| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 67,321 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 71,660 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,428 |
| Champions League Winners | 0 | - | 4.92 | 1,005,760 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 400,978 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,178 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,817 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,558 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,852 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,904 |
| Top 10 Manchester United Goalscorers | 0 | - | 4.38 | 54,248 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,958 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,889 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,817 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,273 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,941 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,207 |
| NBA Top Ten in MVP Voting – 2010s | 0 | - | 4.56 | 43,757 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,835 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,541 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,557 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,092 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,588 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,119 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,493 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,083 |
| The Only European Country ... | 0 | - | 4.91 | 216,393 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,993 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,294 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,340 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,996 |
| Name a City - European Countries | 0 | - | 4.90 | 65,313 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,181 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,018 |
| Slavic Countries | 0 | - | 4.96 | 111,590 |
| Counties of England | 0 | - | 4.97 | 795,978 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 56,358 |
| France World Cup Squad 2018 | 0 | - | 4.41 | 33,651 |
| Cristiano Ronaldo Trivia | 0 | - | 4.09 | 58,665 |
| Football Teams Cristiano Ronaldo Played For | 0 | - | 4.30 | 58,463 |
| Champions League Top 4 | 0 | - | 4.77 | 136,212 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,047 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,915 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,774 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,420 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,167 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,665 |
| Monarchies of Europe | 0 | - | 4.90 | 98,062 |
| European Countries with One Border | 0 | - | 4.97 | 182,678 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,485 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,020 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,629 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 78,174 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,958 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,095 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 80,772 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,529 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,887 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,649 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,574 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,775 |
| Russia Country Quiz | 0 | - | 4.85 | 114,406 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,902 |
| Countries That Border Russia | 0 | - | 4.98 | 461,512 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,307 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,835 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,324 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,667 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,308 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,638 |
| Departments of France | 0 | - | 4.93 | 54,012 |
| Countries Bordering France | 0 | - | 4.83 | 402,350 |
| Germany Country Quiz | 0 | - | 4.82 | 157,754 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,719 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,049 |
| States of Germany | 0 | - | 4.96 | 152,336 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,976 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,230 |
| Regions of Italy | 0 | - | 4.92 | 75,791 |
| Italy Country Quiz | 0 | - | 4.82 | 123,330 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,272 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,944 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,536 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,074 |
| Spain Country Quiz | 0 | - | 4.45 | 128,457 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,850 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,894 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,397 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,124 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,944 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 176,894 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,734 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,351 |
| Top 10 Liverpool Goalscorers | 0 | - | 4.11 | 45,105 |
| Champions League All-Time Table | 0 | - | 4.12 | 142,876 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 209,841 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,084 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,340 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,407 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,967 |
| Which City in Europe? | 0 | - | 4.83 | 107,339 |
| Countries that Border Poland | 0 | - | 4.99 | 172,202 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,805 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,665 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,617 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,168 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,843 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,779 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,348 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,751 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,275 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,842 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,144 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,141 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,305 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,467 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,989 |
| Counties of Ireland | 0 | - | 4.92 | 195,058 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,835 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,427 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,929 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,518 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,273 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,146 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,535 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,603 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,781 |
| Malta Country Quiz | 0 | - | 4.81 | 31,040 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 858,787 |
| Lionel Messi Trivia | 0 | - | 4.24 | 56,782 |
| Serie A Champions | 0 | - | 4.29 | 58,223 |
| England Football Most International Caps | 0 | - | 4.09 | 54,015 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 241,320 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 167,579 |
| Premier League Relegated Teams | 0 | - | 4.80 | 126,284 |
| Countries of Premier League Players | 0 | - | 4.43 | 203,638 |
| English Premier League Champions | 0 | - | 4.46 | 194,572 |
| All EPL Teams Ever | 0 | - | 4.61 | 267,437 |
| FA Cup Winners | 0 | - | 4.42 | 150,122 |
| 2026 La Liga Clubs | 0 | - | 4.33 | 69,921 |
| La Liga - Trofeo Pichichi | 0 | - | 4,54 | 7.133 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,651 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,225 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,354 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 74,018 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 436,802 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,791 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,766 |
| Which City in Spain? | 0 | - | 4.50 | 49,915 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,330 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,240 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 999,026 |
| English Football Stadiums | 0 | - | 4.33 | 62,746 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 140,384 |
| Ligue 1 Champions | 0 | - | 4.19 | 48,437 |
| Top 10 Real Madrid Goalscorers | 0 | - | 4.35 | 50,132 |
| Bundesliga Champions | 0 | - | 4.25 | 56,452 |
| All Bundesliga Teams Ever | 0 | - | 4.35 | 45,502 |
| AFL Teams | 0 | - | 4.41 | 40,378 |
| Tour de France Winners | 0 | - | 4.27 | 15,360 |
| European Geography By Letter - A | 0 | - | 4.52 | 145,799 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 113,960 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,533 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,246 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,287 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,357 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,350 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,669 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,557 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,885 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,263 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,247 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,915 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,200 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,218 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,335 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,733 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,459 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,709 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,691 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,430 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,112 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,996 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,182 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,147 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,961 |
| Random European City to Country | 0 | - | 4.69 | 117,605 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,688 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,355 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,756 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,817 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,880 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,308 |
| Albania Country Quiz | 0 | - | 4.54 | 38,968 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,996 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,973 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,187 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,679 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,404 |
| Romania Country Quiz | 0 | - | 4.63 | 53,738 |
