| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,240 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,318 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,241 |
| Slavic Countries | 0 | - | 4.96 | 110,904 |
| Champions League Winners | 0 | - | 4.92 | 996,928 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,132 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,248 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,576 |
| Europe Map Quiz | 0 | - | 5.00 | 4,733,006 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,878 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,056 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,398 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,884 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,728 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,140 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,429 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,408 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,634 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,550 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,241 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,114 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,440 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,670 |
| The Only European Country ... | 0 | - | 4.91 | 213,992 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,654 |
| Name a City - European Countries | 0 | - | 4.92 | 64,481 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,926 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,679 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,412 |
| Counties of England | 0 | - | 4.97 | 789,636 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,748 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,342 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,464 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,507 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,911 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,965 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,074 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,814 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,594 |
| Champions League Top 4 | 0 | - | 4.77 | 133,952 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,365 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,076 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,456 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,950 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,860 |
| Monarchies of Europe | 0 | - | 4.90 | 97,368 |
| European Countries with One Border | 0 | - | 4.97 | 181,691 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,592 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,312 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,015 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,478 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,490 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,173 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 56,071 |
| Geography of Russia | 0 | - | 4.57 | 21,434 |
| Countries That Border Russia | 0 | - | 4.98 | 459,054 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,338 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,064 |
| Romania Country Quiz | 0 | - | 4.63 | 53,381 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,268 |
| Countries Bordering France | 0 | - | 4.83 | 399,630 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,776 |
| States of Germany | 0 | - | 4.96 | 150,200 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,072 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,187 |
| Regions of Italy | 0 | - | 4.92 | 74,795 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,869 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,435 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,255 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,071 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,232 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,289 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,151 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,803 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,873 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,865 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,668 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,343 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,266 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,017 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,004 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,317 |
| Countries that Border Poland | 0 | - | 4.99 | 171,419 |
| Russia Country Quiz | 0 | - | 4.85 | 113,690 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,624 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,787 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,789 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,530 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,819 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,276 |
| Departments of France | 0 | - | 4.93 | 52,882 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,559 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,834 |
| Germany Country Quiz | 0 | - | 4.82 | 156,642 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,210 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,457 |
| Counties of Ireland | 0 | - | 4.92 | 193,175 |
| Italy Country Quiz | 0 | - | 4.82 | 122,286 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,456 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,139 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,479 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,390 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,381 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,119 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,708 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,386 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,733 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,783 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,803 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.41 | 57,576 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,906 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,998 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,817 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,840 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 207,930 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,605 |
| Which City in Europe? | 0 | - | 4.83 | 106,746 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,805 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,498 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,938 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,447 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,680 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,549 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,231 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,421 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,631 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,432 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,494 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,909 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,890 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,709 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,491 |
| Malta Country Quiz | 0 | - | 4.81 | 30,844 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,481 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 988,989 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,923 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 239,625 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,244 |
| Premier League Relegated Teams | 0 | - | 4.79 | 125,485 |
| Countries of Premier League Players | 0 | - | 4.43 | 201,960 |
| English Premier League Champions | 0 | - | 4.46 | 193,230 |
| All EPL Teams Ever | 0 | - | 4.56 | 265,503 |
| FA Cup Winners | 0 | - | 4.42 | 149,381 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,203 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,573 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,411 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,186 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,214 |
| History of Russia Quiz | 0 | - | 4.49 | 31,798 |
| Lithuania Country Quiz | 0 | - | 4.60 | 31,379 |
| Estonia Country Quiz | 0 | - | 4.60 | 30,881 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,371 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,714 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,973 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 882,305 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,540 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,954 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 456,065 |
| France World Cup Squad 2018 | 0 | - | 4.41 | 33,303 |
| Lionel Messi Trivia | 0 | - | 4.24 | 56,337 |
| Cristiano Ronaldo Trivia | 0 | - | 4.13 | 58,194 |
| Football Teams Cristiano Ronaldo Played For | 0 | - | 4.30 | 57,428 |
| Serie A Champions | 0 | - | 4.29 | 57,747 |
| England Football Most International Caps | 0 | - | 4.08 | 53,828 |
| 2026 La Liga Clubs | 0 | - | 4.33 | 69,403 |
| La Liga - Trofeo Pichichi | 0 | - | 4,54 | 6.952 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,435 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 110,936 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,879 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,743 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,251 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,953 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,699 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,656 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,043 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,342 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,009 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,639 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,963 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 61,004 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,620 |
| Cross Flags of Europe | 0 | - | 4.43 | 296,950 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,402 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,738 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,947 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,078 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,757 |
| Random European City to Country | 0 | - | 4.69 | 116,711 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,460 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,486 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,146 |
| Kosovo Country Quiz | 0 | - | 4.30 | 24,393 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,292 |
| Regions of France | 0 | - | 4.78 | 119,342 |
| France Immigration by Country | 0 | - | 4.72 | 75,989 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,486 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,854 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,648 |
| Countries by Sports in 60 Seconds | 0 | - | 4.91 | 141,660 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,276,321 |
