| Champions League Winners | 0 | - | 4.92 | 996,375 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,499 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,212 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,934 |
| Champions League Top 4 | 0 | - | 4.77 | 133,817 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,139 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,454 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,444 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,741 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 207,809 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,208 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,051 |
| 2026 La Liga Clubs | 0 | - | 4.33 | 69,370 |
| La Liga - Trofeo Pichichi | 0 | - | 4,54 | 6.945 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,999 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,311 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,565 |
| The Only European Country ... | 0 | - | 4.91 | 213,840 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,542 |
| Name a City - European Countries | 0 | - | 4.92 | 64,396 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,729 |
| Europe Capital to Country | 0 | - | 4.99 | 247,895 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,821 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,459 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,085 |
| European Capitals by Map | 0 | - | 4.99 | 136,283 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,717 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,291 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,193 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,616 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,337 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,473 |
| European Coastal Capitals | 0 | - | 4.95 | 89,761 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,807 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,822 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,831 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,893 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,450 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,270 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,207 |
| Slavic Countries | 0 | - | 4.96 | 110,860 |
| Counties of England | 0 | - | 4.97 | 789,208 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,860 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,951 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,786 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 239,523 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,171 |
| Premier League Relegated Teams | 0 | - | 4.79 | 125,410 |
| Countries of Premier League Players | 0 | - | 4.43 | 201,839 |
| English Premier League Champions | 0 | - | 4.46 | 193,142 |
| All EPL Teams Ever | 0 | - | 4.56 | 265,398 |
| FA Cup Winners | 0 | - | 4.42 | 149,336 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,165 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,336 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,410 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,967 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,043 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,395 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,862 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,765 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,706 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,814 |
| Monarchies of Europe | 0 | - | 4.90 | 97,321 |
| European Countries with One Border | 0 | - | 4.97 | 181,632 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,524 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,270 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,952 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,428 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,421 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,115 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,007 |
| Countries That Border Russia | 0 | - | 4.98 | 458,926 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,204 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,130 |
| Countries Bordering France | 0 | - | 4.83 | 399,129 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,685 |
| States of Germany | 0 | - | 4.96 | 150,057 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,016 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,059 |
| Regions of Italy | 0 | - | 4.92 | 74,729 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,816 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,355 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,185 |
| Official Cities in the UK | 0 | - | 4.89 | 280,545 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,910 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,092 |
| France World Cup Squad 2018 | 0 | - | 4.41 | 33,285 |
| Serie A Champions | 0 | - | 4.29 | 57,728 |
| England Football Most International Caps | 0 | - | 4.08 | 53,816 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,167 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,250 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,122 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,264 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,840 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,547 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,210 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,176 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,800 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,253 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,668 |
| Russia Country Quiz | 0 | - | 4.85 | 113,637 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,854 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,038 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,194 |
| Departments of France | 0 | - | 4.93 | 52,829 |
| Germany Country Quiz | 0 | - | 4.82 | 156,552 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,150 |
| Italy Country Quiz | 0 | - | 4.82 | 122,211 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,386 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,080 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,369 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,951 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,644 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,884 |
| UK Immigration by Country | 0 | - | 4.94 | 139,645 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,150 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,202 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,290 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,944 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,355 |
| English Football Stadiums | 0 | - | 4.33 | 62,305 |
| British Football Team Logos | 0 | - | 4.04 | 67,593 |
| Football Clubs in London | 0 | - | 4.32 | 127,659 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 139,761 |
| Ligue 1 Champions | 0 | - | 4.18 | 48,123 |
| Bundesliga Champions | 0 | - | 4.23 | 55,657 |
| All Bundesliga Teams Ever | 0 | - | 4.35 | 45,058 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,793 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,599 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,198 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,855 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,156 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,840 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,111 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,819 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,972 |
| Which City in Europe? | 0 | - | 4.83 | 106,623 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,784 |
| Countries that Border Poland | 0 | - | 4.99 | 171,355 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,494 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,381 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,900 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,487 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,701 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,618 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,542 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,751 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,514 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,399 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,780 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,630 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,536 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,807 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,602 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,381 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,337 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,460 |
| Counties of Ireland | 0 | - | 4.92 | 193,080 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,452 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,876 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,334 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,850 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,677 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,314 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,468 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,276 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,620 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,731 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,767 |
| Malta Country Quiz | 0 | - | 4.81 | 30,827 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 988,311 |
| England Football All-Time Top Goalscorers | 0 | - | 4.10 | 25,675 |
| Secondary Names of English Football Clubs | 0 | - | 3.54 | 78,076 |
| Top 10 Real Madrid Goalscorers | 0 | - | 4.35 | 49,759 |
| Cities in European History #1 | 0 | - | 4.63 | 133,130 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,196 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,566 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,366 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,135 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,186 |
| Random European Flag to Country | 0 | - | 4.89 | 180,903 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,907 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,780 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,347 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,505 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,950 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,863 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,386 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,871 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,786 |
| Top 10 Liverpool Goalscorers | 0 | - | 4.11 | 44,757 |
| Top 10 Manchester United Goalscorers | 0 | - | 4.38 | 53,876 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,416 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 110,916 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,865 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,720 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,224 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,906 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,679 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,633 |
