| Champions League Winners | 0 | - | 4.91 | 1,009,227 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,881 |
| Europe Map Quiz | 0 | - | 5.00 | 4,769,035 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,723 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,270 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,577 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,943 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,924 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,304 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,582,971 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,445 |
| NCAA Basketball Teams | 0 | - | 4.95 | 336,770 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 861,455 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,800 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,443 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,913 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,599 |
| The Only European Country ... | 0 | - | 4.91 | 217,244 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,476 |
| Name a City - European Countries | 0 | - | 4.90 | 65,562 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,625 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,829 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 357,750 |
| Premier League Relegated Teams | 0 | - | 4.81 | 126,789 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,485 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,298 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,704 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,381 |
| Counties of England | 0 | - | 4.97 | 798,438 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,055 |
| Europe Capital to Country | 0 | - | 4.99 | 250,755 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,141 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,327 |
| European Capitals by Map | 0 | - | 4.99 | 139,801 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,859 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,374 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,256 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,584 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,215 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,318 |
| European Coastal Capitals | 0 | - | 4.95 | 90,767 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,415 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,336 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,543 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,503 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,349 |
| Slavic Countries | 0 | - | 4.96 | 111,830 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,011 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 58,235 |
| Champions League Top 4 | 0 | - | 4.77 | 137,124 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,172 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,245 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,010 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,779 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,614 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,378 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,380 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,266 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,483 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,945 |
| Monarchies of Europe | 0 | - | 4.90 | 98,301 |
| European Countries with One Border | 0 | - | 4.97 | 183,052 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,824 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,649 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,782 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,660 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 83,082 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,005 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,255 |
| Countries That Border Russia | 0 | - | 4.98 | 462,622 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,041 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,730 |
| Countries Bordering France | 0 | - | 4.83 | 403,346 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,069 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,362 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,445 |
| Official Cities in the UK | 0 | - | 4.89 | 284,362 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,110 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,073 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,730 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,391 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,758 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,265 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,190 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,167 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,484 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,631 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,785 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,964 |
| Countries that Border Poland | 0 | - | 4.99 | 172,543 |
| Russia Country Quiz | 0 | - | 4.83 | 114,652 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,948 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,359 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,442 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,379 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,401 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,616 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,752 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,603 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,058 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,948 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,258 |
| Germany Country Quiz | 0 | - | 4.83 | 158,118 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,556 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,204 |
| Counties of Ireland | 0 | - | 4.92 | 195,895 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,585 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,263 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,994 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,264 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,071 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,985 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,213 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,282 |
| UK Immigration by Country | 0 | - | 4.94 | 141,099 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,096 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,341 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,916 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,028 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,306 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,166 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,773 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,958 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,415 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,275 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 115,475 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 177,599 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,186 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,719 |
| Champions League All-Time Table | 0 | - | 4.12 | 143,524 |
| Champions League Top Goal Scorers | 0 | - | 4.24 | 210,647 |
| Hindu Countries | 0 | - | 4.86 | 50,270 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,681 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,952 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,888 |
| Which City in Europe? | 0 | - | 4.83 | 107,526 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,379 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,591 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,542 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,011 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,917 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,869 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,024 |
| Germany A-Z | 0 | - | 4.56 | 62,676 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,672 |
| Italy A-Z | 0 | - | 4.49 | 58,403 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,613 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,707 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,474 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,040 |
| Malta Country Quiz | 0 | - | 4.81 | 31,100 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,783 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,002,612 |
| NBA Big Three Teammates | 0 | - | 4.58 | 109,558 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 252,772 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,117 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 242,172 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 168,148 |
| Countries of Premier League Players | 0 | - | 4.44 | 204,407 |
| English Premier League Champions | 0 | - | 4.46 | 195,257 |
| All EPL Teams Ever | 0 | - | 4.61 | 268,278 |
| FA Cup Winners | 0 | - | 4.42 | 150,477 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,166 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,389 |
| Cities in European History #1 | 0 | - | 4.63 | 134,163 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,377 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,787 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,337 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,971 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,794 |
| Random European Flag to Country | 0 | - | 4.89 | 182,861 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,513 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,339 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,449 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,980 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,967 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,493 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,387 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,455 |
| Scotland A-Z | 0 | - | 4.73 | 41,329 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,871 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,271 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 891,302 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 336,187 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 462,959 |
| England Football Most International Caps | 0 | - | 4.09 | 54,124 |
| AFL Teams | 0 | - | 4.42 | 40,541 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,190 |
| Category Elimination - U.S. States #2 | 0 | - | 4.83 | 134,514 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 13,883 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,265 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,798 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,676 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,262 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,166 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,036 |
| Random European City to Country | 0 | - | 4.69 | 117,835 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,246 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,026 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,367 |
