| Regions of Italy | 0 | - | 4.92 | 74,745 |
| Italy Country Quiz | 0 | - | 4.82 | 122,239 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,415 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,375 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 350,063 |
| Counties of England | 0 | - | 4.97 | 789,390 |
| Champions League Winners | 0 | - | 4.92 | 996,616 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,179 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,728 |
| States of Germany | 0 | - | 4.96 | 150,125 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,042 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,831 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,388 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,217 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,973 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,041 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,535 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,232 |
| Departments of France | 0 | - | 4.93 | 52,850 |
| Germany Country Quiz | 0 | - | 4.82 | 156,592 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,172 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,104 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,972 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,669 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,272 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,086 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 397,318 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,406 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,464 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,356 |
| Malta Country Quiz | 0 | - | 4.81 | 30,832 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,048 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,357 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,606 |
| The Only European Country ... | 0 | - | 4.91 | 213,909 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,586 |
| Name a City - European Countries | 0 | - | 4.92 | 64,426 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,890 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,183 |
| Tour de France Winners | 0 | - | 4.27 | 15,226 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,126 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,007 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,728 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,309 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,393 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,488 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,856 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,882 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,976 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,283 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,215 |
| Slavic Countries | 0 | - | 4.96 | 110,874 |
| Regions of France | 0 | - | 4.78 | 119,292 |
| France Immigration by Country | 0 | - | 4.72 | 75,979 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,474 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,839 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,344 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,057 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,420 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,897 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,840 |
| Monarchies of Europe | 0 | - | 4.90 | 97,338 |
| European Countries with One Border | 0 | - | 4.97 | 181,658 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,556 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,286 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,979 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,448 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,441 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,137 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,039 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,222 |
| Official Cities in the UK | 0 | - | 4.89 | 280,621 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,226 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,132 |
| Champions League Top 4 | 0 | - | 4.77 | 133,878 |
| Countries That Border Russia | 0 | - | 4.98 | 458,971 |
| Austria Country Quiz | 0 | - | 4.57 | 59,358 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,252 |
| France Country Quiz | 0 | - | 4.70 | 133,870 |
| Countries Bordering France | 0 | - | 4.83 | 399,325 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,319 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,105 |
| Greece Country Quiz | 0 | - | 4.74 | 65,770 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,485 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,250 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,984 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,771 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,708 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,357 |
| Spain Country Quiz | 0 | - | 4.45 | 127,636 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,946 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,568 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,180 |
| Counties of Wales | 0 | - | 4.63 | 38,910 |
| Serie A Champions | 0 | - | 4.29 | 57,739 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,267 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,134 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,598 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,260 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,208 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,888 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,282 |
| Russia Country Quiz | 0 | - | 4.85 | 113,656 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,863 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,043 |
| Canary Islands | 0 | - | 4.61 | 17,406 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,923 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,162 |
| UK Immigration by Country | 0 | - | 4.94 | 139,676 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,211 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.62 | 24,487 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,229 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,323 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,003 |
| England or Wales? | 0 | - | 4.94 | 45,329 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,383 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 988,454 |
| Champions League All-Time Table | 0 | - | 4.14 | 140,783 |
| Champions League Top Goal Scorers | 0 | - | 4.23 | 207,858 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,200 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,798 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,602 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,867 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,849 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,993 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,793 |
| Countries that Border Poland | 0 | - | 4.99 | 171,379 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,388 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,540 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,711 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,624 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,546 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,774 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,521 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,791 |
| 20 Questions About France | 0 | - | 4.11 | 32,339 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,542 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,812 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,317 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,379 |
| Counties of Ireland | 0 | - | 4.92 | 193,130 |
| Florence City Trivia | 0 | - | 4.39 | 11,335 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,340 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,666 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,757 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,780 |
| Councils of Scotland | 0 | - | 4.58 | 28,195 |
| Liechtenstein Country Quiz | 0 | - | 4.64 | 26,878 |
| San Marino Country Quiz | 0 | - | 4.70 | 28,772 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,877 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,972 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,796 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,199 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,569 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,384 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,153 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,195 |
| Which City in Europe? | 0 | - | 4.83 | 106,681 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,916 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,916 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 46,610 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,402 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 34,477 |
| History of Italy | 0 | - | 4.55 | 31,820 |
| Italy A-Z | 0 | - | 4.49 | 57,734 |
| Embarrassing Chapters in Italian History | 0 | - | 4.24 | 12,044 |
| Geography of Rome | 0 | - | 4.51 | 16,625 |
| Rome City Trivia | 0 | - | 4.49 | 20,586 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,060 |
| Roman Emperors | 0 | - | 4.95 | 118,509 |
| Venice Trivia | 0 | - | 4.45 | 10,418 |
| Milan Trivia | 0 | - | 4.56 | 15,118 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,755 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,869 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,359 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,688 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,479 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,959 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,983 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 851,669 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,440 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,902 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,919 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 239,576 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,213 |
| Premier League Relegated Teams | 0 | - | 4.79 | 125,449 |
| Countries of Premier League Players | 0 | - | 4.43 | 201,900 |
| English Premier League Champions | 0 | - | 4.46 | 193,184 |
| All EPL Teams Ever | 0 | - | 4.56 | 265,446 |
| FA Cup Winners | 0 | - | 4.42 | 149,357 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,422 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 110,921 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,870 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,729 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,235 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,925 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,687 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,641 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,032 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,322 |
