| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 67,070 |
| Europe Map Quiz | 0 | - | 5.00 | 4,754,315 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,871 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,357 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,450 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,310 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,835 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,760 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,387 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,932 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,070 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,951 |
| The Only European Country ... | 0 | - | 4.91 | 215,886 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,765 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,904 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,454 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,700 |
| Name a City - European Countries | 0 | - | 4.90 | 65,143 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,957 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,688 |
| Slavic Countries | 0 | - | 4.96 | 111,450 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,674 |
| Counties of England | 0 | - | 4.97 | 794,485 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,024 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,839 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,745 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,642 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,204 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,866 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,468 |
| Monarchies of Europe | 0 | - | 4.90 | 97,918 |
| European Countries with One Border | 0 | - | 4.97 | 182,463 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,274 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,495 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,223 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 77,858 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,588 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,847 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,092 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,242 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,676 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,784 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,281 |
| Russia Country Quiz | 0 | - | 4.85 | 114,241 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,199 |
| Countries That Border Russia | 0 | - | 4.98 | 461,012 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,215 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,695 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,280 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,088 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,393 |
| Departments of France | 0 | - | 4.93 | 53,720 |
| Countries Bordering France | 0 | - | 4.83 | 401,782 |
| Germany Country Quiz | 0 | - | 4.82 | 157,518 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,492 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,843 |
| States of Germany | 0 | - | 4.96 | 151,767 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,851 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,515 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 96,327 |
| Regions of Italy | 0 | - | 4.92 | 75,501 |
| Italy Country Quiz | 0 | - | 4.82 | 123,152 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,067 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,782 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,511 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,768 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,638 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,594 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,328 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,953 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,515 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,677 |
| Champions League Winners | 0 | - | 4.92 | 1,003,448 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,027 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,264 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,328 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,722 |
| Which City in Europe? | 0 | - | 4.83 | 107,134 |
| Countries that Border Poland | 0 | - | 4.99 | 172,020 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,698 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,433 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,118 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,074 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,790 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,727 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,225 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,704 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,609 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,166 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,776 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,075 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,072 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,996 |
| Counties of Ireland | 0 | - | 4.92 | 194,545 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,735 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,290 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,667 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,349 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,122 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,551 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,769 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 71,332 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,050 |
| Spice Girls Members | 0 | - | 3.75 | 9,963 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,207 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,659 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,120 |
| Malta Country Quiz | 0 | - | 4.81 | 30,992 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,640 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,310 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,140 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,247 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,643 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,096 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,555 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,248 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,497 |
| European Geography By Letter - A | 0 | - | 4.51 | 144,631 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 112,539 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,282 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,022 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,090 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,073 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,182 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,520 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,204 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,767 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,086 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,197 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,854 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,142 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,171 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,300 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,689 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,319 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,288 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,618 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,261 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 77,920 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,823 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,133 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,139 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,908 |
| Random European City to Country | 0 | - | 4.69 | 117,423 |
| Least Forested Countries in Asia | 0 | - | 4.74 | 64,637 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,306 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,632 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,744 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,781 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,267 |
| Albania Country Quiz | 0 | - | 4.54 | 38,905 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,953 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,877 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,111 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,600 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,314 |
| Romania Country Quiz | 0 | - | 4.63 | 53,672 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,964 |
| Austria Country Quiz | 0 | - | 4.57 | 59,617 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,631 |
| France Country Quiz | 0 | - | 4.70 | 134,713 |
| Regions of France | 0 | - | 4.75 | 120,352 |
| France Immigration by Country | 0 | - | 4.70 | 76,377 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,726 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,210 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,848 |
| Greece Country Quiz | 0 | - | 4.74 | 66,108 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,010 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,680 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,424 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,203 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,358 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,366 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,018 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,725 |
| Spain Country Quiz | 0 | - | 4.45 | 128,260 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,239 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,671 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,292 |
| First Lines of Beatles Songs | 0 | - | 4.36 | 46,801 |
| Counties of Wales | 0 | - | 4.63 | 39,180 |
| Champions League Top 4 | 0 | - | 4.77 | 135,643 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,498 |
| Countries of Africa | 0 | - | 5.00 | 2,528,926 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,913 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,200 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,555 |
| African East Coast | 0 | - | 4.96 | 95,774 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,584 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,283 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,431 |
| Australia Map Quiz | 0 | - | 4.95 | 343,751 |
| Flags of North and South America | 0 | - | 4.99 | 371,683 |
| South America Map Quiz | 0 | - | 5.00 | 1,546,977 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,108 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,131 |
| O Canada Lyrics | 0 | - | 4.47 | 50,910 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,059 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,978 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,655 |
