| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,311 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,344 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,553,715 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 396,797 |
| NCAA Basketball Teams | 0 | - | 4.95 | 333,821 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,789 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,129 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,381 |
| The Only European Country ... | 0 | - | 4.91 | 213,566 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,362 |
| Name a City - European Countries | 0 | - | 4.92 | 64,289 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 138,937 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 850,526 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,698 |
| Europe Capital to Country | 0 | - | 4.99 | 247,344 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,781 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,334 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,791 |
| European Capitals by Map | 0 | - | 4.99 | 136,014 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,613 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,218 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,089 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,539 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,103 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,418 |
| European Coastal Capitals | 0 | - | 4.95 | 89,671 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,594 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,680 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,207 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,179 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,089 |
| Slavic Countries | 0 | - | 4.96 | 110,789 |
| Counties of England | 0 | - | 4.97 | 788,535 |
| Champions League Winners | 0 | - | 4.92 | 995,335 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,348 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,762 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,976 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,249 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,709 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,721 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,654 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,699 |
| Monarchies of Europe | 0 | - | 4.90 | 97,235 |
| European Countries with One Border | 0 | - | 4.97 | 181,502 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,005 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,813 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,012 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,120 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,027 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,584 |
| Official Cities in the UK | 0 | - | 4.89 | 280,266 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,968 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,859 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,984 |
| Countries That Border Russia | 0 | - | 4.98 | 458,628 |
| Countries Bordering France | 0 | - | 4.85 | 397,481 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,780 |
| All UEFA Champions League Teams Ever | 0 | - | 4.84 | 128,326 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,183 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,050 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,128 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,720 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,395 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,073 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,620 |
| Russia Country Quiz | 0 | - | 4.85 | 113,576 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,801 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,004 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,087 |
| Germany Country Quiz | 0 | - | 4.82 | 156,426 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,074 |
| Italy Country Quiz | 0 | - | 4.82 | 122,098 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,271 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,001 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,884 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,542 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,694 |
| UK Immigration by Country | 0 | - | 4.94 | 139,513 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,004 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,108 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,147 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,719 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 136,114 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 987,047 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 112,850 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,760 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,160 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,788 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,065 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,057 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,886 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,735 |
| Countries that Border Poland | 0 | - | 4.99 | 171,246 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,339 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,219 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,630 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,588 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,521 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,667 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,362 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,684 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,484 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,763 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,092 |
| Counties of Ireland | 0 | - | 4.92 | 192,856 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,388 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,195 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,164 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,175 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,469 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,631 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,715 |
| NBA Big Three Teammates | 0 | - | 4.57 | 106,945 |
| NBA Cities Map Quiz | 0 | - | 4.52 | 249,693 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 116,245 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 175,754 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 69,871 |
| Teams that Beat England in Football | 0 | - | 4.73 | 80,731 |
| Cities in European History #1 | 0 | - | 4.63 | 132,995 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,178 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,548 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,271 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,131 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,759 |
| Which City in Europe? | 0 | - | 4.83 | 106,563 |
| Random European Flag to Country | 0 | - | 4.89 | 180,772 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,387 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,804 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,851 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,436 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,704 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,275 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,819 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,770 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,610 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,483 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,411 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,912 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 881,077 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 332,033 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.67 | 37,699 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 455,199 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 239,335 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 166,039 |
| Premier League Relegated Teams | 0 | - | 4.79 | 125,106 |
| Countries of Premier League Players | 0 | - | 4.43 | 201,629 |
| English Premier League Champions | 0 | - | 4.46 | 192,964 |
| All EPL Teams Ever | 0 | - | 4.56 | 265,159 |
| FA Cup Winners | 0 | - | 4.42 | 149,254 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,636 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,347 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,625 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,910 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,068 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,721 |
| Random European City to Country | 0 | - | 4.69 | 116,243 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,387 |
| Countries Bordering the EU | 0 | - | 4.75 | 72,334 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,418 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,104 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,776 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,516 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,206 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,074 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,305 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,320 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,624 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,281 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 189,812 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,435 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,273,833 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 643,370 |
| Countries with the Most Olympic Medals at Basketball | 0 | - | 4.37 | 51,672 |
| NBA MVPs Quiz | 0 | - | 4.91 | 1,224,210 |
| All-NBA First Team Players | 0 | - | 4.83 | 535,514 |
| FIFA World Cup Host Countries | 0 | - | 4.98 | 236,457 |
| English Football Stadiums | 0 | - | 4.33 | 62,248 |
| England Football Most International Caps | 0 | - | 4.08 | 53,796 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 139,694 |
| Champions League Top 4 | 0 | - | 4.77 | 133,575 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,091 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,660 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,089 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,928 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,707 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,134 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,715 |
| Most Forested European Countries | 0 | - | 4.80 | 74,870 |
| Least Forested Countries in Asia | 0 | - | 4.74 | 64,392 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,068 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,524 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,155 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,595 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,239 |
| Albania Country Quiz | 0 | - | 4.54 | 38,613 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,823 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,274 |
| Hungary Country Quiz | 0 | - | 4.49 | 42,989 |
| Romania Country Quiz | 0 | - | 4.63 | 53,310 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,747 |
