| Europe Map Quiz | 0 | - | 5.00 | 4,353,810 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 339,743 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 392,809 |
| Real Madrid 2010's Starting XI | 0 | - | 4.85 | 54,089 |
| Counties of England | 0 | - | 4.97 | 704,726 |
| Champions League Winners | 0 | - | 4.92 | 893,756 |
| Countries That Use the Euro | 0 | - | 4.93 | 66,280 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,067,036 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,209,276 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 95,457 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 180,232 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 140,220 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 190,673 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,336 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 78,688 |
| The Only European Country ... | 0 | - | 4.93 | 183,280 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 58,984 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 289,019 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 122,809 |
| Name a City - European Countries | 0 | - | 4.95 | 53,732 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 76,469 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,961 |
| Slavic Countries | 0 | - | 4.96 | 101,620 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.58 | 94,611 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 32,728 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 87,625 |
| Regions of Spain Quiz | 0 | - | 4.87 | 97,447 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 171,627 |
| Countries Closest to Spain | 0 | - | 4.95 | 208,701 |
| Cantons of Switzerland | 0 | - | 4.97 | 41,514 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 85,062 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 107,892 |
| World Capitals Closest to London | 0 | - | 4.91 | 94,538 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 87,632 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 356,095 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 281,998 |
| All Champions League Teams Ever | 0 | - | 4.90 | 108,124 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 183,096 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 117,072 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 85,489 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,766 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 123,372 |
| Three Band Flags of Europe | 0 | - | 4.97 | 174,224 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 129,619 |
| Pixelated Europe Map | 0 | - | 4.90 | 111,032 |
| Monarchies of Europe | 0 | - | 4.89 | 88,245 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 57,664 |
| European Countries with One Border | 0 | - | 4.96 | 152,636 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 146,546 |
| Category Elimination - European Geography #1 | 0 | - | 4.97 | 205,041 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 251,201 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 146,099 |
| Category Elimination - European Countries #1 | 0 | - | 4.88 | 78,130 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,857 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 64,553 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 60,335 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 193,048 |
| Name a Valid European Country #2 | 0 | - | 4.93 | 86,025 |
| Countries that Border Poland | 0 | - | 4.99 | 160,651 |
| Russia Country Quiz | 0 | - | 4.85 | 104,993 |
| Federal Subjects of Russia | 0 | - | 4.95 | 117,055 |
| Countries That Border Russia | 0 | - | 4.98 | 431,277 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,900 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,687 |
| Croatia Country Quiz | 0 | - | 4.81 | 38,288 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,466 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 103,351 |
| Countries Bordering Serbia | 0 | - | 4.95 | 84,394 |
| Countries Bordering Austria | 0 | - | 4.97 | 111,188 |
| Regions of France Map Quiz | 0 | - | 4.96 | 129,365 |
| France Cities Map Quiz | 0 | - | 4.96 | 150,471 |
| France Immigration by Country | 0 | - | 4.81 | 70,301 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,571 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 67,012 |
| Countries Bordering France | 0 | - | 4.87 | 361,634 |
| Germany Country Quiz | 0 | - | 4.82 | 142,920 |
| States of Germany Map Quiz | 0 | - | 4.91 | 122,030 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 107,901 |
| States of Germany | 0 | - | 4.94 | 127,213 |
| Germany Immigration by Country | 0 | - | 4.91 | 71,384 |
| Countries Bordering Germany | 0 | - | 4.99 | 344,479 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 53,663 |
| Counties of Ireland | 0 | - | 4.90 | 163,631 |
| Regions of Italy | 0 | - | 4.89 | 62,120 |
| Italy Country Quiz | 0 | - | 4.81 | 111,255 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 135,978 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 139,904 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,655 |
