| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 67,150 |
| Europe Map Quiz | 0 | - | 5.00 | 4,756,131 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,007 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,580 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,581 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,240,328 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,502 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,863 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,444 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,989 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,207 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,000 |
| The Only European Country ... | 0 | - | 4.91 | 216,034 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,836 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,010 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,726 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,795 |
| Name a City - European Countries | 0 | - | 4.90 | 65,207 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,029 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,760 |
| Slavic Countries | 0 | - | 4.96 | 111,503 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,717 |
| Counties of England | 0 | - | 4.97 | 794,990 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 354,494 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,929 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,806 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,680 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,273 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,944 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,523 |
| Monarchies of Europe | 0 | - | 4.90 | 97,974 |
| European Countries with One Border | 0 | - | 4.97 | 182,534 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,339 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,672 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,343 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,001 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,722 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,911 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 76,144 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,308 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,717 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,060 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,380 |
| Russia Country Quiz | 0 | - | 4.85 | 114,296 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,445 |
| Countries That Border Russia | 0 | - | 4.98 | 461,154 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,246 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,743 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,300 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,187 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,483 |
| Departments of France | 0 | - | 4.93 | 53,826 |
| Countries Bordering France | 0 | - | 4.83 | 401,943 |
| Germany Country Quiz | 0 | - | 4.82 | 157,614 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,565 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,901 |
| States of Germany | 0 | - | 4.96 | 151,975 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,905 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,658 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 96,361 |
| Regions of Italy | 0 | - | 4.92 | 75,573 |
| Italy Country Quiz | 0 | - | 4.82 | 123,225 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,152 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,830 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,520 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,923 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,665 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,670 |
| 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 | 93,728 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,850 |
| Champions League Winners | 0 | - | 4.92 | 1,004,103 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,051 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,284 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,351 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,808 |
| Which City in Europe? | 0 | - | 4.83 | 107,183 |
| Countries that Border Poland | 0 | - | 4.99 | 172,069 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,728 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,477 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,304 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,101 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,808 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,745 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,263 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,722 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,622 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,195 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,799 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,097 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,075 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,129 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,159 |
| Counties of Ireland | 0 | - | 4.92 | 194,709 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,761 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,325 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,743 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,398 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,161 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,663 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,794 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 71,424 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,220 |
| Spice Girls Members | 0 | - | 3.75 | 9,965 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,386 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,706 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 400,411 |
| Malta Country Quiz | 0 | - | 4.81 | 31,008 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,644 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,492 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,173 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,287 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,670 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,134 |
| Name Every Beatles Song | 0 | - | 4.97 | 235,705 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,276 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,639 |
| European Geography By Letter - A | 0 | - | 4.52 | 145,264 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 112,659 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,389 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,115 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,169 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,185 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,255 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,589 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,364 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,821 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,168 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,214 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,872 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,160 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,188 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,311 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,705 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,399 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,424 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,641 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,329 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,992 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,875 |
| 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 | 34,923 |
| Random European City to Country | 0 | - | 4.69 | 117,470 |
| 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 | 53,671 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,764 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,809 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,288 |
| Albania Country Quiz | 0 | - | 4.54 | 38,926 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,965 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,902 |
| 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 | 71,677 |
| France Country Quiz | 0 | - | 4.70 | 134,786 |
| Regions of France | 0 | - | 4.75 | 120,452 |
| 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 | 33,700 |
| 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 | 56,051 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,763 |
| Spain Country Quiz | 0 | - | 4.45 | 128,337 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,275 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,680 |
| 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 | 39,209 |
| Champions League Top 4 | 0 | - | 4.77 | 135,835 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,982 |
| Countries of Africa | 0 | - | 5.00 | 2,530,610 |
| Flags of Africa Quiz | 0 | - | 5.00 | 469,432 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,962 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,632 |
| African East Coast | 0 | - | 4.96 | 95,842 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,646 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,708 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,477 |
| Australia Map Quiz | 0 | - | 4.95 | 343,867 |
| Flags of North and South America | 0 | - | 4.99 | 372,032 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,470 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,742 |
| United States Map Quiz | 0 | - | 4.98 | 4,154,247 |
| O Canada Lyrics | 0 | - | 4.47 | 50,913 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,453 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,249 |
