| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 362,401 |
| Europe Map Quiz | 0 | - | 5.00 | 4,791,951 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,597,366 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 407,793 |
| NCAA Basketball Teams | 0 | - | 4.95 | 338,047 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,127 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,485 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,415 |
| The Only European Country ... | 0 | - | 4.91 | 219,452 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,770 |
| Name a City - European Countries | 0 | - | 4.89 | 66,343 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,712 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 872,704 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,035 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,260,608 |
| Europe Capital to Country | 0 | - | 4.99 | 252,486 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,827 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,218 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,525 |
| European Capitals by Map | 0 | - | 4.99 | 142,438 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,730 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,491 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,086 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,339 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,154 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,881 |
| European Coastal Capitals | 0 | - | 4.95 | 91,459 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,126 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,286 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,682 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,330 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,885 |
| Slavic Countries | 0 | - | 4.96 | 112,477 |
| Counties of England | 0 | - | 4.97 | 803,950 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 60,468 |
| Champions League Winners | 0 | - | 4.92 | 1,017,490 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,700 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,854 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,952 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,681 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,776 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,800 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,650 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,587 |
| Monarchies of Europe | 0 | - | 4.90 | 98,997 |
| European Countries with One Border | 0 | - | 4.97 | 183,973 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,686 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,514 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 71,974 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,554 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,776 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,940 |
| Official Cities in the UK | 0 | - | 4.89 | 286,738 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,726 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,593 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,228 |
| Countries That Border Russia | 0 | - | 4.98 | 464,788 |
| Countries Bordering France | 0 | - | 4.83 | 405,238 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,135 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 132,383 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,021 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,909 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,915 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,896 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,199 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,065 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,666 |
| Russia Country Quiz | 0 | - | 4.83 | 115,407 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,814 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,620 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,978 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,951 |
| Germany Country Quiz | 0 | - | 4.82 | 158,997 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,188 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,371 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,180 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,589 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,998 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,061 |
| UK Immigration by Country | 0 | - | 4.94 | 141,853 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,205 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,084 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,985 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,705 |
| North American Pro Sports Teams by City | 0 | - | 4.81 | 47,242 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 140,165 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,010,361 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 123,614 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,391 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,916 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,803 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,372 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,389 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,217 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,745 |
| Countries that Border Poland | 0 | - | 4.99 | 173,304 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,331 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,151 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,071 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,084 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,049 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,181 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,013 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,202 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,544 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,996 |
| Counties of Ireland | 0 | - | 4.92 | 197,596 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,339 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,586 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,312 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,972 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,573 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,119 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,378 |
| Malta Country Quiz | 0 | - | 4.81 | 31,253 |
| NBA Big Three Teammates | 0 | - | 4.58 | 110,721 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 254,088 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,991 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,870 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,915 |
| Teams that Beat England in Football | 0 | - | 4.73 | 82,327 |
| Cities in European History #1 | 0 | - | 4.63 | 134,716 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,471 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,912 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,884 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,585 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,530 |
| Which City in Europe? | 0 | - | 4.83 | 107,975 |
| Random European Flag to Country | 0 | - | 4.90 | 184,396 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,584 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,717 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,881 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,946 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,090 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,448 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,255 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,250 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,277 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,968 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,020 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,416 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,833 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 895,210 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 349,078 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 468,959 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 169,423 |
| Countries of Premier League Players | 0 | - | 4.44 | 206,419 |
| English Premier League Champions | 0 | - | 4.46 | 197,073 |
| All EPL Teams Ever | 0 | - | 4.61 | 270,122 |
| FA Cup Winners | 0 | - | 4.42 | 151,257 |
| AFL Teams | 0 | - | 4.42 | 40,965 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,778 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,025 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,287 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,459 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,240 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,225 |
| Random European City to Country | 0 | - | 4.69 | 118,525 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,501 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,575 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,378 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,511 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,214 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,390 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,832 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,893 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,954 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,423 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,907 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,859 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,136 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,719 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,301,517 |
| NHL Hockey Teams Quiz | 0 | - | 4.91 | 658,169 |
| Countries with the Most Olympic Medals at Basketball | 0 | - | 4.38 | 51,933 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,252,917 |
| All-NBA First Team Players | 0 | - | 4.81 | 548,495 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 241,984 |
| English Football Stadiums | 0 | - | 4.33 | 63,382 |
| England Football Most International Caps | 0 | - | 4.09 | 54,348 |
| English Premier League 100 Goals Club | 0 | - | 4.40 | 247,063 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 141,310 |
| Champions League Top 4 | 0 | - | 4.78 | 139,457 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,061 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,961 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,269 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,962 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,526 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,614 |
| Most Forested European Countries | 0 | - | 4.80 | 75,727 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,967 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,623 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,721 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,652 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,594 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,666 |
| Albania Country Quiz | 0 | - | 4.54 | 39,287 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,499 |
| Ukraine Country Quiz | 0 | - | 4.43 | 48,037 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,821 |
