| Real Madrid 2010s Starting XI | 0 | - | 4.90 | 67,540 |
| Europe Map Quiz | 0 | - | 5.00 | 4,765,025 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,608 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,384 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,177 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,245,187 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,238 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,362 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,736 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,260 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,881 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,212 |
| The Only European Country ... | 0 | - | 4.91 | 216,840 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,165 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,721 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,116 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,254 |
| Name a City - European Countries | 0 | - | 4.90 | 65,437 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,361 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,258 |
| Slavic Countries | 0 | - | 4.96 | 111,723 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,109 |
| Counties of England | 0 | - | 4.97 | 797,465 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 356,420 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,179 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,085 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,909 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,628 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,426 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,815 |
| Monarchies of Europe | 0 | - | 4.90 | 98,196 |
| European Countries with One Border | 0 | - | 4.97 | 182,865 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,663 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,443 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,007 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,693 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,235 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,477 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 82,335 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,776 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,093 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,291 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,794 |
| Russia Country Quiz | 0 | - | 4.83 | 114,538 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,490 |
| Countries That Border Russia | 0 | - | 4.98 | 461,922 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,380 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,945 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,362 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,707 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,523 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,839 |
| Departments of France | 0 | - | 4.93 | 54,207 |
| Countries Bordering France | 0 | - | 4.83 | 402,712 |
| Germany Country Quiz | 0 | - | 4.83 | 157,944 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,906 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,413 |
| States of Germany | 0 | - | 4.95 | 152,763 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,107 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,565 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 96,481 |
| Regions of Italy | 0 | - | 4.92 | 75,991 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,465 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,122 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,561 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,247 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,981 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,064 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,737 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,256 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,037 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,498 |
| Champions League Winners | 0 | - | 4.92 | 1,007,461 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,127 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,418 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,487 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,134 |
| Which City in Europe? | 0 | - | 4.83 | 107,438 |
| Countries that Border Poland | 0 | - | 4.99 | 172,333 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,878 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,874 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,052 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,269 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,886 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,828 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,453 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,790 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,359 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,893 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,205 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,251 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,516 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,888 |
| Counties of Ireland | 0 | - | 4.92 | 195,490 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,892 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,530 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,122 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,622 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,387 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,088 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,978 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 71,905 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,931 |
| Spice Girls Members | 0 | - | 3.75 | 9,974 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,701 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,881 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,686 |
| Malta Country Quiz | 0 | - | 4.81 | 31,075 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,660 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 115,100 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,306 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,438 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,907 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,309 |
| Name Every Beatles Song | 0 | - | 4.97 | 236,427 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,397 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,258 |
| European Geography By Letter - A | 0 | - | 4.52 | 146,407 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 119,668 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,115 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,746 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,611 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,784 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,624 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,927 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,773 |
| European Geography By Letter - V | 0 | - | 4.43 | 93,066 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,513 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,298 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,967 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,245 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,246 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,359 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,768 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,664 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,027 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,743 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,584 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,232 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,147 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,222 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,160 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,005 |
| Random European City to Country | 0 | - | 4.69 | 117,731 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,729 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,402 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,877 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,888 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,959 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,344 |
| Albania Country Quiz | 0 | - | 4.54 | 39,019 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,027 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,038 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,236 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,743 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,462 |
| Romania Country Quiz | 0 | - | 4.63 | 53,816 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,063 |
| Austria Country Quiz | 0 | - | 4.57 | 59,777 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,845 |
| France Country Quiz | 0 | - | 4.70 | 135,036 |
| Regions of France | 0 | - | 4.72 | 120,920 |
| France Immigration by Country | 0 | - | 4.70 | 76,563 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,860 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,315 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,052 |
| Greece Country Quiz | 0 | - | 4.74 | 66,304 |
| Italy Country Quiz | 0 | - | 4.80 | 123,457 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,197 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,774 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,523 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,409 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,564 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,483 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,153 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,934 |
| Spain Country Quiz | 0 | - | 4.44 | 128,600 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,395 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,745 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,338 |
| First Lines of Beatles Songs | 0 | - | 4.36 | 46,902 |
| Counties of Wales | 0 | - | 4.63 | 39,320 |
| Champions League Top 4 | 0 | - | 4.77 | 136,655 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,229 |
| Countries of Africa | 0 | - | 5.00 | 2,539,062 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,816 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,833 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,900 |
| African East Coast | 0 | - | 4.96 | 96,116 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,965 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,763 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,766 |
| Australia Map Quiz | 0 | - | 4.95 | 344,743 |
| Flags of North and South America | 0 | - | 4.99 | 373,437 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,291 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,943 |
| United States Map Quiz | 0 | - | 4.98 | 4,159,982 |
| O Canada Lyrics | 0 | - | 4.47 | 50,950 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,837 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,717 |
