| Regions of Italy | 0 | - | 4.92 | 75,827 |
| Italy Country Quiz | 0 | - | 4.82 | 123,366 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,308 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,540 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,667 |
| Counties of England | 0 | - | 4.97 | 796,291 |
| Champions League Winners | 0 | - | 4.92 | 1,006,163 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,364 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,752 |
| States of Germany | 0 | - | 4.96 | 152,416 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,001 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,113 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,899 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,176 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,965 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,436 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,265 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,670 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,696 |
| Departments of France | 0 | - | 4.93 | 54,053 |
| Germany Country Quiz | 0 | - | 4.82 | 157,794 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,289 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,990 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,895 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,606 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,069 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 114,881 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,132 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,846 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,988 |
| Malta Country Quiz | 0 | - | 4.81 | 31,044 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,930 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,356 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,159 |
| The Only European Country ... | 0 | - | 4.91 | 216,496 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,052 |
| Name a City - European Countries | 0 | - | 4.90 | 65,335 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,463 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 140,985 |
| Tour de France Winners | 0 | - | 4.27 | 15,364 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,304 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,266 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,622 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,163 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,594 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,114 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,040 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,390 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,531 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,222 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,150 |
| Slavic Countries | 0 | - | 4.96 | 111,616 |
| Regions of France | 0 | - | 4.72 | 120,714 |
| France Immigration by Country | 0 | - | 4.70 | 76,489 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,987 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,329 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 56,828 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,811 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,468 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,232 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,703 |
| Monarchies of Europe | 0 | - | 4.90 | 98,101 |
| European Countries with One Border | 0 | - | 4.97 | 182,723 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,520 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 78,375 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,154 |
| Countries of Europe in 1848 | 0 | - | 4.99 | 81,339 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 64,591 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,933 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,032 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,864 |
| Official Cities in the UK | 0 | - | 4.89 | 283,557 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,422 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,566 |
| Champions League Top 4 | 0 | - | 4.77 | 136,318 |
| Countries That Border Russia | 0 | - | 4.98 | 461,605 |
| Austria Country Quiz | 0 | - | 4.57 | 59,717 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,774 |
| France Country Quiz | 0 | - | 4.70 | 134,935 |
| Countries Bordering France | 0 | - | 4.83 | 402,430 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,816 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,295 |
| Greece Country Quiz | 0 | - | 4.74 | 66,233 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,742 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,491 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,501 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,448 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,113 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,875 |
| Spain Country Quiz | 0 | - | 4.45 | 128,495 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,350 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,714 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,315 |
| Counties of Wales | 0 | - | 4.63 | 39,258 |
| Serie A Champions | 0 | - | 4.29 | 58,247 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,076 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,955 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,131 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,738 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,041 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,801 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,641 |
| Russia Country Quiz | 0 | - | 4.85 | 114,437 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,318 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,330 |
| Canary Islands | 0 | - | 4.62 | 17,475 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,941 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 29,689 |
| UK Immigration by Country | 0 | - | 4.94 | 140,856 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,710 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,159 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,115 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,529 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,516 |
| England or Wales? | 0 | - | 4.94 | 45,670 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,334 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 999,615 |
| Champions League All-Time Table | 0 | - | 4.12 | 142,936 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 209,912 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 67,376 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,095 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,654 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,363 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,421 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,006 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,241 |
| Countries that Border Poland | 0 | - | 4.99 | 172,234 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,826 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,711 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,197 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,863 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,795 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,369 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,762 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,293 |
| 20 Questions About France | 0 | - | 4.11 | 32,408 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,855 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,160 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,549 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,568 |
| Counties of Ireland | 0 | - | 4.92 | 195,135 |
| Florence City Trivia | 0 | - | 4.39 | 11,373 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,908 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,609 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,623 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,808 |
| Councils of Scotland | 0 | - | 4.58 | 28,472 |
| Liechtenstein Country Quiz | 0 | - | 4.64 | 27,067 |
| San Marino Country Quiz | 0 | - | 4.73 | 28,978 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 176,938 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,768 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,370 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,337 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,739 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,126 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,034 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,786 |
| Which City in Europe? | 0 | - | 4.83 | 107,361 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,736 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,373 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,166 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,352 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,014 |
| History of Italy | 0 | - | 4.55 | 31,968 |
| Italy A-Z | 0 | - | 4.49 | 58,274 |
| Embarrassing Chapters in Italian History | 0 | - | 4.24 | 12,100 |
| Geography of Rome | 0 | - | 4.51 | 16,664 |
| Rome City Trivia | 0 | - | 4.49 | 20,666 |
| Ancient Roman Trivia #1 | 0 | - | 4.85 | 84,507 |
| Roman Emperors | 0 | - | 4.95 | 119,974 |
| Venice Trivia | 0 | - | 4.45 | 10,457 |
| Milan Trivia | 0 | - | 4.56 | 15,175 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,818 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,554 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,829 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,306 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,911 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,342 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 889,334 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 859,112 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 335,499 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 461,384 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 241,398 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 167,631 |
| Premier League Relegated Teams | 0 | - | 4.80 | 126,317 |
| Countries of Premier League Players | 0 | - | 4.43 | 203,710 |
| English Premier League Champions | 0 | - | 4.46 | 194,638 |
| All EPL Teams Ever | 0 | - | 4.61 | 267,518 |
| FA Cup Winners | 0 | - | 4.42 | 150,162 |
| AFL Teams | 0 | - | 4.41 | 40,409 |
| European Geography By Letter - A | 0 | - | 4.52 | 146,055 |
| European Geography By Letter - B #1 | 0 | - | 4.64 | 117,440 |
| European Geography By Letter - C | 0 | - | 4.46 | 113,783 |
| European Geography By Letter - D | 0 | - | 4.50 | 108,460 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,408 |
| European Geography By Letter - M | 0 | - | 4.67 | 130,509 |
| European Geography By Letter - P #1 | 0 | - | 4.80 | 97,466 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,772 |
| European Geography By Letter - R | 0 | - | 4.42 | 93,638 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,958 |
