| States of Germany Map Quiz | 0 | - | 4.92 | 133,054 |
| States of Germany | 0 | - | 4.95 | 152,988 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,215 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 357,598 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,149 |
| Counties of England | 0 | - | 4.97 | 798,293 |
| Champions League Winners | 0 | - | 4.91 | 1,008,998 |
| Europe Map Quiz | 0 | - | 5.00 | 4,768,703 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,713 |
| Regions of Italy | 0 | - | 4.92 | 76,155 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,356 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,249 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,344 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,101 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,842 |
| Germany Country Quiz | 0 | - | 4.83 | 158,098 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,365 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,754 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 115,436 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,179 |
| Malta Country Quiz | 0 | - | 4.81 | 31,099 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,349 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,411 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,863 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,573 |
| The Only European Country ... | 0 | - | 4.91 | 217,202 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,454 |
| Name a City - European Countries | 0 | - | 4.90 | 65,551 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,661 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,742 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,223 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,243 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,846 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,364 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,179 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,313 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,324 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,070 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,604 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,489 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,343 |
| Slavic Countries | 0 | - | 4.96 | 111,821 |
| Geography of Germany | 0 | - | 4.35 | 17,200 |
| Premier League Relegated Teams | 0 | - | 4.81 | 126,751 |
| Regions of France | 0 | - | 4.72 | 121,105 |
| France Immigration by Country | 0 | - | 4.70 | 76,641 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,115 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,464 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 58,191 |
| Champions League Top 4 | 0 | - | 4.77 | 137,074 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,003 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,760 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,600 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,933 |
| Monarchies of Europe | 0 | - | 4.90 | 98,280 |
| European Countries with One Border | 0 | - | 4.97 | 183,030 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,808 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 79,909 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,641 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 83,029 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,984 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,239 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,824 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,031 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,897 |
| Official Cities in the UK | 0 | - | 4.89 | 284,316 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,042 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,354 |
| 10 Closest Megacities to London | 0 | - | 4.90 | 17,733 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,757 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,256 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,178 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,741 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,224 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,476 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,744 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,951 |
| Russia Country Quiz | 0 | - | 4.83 | 114,639 |
| Countries That Border Russia | 0 | - | 4.98 | 462,563 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,435 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,399 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,749 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,038 |
| Departments of France | 0 | - | 4.93 | 54,365 |
| Countries Bordering France | 0 | - | 4.83 | 403,302 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,541 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,353 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,574 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,237 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,598 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,061 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,898 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,002,514 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,669 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,370 |
| Canary Islands | 0 | - | 4.62 | 17,489 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 29,792 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,337 |
| Champions League All-Time Table | 0 | - | 4.12 | 143,483 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 210,598 |
| Real Madrid 2010s Starting XI | 0 | - | 4.90 | 67,917 |
| Bundesliga Champions | 0 | - | 4.25 | 56,732 |
| All Bundesliga Teams Ever | 0 | - | 4.35 | 45,667 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,167 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,477 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,581 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,289 |
| Countries that Border Poland | 0 | - | 4.99 | 172,521 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,938 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,338 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,370 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,913 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,865 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,604 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,835 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,584 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,939 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,252 |
| Biggest Cities in Germany in 1910 | 0 | - | 4.40 | 23,497 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,622 |
| History of Germany | 0 | - | 4.39 | 52,879 |
| Counties of Ireland | 0 | - | 4.92 | 195,852 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,988 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,252 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,262 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,117 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,766 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,951 |
| Liechtenstein Country Quiz | 0 | - | 4.64 | 27,118 |
| San Marino Country Quiz | 0 | - | 4.73 | 29,019 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 891,212 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 336,150 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 462,868 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 177,442 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,159 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,692 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,374 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,784 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,329 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,264 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,955 |
| Which City in Europe? | 0 | - | 4.83 | 107,517 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,001 |
| Germany A-Z | 0 | - | 4.56 | 62,672 |
| Berlin City Trivia | 0 | - | 4.67 | 13,242 |
| History of Italy | 0 | - | 4.55 | 32,037 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,602 |
| Geography of the Dutch Empire | 0 | - | 4.62 | 34,708 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,696 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,463 |
| Countries of the Spanish Empire | 0 | - | 4.52 | 77,286 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,034 |
| Invasions of Great Britain | 0 | - | 4.51 | 59,930 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,615 |
| Countries by Sports in 60 Seconds | 0 | - | 4.92 | 145,912 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 861,282 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 239,450 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 242,096 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 168,112 |
| Countries of Premier League Players | 0 | - | 4.44 | 204,355 |
| English Premier League Champions | 0 | - | 4.46 | 195,214 |
| All EPL Teams Ever | 0 | - | 4.61 | 268,218 |
| FA Cup Winners | 0 | - | 4.42 | 150,452 |
| AFL Teams | 0 | - | 4.42 | 40,529 |
| European Geography By Letter - A | 0 | - | 4.52 | 146,559 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 120,010 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,258 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,868 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,688 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,927 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,694 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,996 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,830 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,124 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,602 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,331 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,996 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,279 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,278 |
| European Geography By Letter - S #1 | 0 | - | 4.62 | 100,724 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,248 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,790 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,666 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,252 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,165 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,032 |
| Random European City to Country | 0 | - | 4.69 | 117,823 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,220 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,020 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,364 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,064 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,098 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,509 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,259 |
| Which City in Germany? | 0 | - | 4.50 | 136,700 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,964 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,375 |
| 100 Greatest Britons Quiz | 0 | - | 4.41 | 48,322 |
| Foods in a Full English Breakfast | 0 | - | 4.46 | 103,381 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,448 |
