| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 359,904 |
| Europe Map Quiz | 0 | - | 5.00 | 4,779,613 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,589,987 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,760 |
| NCAA Basketball Teams | 0 | - | 4.95 | 337,349 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,209 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,657 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,662 |
| The Only European Country ... | 0 | - | 4.91 | 218,253 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,099 |
| Name a City - European Countries | 0 | - | 4.90 | 65,931 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 142,687 |
| 2026–2027 English Premier League Teams | 0 | - | 4.84 | 867,540 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,426 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,201 |
| Europe Capital to Country | 0 | - | 4.99 | 251,528 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,313 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,633 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,291 |
| European Capitals by Map | 0 | - | 4.99 | 141,351 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,250 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,807 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,621 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,969 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,147 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,582 |
| European Coastal Capitals | 0 | - | 4.95 | 91,074 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,250 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,770 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,035 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,907 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,618 |
| Slavic Countries | 0 | - | 4.96 | 112,154 |
| Counties of England | 0 | - | 4.97 | 801,002 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 59,163 |
| Champions League Winners | 0 | - | 4.92 | 1,012,704 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,385 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,935 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,291 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,209 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,142 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,569 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,457 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,255 |
| Monarchies of Europe | 0 | - | 4.90 | 98,600 |
| European Countries with One Border | 0 | - | 4.97 | 183,461 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,213 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,044 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,305 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,313 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,493 |
| Official Cities in the UK | 0 | - | 4.89 | 285,411 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,840 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,350 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,631 |
| Countries That Border Russia | 0 | - | 4.98 | 463,826 |
| Countries Bordering France | 0 | - | 4.83 | 404,284 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,271 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,557 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,576 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,525 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,198 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,219 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,514 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,535 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,433 |
| Russia Country Quiz | 0 | - | 4.83 | 115,115 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,604 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,502 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,868 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,488 |
| Germany Country Quiz | 0 | - | 4.83 | 158,538 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,868 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,991 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,853 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,298 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,556 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,551 |
| UK Immigration by Country | 0 | - | 4.94 | 141,431 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,607 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,686 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,414 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,318 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 139,398 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,006,417 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 116,216 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,280 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,709 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,614 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,279 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,107 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,752 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,548 |
| Countries that Border Poland | 0 | - | 4.99 | 172,911 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,116 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,199 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,872 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,982 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,961 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,891 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,821 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,061 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,373 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,999 |
| Counties of Ireland | 0 | - | 4.92 | 196,765 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,149 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,010 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,743 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,639 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,835 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,938 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,161 |
| NBA Big Three Teammates | 0 | - | 4.58 | 110,110 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 253,418 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,520 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 178,349 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,527 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,982 |
| Cities in European History #1 | 0 | - | 4.63 | 134,428 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,420 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,848 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,590 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,322 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,211 |
| Which City in Europe? | 0 | - | 4.83 | 107,751 |
| Random European Flag to Country | 0 | - | 4.90 | 183,778 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,210 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,361 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,680 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,402 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,832 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,939 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,906 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,634 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 893,146 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 346,643 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 465,207 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 168,754 |
| Countries of Premier League Players | 0 | - | 4.44 | 205,245 |
| English Premier League Champions | 0 | - | 4.46 | 195,997 |
| All EPL Teams Ever | 0 | - | 4.61 | 269,199 |
| FA Cup Winners | 0 | - | 4.42 | 150,843 |
| AFL Teams | 0 | - | 4.42 | 40,709 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,943 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,907 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,976 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,347 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,194 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,124 |
| Random European City to Country | 0 | - | 4.69 | 118,248 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,046 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,429 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,186 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,418 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,126 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,238 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,573 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,594 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,689 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,175 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,596 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,622 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,393 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,098 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,297,652 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 655,901 |
| Countries with the Most Olympic Medals at Basketball | 0 | - | 4.38 | 51,875 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,247,824 |
| All-NBA First Team Players | 0 | - | 4.81 | 545,669 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 240,401 |
| English Football Stadiums | 0 | - | 4.33 | 63,167 |
| England Football Most International Caps | 0 | - | 4.09 | 54,229 |
| English Premier League 100 Goals Club | 0 | - | 4.40 | 245,066 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 140,975 |
| Champions League Top 4 | 0 | - | 4.77 | 138,095 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,684 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,768 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,075 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,910 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,441 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,422 |
| Most Forested European Countries | 0 | - | 4.80 | 75,550 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,860 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,534 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,687 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,554 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,067 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,165 |
| Albania Country Quiz | 0 | - | 4.54 | 39,174 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,381 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,914 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,672 |
| Romania Country Quiz | 0 | - | 4.63 | 54,020 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,155 |
| Austria Country Quiz | 0 | - | 4.57 | 59,958 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,097 |
| France Country Quiz | 0 | - | 4.70 | 135,432 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,298 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,026 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,492 |
