| Croatia Country Quiz | 0 | - | 4.83 | 43,351 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,306 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,206 |
| Slavic Countries | 0 | - | 4.96 | 111,677 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,915 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,614 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,350 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 401,490 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,861 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,239 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,879 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,809 |
| Olympic Host Countries | 0 | - | 4.98 | 200,766 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,069 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,521 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,288 |
| The Only European Country ... | 0 | - | 4.91 | 216,690 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,172 |
| Name a City - European Countries | 0 | - | 4.90 | 65,395 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 141,147 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,409 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 859,674 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,148 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 356,102 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,469 |
| Europe Capital to Country | 0 | - | 4.99 | 250,347 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,867 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,893 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,841 |
| European Capitals by Map | 0 | - | 4.99 | 139,202 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,686 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,221 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,089 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,433 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,758 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,169 |
| European Coastal Capitals | 0 | - | 4.95 | 90,612 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,084 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,119 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,256 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,013 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,019 |
| Counties of England | 0 | - | 4.97 | 796,967 |
| African Countries That Have Been to the FIFA World Cup | 0 | - | 4.88 | 57,431 |
| Champions League Winners | 0 | - | 4.92 | 1,006,962 |
| Countries with the Most Downhill Skiing | 0 | - | 4.89 | 57,386 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,051 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,918 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,874 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,562 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,356 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,298 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,186 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,777 |
| Monarchies of Europe | 0 | - | 4.90 | 98,165 |
| European Countries with One Border | 0 | - | 4.97 | 182,802 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,601 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,418 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,035 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,298 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,463 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,839 |
| Official Cities in the UK | 0 | - | 4.89 | 283,790 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,605 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,012 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,671 |
| Countries That Border Russia | 0 | - | 4.98 | 461,781 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,228 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,718 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,451 |
| Romania Country Quiz | 0 | - | 4.63 | 53,788 |
| Countries Bordering France | 0 | - | 4.83 | 402,596 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,456 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 130,395 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,135 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,031 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,439 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,404 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,097 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,735 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,163 |
| Russia Country Quiz | 0 | - | 4.83 | 114,505 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,629 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,040 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,696 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,782 |
| Germany Country Quiz | 0 | - | 4.83 | 157,882 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,362 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,413 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,071 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,943 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,677 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,014 |
| UK Immigration by Country | 0 | - | 4.94 | 140,917 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,829 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,163 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,638 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,731 |
| U.S. Cities with Teams from All Four Major Sports | 0 | - | 4.88 | 138,472 |
| All Major North American Pro Sports Teams | 0 | - | 4.99 | 1,000,434 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 95,541 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 86,183 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 115,001 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,115 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,524 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,395 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,745 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,821 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,072 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,274 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,732 |
| Countries that Border Poland | 0 | - | 4.99 | 172,292 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,911 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,726 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,893 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,731 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,367 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,411 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,331 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,876 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,183 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,748 |
| Counties of Ireland | 0 | - | 4.92 | 195,336 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,872 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,068 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,013 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,136 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,815 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,669 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,853 |
| Malta Country Quiz | 0 | - | 4.81 | 31,065 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 93,184 |
| England's Most Successful Football Clubs | 0 | - | 4.42 | 177,011 |
| English Cities With Multiple Football Teams | 0 | - | 4.46 | 70,834 |
| Teams that Beat England in Football | 0 | - | 4.73 | 81,415 |
| Cities in European History #1 | 0 | - | 4.63 | 134,017 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,348 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,753 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,180 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,834 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,719 |
| Which City in Europe? | 0 | - | 4.83 | 107,405 |
| Random European Flag to Country | 0 | - | 4.89 | 182,515 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,395 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,818 |
| Estonia Country Quiz | 0 | - | 4.60 | 31,088 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,801 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,480 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,461 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,500 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,586 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,876 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,355 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,785 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,954 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,360 |
| MLB Baseball Teams Quiz | 0 | - | 4.91 | 889,847 |
| All-Time Winter Olympics Medal Table | 0 | - | 4.46 | 178,183 |
| All Teams to Ever Play a FIFA World Cup | 0 | - | 4.95 | 335,706 |
| FIFA World Cup Top 4 Positions | 0 | - | 4.96 | 461,821 |
| English Premier League 100 Goals Club | 0 | - | 4.42 | 241,544 |
| EPL Leading Scorer by Year | 0 | - | 4.46 | 167,733 |
| Premier League Relegated Teams | 0 | - | 4.80 | 126,391 |
| Countries of Premier League Players | 0 | - | 4.43 | 203,875 |
| English Premier League Champions | 0 | - | 4.46 | 194,747 |
| All EPL Teams Ever | 0 | - | 4.61 | 267,698 |
| FA Cup Winners | 0 | - | 4.42 | 150,242 |
| AFL Teams | 0 | - | 4.41 | 40,432 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,918 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,725 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,549 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,206 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,150 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,992 |
| Random European City to Country | 0 | - | 4.69 | 117,680 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,511 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,866 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,926 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,332 |
| Kosovo Country Quiz | 0 | - | 4.30 | 24,586 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,025 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,075 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 97,212 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,891 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,276 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,258 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,885 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,358 |
| NFL Football Teams Quiz | 0 | - | 4.98 | 2,291,150 |
| NBA Basketball Teams Quiz | 0 | - | 4.98 | 2,578,913 |
| NHL Hockey Teams Quiz | 0 | - | 4.90 | 652,140 |
| NBA MVPs Quiz | 0 | - | 4.92 | 1,240,588 |
| All-NBA First Team Players | 0 | - | 4.83 | 541,462 |
| FIFA World Cup Host Countries | 0 | - | 4.97 | 239,136 |
| English Football Stadiums | 0 | - | 4.33 | 62,804 |
| England Football Most International Caps | 0 | - | 4.09 | 54,039 |
| EPL Teams That Played Every Season | 0 | - | 4.39 | 140,457 |
| Champions League Top 4 | 0 | - | 4.77 | 136,521 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,196 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,485 |
