| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,075 |
| Champions League Winners | 0 | - | 4.92 | 999,883 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,651 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,091 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,701 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 398,673 |
| Counties of England | 0 | - | 4.97 | 791,840 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,814 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,644 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,082 |
| States of Germany | 0 | - | 4.96 | 150,886 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,286 |
| Regions of Italy | 0 | - | 4.92 | 75,061 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,048 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,027 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,270 |
| Europe Map Quiz | 0 | - | 5.00 | 4,742,511 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,599 |
| Departments of France | 0 | - | 4.93 | 53,165 |
| Germany Country Quiz | 0 | - | 4.82 | 157,053 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,480 |
| Italy Country Quiz | 0 | - | 4.82 | 122,588 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,741 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,387 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,419 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,343 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,958 |
| Champions League Top 4 | 0 | - | 4.77 | 134,735 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,239 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,095 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,502 |
| Malta Country Quiz | 0 | - | 4.81 | 30,910 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 305,447 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,726 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,038 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,161 |
| The Only European Country ... | 0 | - | 4.91 | 214,866 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,149 |
| Name a City - European Countries | 0 | - | 4.91 | 64,752 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 45,518 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.70 | 38,419 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 176,221 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,228 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,985 |
| Champions League All-Time Table | 0 | - | 4.14 | 141,740 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 208,597 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,232,981 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,657 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,045 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,627 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,158 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,702 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,322 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,052 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,167 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,629 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,441 |
| Slavic Countries | 0 | - | 4.96 | 111,156 |
| Regions of France | 0 | - | 4.78 | 119,772 |
| France Immigration by Country | 0 | - | 4.72 | 76,139 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,676 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,006 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,582 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,279 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,808 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,369 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,150 |
| Monarchies of Europe | 0 | - | 4.90 | 97,617 |
| European Countries with One Border | 0 | - | 4.97 | 182,017 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,891 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,617 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,417 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,766 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,871 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,415 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,993 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,452 |
| Official Cities in the UK | 0 | - | 4.89 | 281,649 |
| UK Cities Map Quiz | 0 | - | 4.95 | 463,030 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,515 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 240,217 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,849 |
| Premier League Relegated Teams | 0 | - | 4.78 | 125,792 |
| Countries of Premier League Players | 0 | - | 4.43 | 202,544 |
| English Premier League Champions | 0 | - | 4.46 | 193,724 |
| All EPL Teams Ever | 0 | - | 4.61 | 266,203 |
| FA Cup Winners | 0 | - | 4.42 | 149,683 |
| Countries That Border Russia | 0 | - | 4.98 | 460,083 |
| Austria Country Quiz | 0 | - | 4.57 | 59,498 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,433 |
| France Country Quiz | 0 | - | 4.70 | 134,401 |
| Countries Bordering France | 0 | - | 4.83 | 400,853 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,539 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,806 |
| Greece Country Quiz | 0 | - | 4.74 | 65,931 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,584 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,337 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,173 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,924 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,798 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,538 |
| Spain Country Quiz | 0 | - | 4.45 | 127,947 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,615 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,250 |
| Counties of Wales | 0 | - | 4.63 | 39,043 |
| France World Cup Squad 2018 | 0 | - | 4.41 | 33,411 |
| Serie A Champions | 0 | - | 4.29 | 57,926 |
| England Football Most International Caps | 0 | - | 4.08 | 53,892 |
| 2026 La Liga Clubs | 0 | - | 4.33 | 69,585 |
| La Liga - Trofeo Pichichi | 0 | - | 4,54 | 7.011 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,536 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,414 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,517 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,534 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,908 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,254 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,752 |
| Russia Country Quiz | 0 | - | 4.85 | 113,967 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,034 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,157 |
| Canary Islands | 0 | - | 4.61 | 17,428 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,343 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,329 |
| UK Immigration by Country | 0 | - | 4.94 | 140,019 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,765 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,732 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,536 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,728 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,863 |
| England or Wales? | 0 | - | 4.94 | 45,457 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 137,187 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 992,604 |
| Footballers by Country | 0 | - | 4.35 | 568,556 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 57,285 |
| International Footballers by Picture | 0 | - | 4.50 | 55,065 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 140,026 |
| Ligue 1 Champions | 0 | - | 4.19 | 48,239 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,616 |
| Bundesliga Champions | 0 | - | 4.24 | 55,968 |
| All Bundesliga Teams Ever | 0 | - | 4.35 | 45,245 |
| Tour de France Winners | 0 | - | 4.27 | 15,274 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,898 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,622 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,047 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,070 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,376 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,946 |
| Countries that Border Poland | 0 | - | 4.99 | 171,705 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,527 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,335 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,891 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,704 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,637 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,005 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,612 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,981 |
| 20 Questions About France | 0 | - | 4.11 | 32,358 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,670 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,944 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,397 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,190 |
| Counties of Ireland | 0 | - | 4.92 | 193,812 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,605 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,795 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,119 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,295 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,996 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,968 |
| Councils of Scotland | 0 | - | 4.58 | 28,241 |
| Liechtenstein Country Quiz | 0 | - | 4.64 | 26,944 |
| San Marino Country Quiz | 0 | - | 4.70 | 28,828 |
| England Football All-Time Top Goalscorers | 0 | - | 4.10 | 25,760 |
| Secondary Names of English Football Clubs | 0 | - | 3.54 | 78,209 |
| Top 10 Real Madrid Goalscorers | 0 | - | 4.35 | 49,906 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,248 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,624 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,666 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,496 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,393 |
| Which City in Europe? | 0 | - | 4.83 | 106,956 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,187 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,093 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,748 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,084 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,772 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,083 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,491 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,905 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,622 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,121 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 884,701 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 854,420 |
| Top 10 Countries with the Most Registered Soccer Players | 0 | - | 4.14 | 71,199 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 333,698 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 457,948 |
| Top 10 Liverpool Goalscorers | 0 | - | 4.11 | 44,916 |
| Top 10 Manchester United Goalscorers | 0 | - | 4.38 | 54,026 |
| European Geography By Letter - A | 0 | - | 4.61 | 132,639 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 111,096 |
| European Geography By Letter - C | 0 | - | 4.46 | 112,074 |
