| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,423 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,255 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,565,586 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 398,991 |
| NCAA Basketball Teams | 0 | - | 4.94 | 335,063 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,884 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,179 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,275 |
| The Only European Country ... | 0 | - | 4.91 | 215,067 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,279 |
| Name a City - European Countries | 0 | - | 4.91 | 64,813 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,922 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 855,017 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,276 |
| Europe Capital to Country | 0 | - | 4.99 | 248,845 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,296 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,104 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,224 |
| European Capitals by Map | 0 | - | 4.99 | 137,671 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,124 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,681 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,575 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,946 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,364 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,749 |
| European Coastal Capitals | 0 | - | 4.95 | 90,091 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,740 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,421 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,279 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,718 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,512 |
| Slavic Countries | 0 | - | 4.96 | 111,230 |
| Counties of England | 0 | - | 4.97 | 792,370 |
| Champions League Winners | 0 | - | 4.92 | 1,000,535 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,687 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,705 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,348 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,897 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,475 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,979 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,914 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,225 |
| Monarchies of Europe | 0 | - | 4.90 | 97,685 |
| European Countries with One Border | 0 | - | 4.97 | 182,093 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,960 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,509 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,477 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,518 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,745 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,135 |
| Official Cities in the UK | 0 | - | 4.89 | 282,042 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,227 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,327 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,628 |
| Countries That Border Russia | 0 | - | 4.98 | 460,277 |
| Countries Bordering France | 0 | - | 4.83 | 401,070 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,974 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 129,214 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,621 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,469 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,044 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,614 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,625 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,870 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,901 |
| Russia Country Quiz | 0 | - | 4.85 | 114,024 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,080 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,189 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,686 |
| Germany Country Quiz | 0 | - | 4.82 | 157,149 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,535 |
| Italy Country Quiz | 0 | - | 4.82 | 122,653 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,803 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,439 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,385 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,020 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,407 |
| UK Immigration by Country | 0 | - | 4.94 | 140,149 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,921 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,618 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,827 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,077 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 137,343 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 993,555 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,812 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,923 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,346 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,081 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,764 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,404 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,452 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,987 |
| Countries that Border Poland | 0 | - | 4.99 | 171,764 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,553 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,491 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,923 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,722 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,655 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,052 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,529 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,021 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,693 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,973 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,353 |
| Counties of Ireland | 0 | - | 4.92 | 193,983 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,632 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,873 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,201 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,634 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,452 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,033 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,995 |
| Malta Country Quiz | 0 | - | 4.81 | 30,926 |
| NBA Big Three Teammates | 0 | - | 4.57 | 107,944 |
| NBA Cities Map Quiz | 0 | - | 4.52 | 250,896 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 116,984 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 176,308 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,278 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,027 |
| Cities in European History #1 | 0 | - | 4.63 | 133,531 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,257 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,637 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,713 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,441 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,198 |
| Which City in Europe? | 0 | - | 4.83 | 106,988 |
| Random European Flag to Country | 0 | - | 4.89 | 181,537 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,857 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,234 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,131 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,157 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,073 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,800 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,119 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,134 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,942 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,631 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,651 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,149 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 885,291 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 333,952 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.70 | 38,514 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 458,341 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 240,365 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,947 |
| Premier League Relegated Teams | 0 | - | 4.78 | 125,864 |
| Countries of Premier League Players | 0 | - | 4.43 | 202,667 |
| English Premier League Champions | 0 | - | 4.46 | 193,841 |
| All EPL Teams Ever | 0 | - | 4.61 | 266,352 |
| FA Cup Winners | 0 | - | 4.42 | 149,739 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,681 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,530 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,041 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,059 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,111 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,845 |
| Random European City to Country | 0 | - | 4.69 | 116,946 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,912 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,629 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,647 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,208 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,896 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,737 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,485 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,453 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,639 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,593 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,933 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,888 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,331 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,142 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,281,864 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 647,481 |
| Countries with the Most Olympic Medals at Basketball | 0 | - | 4.38 | 51,748 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,231,877 |
| All-NBA First Team Players | 0 | - | 4.83 | 538,221 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 238,027 |
| English Football Stadiums | 0 | - | 4.33 | 62,523 |
| England Football Most International Caps | 0 | - | 4.08 | 53,907 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 140,064 |
| Champions League Top 4 | 0 | - | 4.77 | 134,906 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,421 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,418 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,251 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,509 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,772 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,233 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,939 |
| Most Forested European Countries | 0 | - | 4.80 | 75,096 |
| Least Forested Countries in Asia | 0 | - | 4.74 | 64,553 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,221 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,569 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,287 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,638 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,863 |
| Albania Country Quiz | 0 | - | 4.54 | 38,827 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,025 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,491 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,215 |
| Romania Country Quiz | 0 | - | 4.63 | 53,570 |
