| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 358,303 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,021 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,584,807 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,832 |
| NCAA Basketball Teams | 0 | - | 4.95 | 336,918 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,623 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,106 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,733 |
| The Only European Country ... | 0 | - | 4.91 | 217,457 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,622 |
| Name a City - European Countries | 0 | - | 4.90 | 65,639 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,063 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 862,108 |
| Premier League Relegated Teams | 0 | - | 4.81 | 126,950 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,248,977 |
| Europe Capital to Country | 0 | - | 4.99 | 250,925 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,967 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,233 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,542 |
| European Capitals by Map | 0 | - | 4.99 | 140,027 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,953 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,459 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,311 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,654 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,437 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,370 |
| European Coastal Capitals | 0 | - | 4.95 | 90,841 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,621 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,415 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,677 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,591 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,434 |
| Slavic Countries | 0 | - | 4.96 | 111,907 |
| Counties of England | 0 | - | 4.97 | 799,072 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.89 | 58,489 |
| Champions League Winners | 0 | - | 4.92 | 1,010,085 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,222 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,389 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,058 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,877 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,750 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,428 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,310 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,012 |
| Monarchies of Europe | 0 | - | 4.90 | 98,366 |
| European Countries with One Border | 0 | - | 4.97 | 183,149 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,919 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,773 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,345 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,118 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,883 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,237 |
| Official Cities in the UK | 0 | - | 4.89 | 284,584 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,233 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,173 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,221 |
| Countries That Border Russia | 0 | - | 4.98 | 462,883 |
| Countries Bordering France | 0 | - | 4.83 | 403,611 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,742 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,047 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,371 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,276 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,836 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,784 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,251 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,074 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,304 |
| Russia Country Quiz | 0 | - | 4.83 | 114,715 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,495 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,419 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,786 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,199 |
| Germany Country Quiz | 0 | - | 4.83 | 158,200 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,658 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,684 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,634 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,132 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,250 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,285 |
| UK Immigration by Country | 0 | - | 4.94 | 141,185 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,211 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,411 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,019 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,412 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,967 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,003,670 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 115,663 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,194 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,604 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,526 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,034 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,964 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,392 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,428 |
| Countries that Border Poland | 0 | - | 4.99 | 172,634 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,997 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,562 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,443 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,929 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,889 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,679 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,671 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,972 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,288 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,410 |
| Counties of Ireland | 0 | - | 4.92 | 196,097 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,031 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,374 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,392 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,398 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,318 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,810 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,023 |
| Malta Country Quiz | 0 | - | 4.81 | 31,118 |
| NBA Big Three Teammates | 0 | - | 4.58 | 109,711 |
| NBA Cities Map Quiz | 0 | - | 4.51 | 252,960 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 118,241 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 177,986 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 71,291 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,822 |
| Cities in European History #1 | 0 | - | 4.63 | 134,227 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,387 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,801 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,414 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,042 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,958 |
| Which City in Europe? | 0 | - | 4.83 | 107,587 |
| Random European Flag to Country | 0 | - | 4.89 | 183,005 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,670 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,078 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,548 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,115 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,689 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,752 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,664 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,756 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,998 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,528 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,856 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,082 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,506 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 891,925 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 342,883 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 463,576 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 242,436 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 168,322 |
| Countries of Premier League Players | 0 | - | 4.44 | 204,632 |
| English Premier League Champions | 0 | - | 4.46 | 195,474 |
| All EPL Teams Ever | 0 | - | 4.61 | 268,533 |
| FA Cup Winners | 0 | - | 4.42 | 150,574 |
| AFL Teams | 0 | - | 4.42 | 40,573 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,437 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,824 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,757 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,280 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,173 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,058 |
| Random European City to Country | 0 | - | 4.69 | 117,902 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,800 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,332 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,070 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,383 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,080 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,135 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,363 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,403 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,516 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,022 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,435 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,429 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,138 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,731 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,294,744 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 654,105 |
| Countries with the Most Olympic Medals at Basketball | 0 | - | 4.38 | 51,845 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,244,556 |
| All-NBA First Team Players | 0 | - | 4.83 | 542,880 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 239,773 |
| English Football Stadiums | 0 | - | 4.33 | 63,011 |
| England Football Most International Caps | 0 | - | 4.09 | 54,155 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 140,740 |
| Champions League Top 4 | 0 | - | 4.77 | 137,352 |
| Oceania Map Quiz | 0 | - | 4.98 | 653,879 |
| 10 Southernmost Countries in Europe | 0 | - | 4.02 | 70,533 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,127 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,879 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,398 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,303 |
| Most Forested European Countries | 0 | - | 4.80 | 75,468 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,798 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,468 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,666 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,499 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,753 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,883 |
| Albania Country Quiz | 0 | - | 4.54 | 39,088 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,296 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,804 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,558 |
| Romania Country Quiz | 0 | - | 4.63 | 53,918 |
