| Champions League Winners | 0 | - | 4.92 | 995,930 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,419 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,004 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,669 |
| Champions League Top 4 | 0 | - | 4.77 | 133,700 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,041 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,057 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,042 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,664 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 207,710 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,071 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,956 |
| 2026 La Liga Clubs | 0 | - | 4.33 | 69,337 |
| La Liga - Trofeo Pichichi | 0 | - | 4,54 | 6.927 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,901 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,227 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,474 |
| The Only European Country ... | 0 | - | 4.91 | 213,720 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,457 |
| Name a City - European Countries | 0 | - | 4.92 | 64,346 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,856 |
| Europe Capital to Country | 0 | - | 4.99 | 247,466 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,427 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,399 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,943 |
| European Capitals by Map | 0 | - | 4.99 | 136,157 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,673 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,256 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,146 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,578 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,233 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,448 |
| European Coastal Capitals | 0 | - | 4.95 | 89,714 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,688 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,754 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,745 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,767 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,290 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,218 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,157 |
| Slavic Countries | 0 | - | 4.96 | 110,820 |
| Counties of England | 0 | - | 4.97 | 788,917 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,809 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,916 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,756 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 239,433 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,100 |
| Premier League Relegated Teams | 0 | - | 4.79 | 125,163 |
| Countries of Premier League Players | 0 | - | 4.43 | 201,727 |
| English Premier League Champions | 0 | - | 4.46 | 193,060 |
| All EPL Teams Ever | 0 | - | 4.56 | 265,300 |
| FA Cup Winners | 0 | - | 4.42 | 149,304 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,059 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,304 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,380 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,853 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,018 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,323 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,802 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,744 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,680 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,760 |
| Monarchies of Europe | 0 | - | 4.90 | 97,282 |
| European Countries with One Border | 0 | - | 4.97 | 181,576 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,485 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,188 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,890 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,378 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,339 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,066 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,898 |
| Countries That Border Russia | 0 | - | 4.98 | 458,807 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,158 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,082 |
| Countries Bordering France | 0 | - | 4.83 | 398,593 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,648 |
| States of Germany | 0 | - | 4.96 | 149,956 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,991 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,938 |
| Regions of Italy | 0 | - | 4.92 | 74,668 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,785 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,275 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,100 |
| Official Cities in the UK | 0 | - | 4.89 | 280,416 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,881 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,031 |
| France World Cup Squad 2018 | 0 | - | 4.41 | 33,263 |
| Serie A Champions | 0 | - | 4.29 | 57,703 |
| England Football Most International Caps | 0 | - | 4.08 | 53,806 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,101 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,211 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,089 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,195 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,785 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,428 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,136 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,094 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,613 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,176 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,647 |
| Russia Country Quiz | 0 | - | 4.85 | 113,610 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,827 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,021 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,139 |
| Departments of France | 0 | - | 4.93 | 52,750 |
| Germany Country Quiz | 0 | - | 4.82 | 156,485 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,110 |
| Italy Country Quiz | 0 | - | 4.82 | 122,151 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,323 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,032 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,355 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,930 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,606 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,736 |
| UK Immigration by Country | 0 | - | 4.94 | 139,561 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,081 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,158 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,207 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,839 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,244 |
| English Football Stadiums | 0 | - | 4.33 | 62,277 |
| British Football Team Logos | 0 | - | 4.04 | 67,549 |
| Football Clubs in London | 0 | - | 4.32 | 127,596 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 139,724 |
| Ligue 1 Champions | 0 | - | 4.18 | 48,105 |
| Bundesliga Champions | 0 | - | 4.23 | 55,600 |
| All Bundesliga Teams Ever | 0 | - | 4.35 | 45,032 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,780 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,597 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,179 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,824 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,110 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,775 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,086 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,797 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,935 |
| Which City in Europe? | 0 | - | 4.83 | 106,595 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,762 |
| Countries that Border Poland | 0 | - | 4.99 | 171,305 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,442 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,359 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,859 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,359 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,671 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,602 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,530 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,714 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,507 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,374 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,750 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,492 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,507 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,784 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,574 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,332 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,228 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,438 |
| Counties of Ireland | 0 | - | 4.92 | 192,975 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,425 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,850 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,261 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,822 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,647 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,234 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,443 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,212 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,544 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,691 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,743 |
| Malta Country Quiz | 0 | - | 4.81 | 30,820 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 987,756 |
| England Football All-Time Top Goalscorers | 0 | - | 4.10 | 25,667 |
| Secondary Names of English Football Clubs | 0 | - | 3.54 | 78,058 |
| Top 10 Real Madrid Goalscorers | 0 | - | 4.35 | 49,738 |
| Cities in European History #1 | 0 | - | 4.63 | 133,069 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,187 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,555 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,326 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,082 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,163 |
| Random European Flag to Country | 0 | - | 4.89 | 180,851 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,885 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,745 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,328 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,501 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,934 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,520 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,225 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,790 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,545 |
| Top 10 Liverpool Goalscorers | 0 | - | 4.11 | 44,736 |
| Top 10 Manchester United Goalscorers | 0 | - | 4.38 | 53,854 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,354 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 110,857 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,793 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,665 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,186 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,840 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,642 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,604 |
