in Europe? | 0 | - | 4.83 | 107,183 |
| Countries that Border Poland | 0 | - | 4.99 | 172,073 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,732 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,479 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,308 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,107 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,808 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,747 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,267 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,723 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,623 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,198 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,799 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,098 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,075 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,130 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,167 |
| Counties of Ireland | 0 | - | 4.92 | 194,731 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,765 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,326 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,745 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,401 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,161 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,671 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,795 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 71,428 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,227 |
| Spice Girls Members | 0 | - | 3.75 | 9,965 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,397 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,708 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,420 |
| Malta Country Quiz | 0 | - | 4.81 | 31,011 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,644 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,500 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,174 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,289 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,672 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,136 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,707 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,279 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,644 |
| European Geography By Letter - A | 0 | - | 4.52 | 145,283 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 112,664 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,392 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,118 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,176 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,189 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,260 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,592 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,374 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,822 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,171 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,214 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,873 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,161 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,189 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,311 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,706 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,400 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,427 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,643 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,331 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,993 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,876 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,156 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,141 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,925 |
| Random European City to Country | 0 | - | 4.69 | 117,471 |
| Least Forested Countries in Asia | 0 | - | 4.74 | 64,650 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,324 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,674 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,766 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,810 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,291 |
| Albania Country Quiz | 0 | - | 4.54 | 38,927 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,965 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,903 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,138 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,622 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,343 |
| Romania Country Quiz | 0 | - | 4.63 | 53,695 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,975 |
| Austria Country Quiz | 0 | - | 4.57 | 59,645 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,678 |
| France Country Quiz | 0 | - | 4.70 | 134,787 |
| Regions of France | 0 | - | 4.75 | 120,456 |
| France Immigration by Country | 0 | - | 4.70 | 76,413 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,746 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,229 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,887 |
| Greece Country Quiz | 0 | - | 4.74 | 66,153 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,037 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,703 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,445 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,244 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,408 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,389 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,052 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,764 |
| Spain Country Quiz | 0 | - | 4.45 | 128,346 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,276 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,682 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,298 |
| First Lines of Beatles Songs | 0 | - | 4.36 | 46,822 |
| Counties of Wales | 0 | - | 4.63 | 39,212 |
| Champions League Top 4 | 0 | - | 4.77 | 135,841 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,994 |
| Countries of Africa | 0 | - | 5.00 | 2,530,705 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,459 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,986 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,633 |
| African East Coast | 0 | - | 4.96 | 95,847 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,650 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,721 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,486 |
| Australia Map Quiz | 0 | - | 4.95 | 343,872 |
| Flags of North and South America | 0 | - | 4.99 | 372,042 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,498 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,770 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,296 |
| O Canada Lyrics | 0 | - | 4.47 | 50,914 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,468 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,257 |