| Countries Closest to Italy | 0 | - | 4.97 | 181,901 |
| Countries Surrounding Rome | 0 | - | 4.96 | 47,011 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 404,742 |
| Greenland Country Quiz | 0 | - | 4.82 | 32,939 |
| Countries Closest to Iceland | 0 | - | 4.87 | 64,178 |
| Countries that Beat Portugal | 0 | - | 4.84 | 36,466 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 101,121 |
| Countries that Beat Spain | 0 | - | 4.95 | 56,633 |
| Ultimate Harry Potter Name Game | 0 | - | 4.95 | 467,744 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 47,189 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 115,593 |
| Which City in Europe? | 0 | - | 4.85 | 98,790 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 78,302 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 90,265 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.81 | 31,566 |
| Latvia Country Quiz | 0 | - | 4.84 | 29,013 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,840 |
| French Geography Quiz #1 | 0 | - | 4.86 | 31,568 |
| Andorra Country Quiz | 0 | - | 4.87 | 28,435 |
| Countries that Beat Germany | 0 | - | 4.87 | 71,471 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,652 |
| Countries that Beat Italy | 0 | - | 4.88 | 46,564 |
| Monaco Country Quiz | 0 | - | 4.45 | 38,199 |
| Provinces of the Netherlands | 0 | - | 4.66 | 34,219 |
| Netherlands Country Quiz | 0 | - | 4.53 | 74,155 |
| Nordic Cities Map Quiz | 0 | - | 4.75 | 85,952 |
| Sweden Immigration by Country | 0 | - | 4.66 | 43,054 |
| Portugal Country Quiz | 0 | - | 4.66 | 65,944 |
| Spain Country Quiz | 0 | - | 4.45 | 117,171 |
| FC Barcelona 2010's Starting XI | 0 | - | 4.61 | 58,032 |
| Switzerland Country Quiz | 0 | - | 4.54 | 58,046 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.50 | 36,786 |
| British Geography Multiple Choice | 0 | - | 4.41 | 41,408 |
| Groups of Things - Harry Potter | 0 | - | 4.85 | 263,975 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.90 | 31,622 |
| Counties of Wales | 0 | - | 4.62 | 34,179 |
| Champions League Top 4 | 0 | - | 4.65 | 110,537 |
| Vietnam War Countries | 0 | - | 4.81 | 87,474 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 523,481 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 123,337 |
| European Geography By Letter - A | 0 | - | 4.63 | 125,795 |
| European Geography By Letter - B #1 | 0 | - | 4.75 | 104,842 |
| European Geography By Letter - C | 0 | - | 4.45 | 106,167 |
| European Geography By Letter - D | 0 | - | 4.51 | 100,614 |
| European Geography By Letter - L | 0 | - | 4.51 | 106,287 |
| European Geography By Letter - M | 0 | - | 4.55 | 115,556 |
| European Geography By Letter - P | 0 | - | 4.79 | 90,668 |
| European Geography By Letter - N | 0 | - | 4.42 | 94,408 |
| European Geography By Letter - V | 0 | - | 4.45 | 87,431 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 67,689 |
| Europe Geography Quiz #2 | 0 | - | 4.56 | 68,160 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 66,827 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 58,396 |
| European Cities by Map #2 | 0 | - | 4.48 | 44,781 |
| European Cities by Map #1 | 0 | - | 4.66 | 52,239 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 94,732 |
| Cross Flags of Europe | 0 | - | 4.43 | 262,285 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.76 | 61,699 |
| Satellite Images - Europe | 0 | - | 4.44 | 82,982 |
| Europe Map Quiz - "B" Cities | 0 | - | 4.69 | 45,659 |
| Top European Languages on a Map | 0 | - | 4.78 | 120,135 |
| European Cities by Picture #2 | 0 | - | 4.44 | 35,158 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.44 | 69,218 |
| European Secessionist Movements on a Map | 0 | - | 4.51 | 31,908 |
| Random European City to Country | 0 | - | 4.71 | 108,467 |
| Least Forested Countries in Asia | 0 | - | 4.79 | 61,222 |
| Which European Country - Multiple Choice | 0 | - | 4.52 | 80,924 |
| Top 20 Football Clubs in Europe | 0 | - | 4.50 | 90,543 |
| European Countries NOT in NATO | 0 | - | 4.79 | 36,331 |
| Cities in Squares on a Map - Europe | 0 | - | 4.75 | 46,994 |
| Countries Bordering the EU | 0 | - | 4.75 | 54,487 |
| Countries Closest to Europe | 0 | - | 4.72 | 104,208 |
| European Geography By Letter - B #2 | 0 | - | 4.72 | 63,188 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.70 | 60,014 |
| Albania Country Quiz | 0 | - | 4.52 | 35,039 |
| Most Mentioned Allies of Russia | 0 | - | 4.47 | 34,825 |
| Most Mentioned Enemies of Russia | 0 | - | 4.71 | 83,647 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 38,568 |
| Ukraine Country Quiz | 0 | - | 4.41 | 43,166 |
| Hungary Country Quiz | 0 | - | 4.48 | 38,842 |
| Romania Country Quiz | 0 | - | 4.65 | 48,791 |
| Serbia Country Quiz | 0 | - | 4.42 | 32,139 |
| Austria Country Quiz | 0 | - | 4.55 | 55,057 |
| Belgium Country Quiz | 0 | - | 4.69 | 65,720 |
| France Country Quiz | 0 | - | 4.76 | 123,379 |
| Regions of France | 0 | - | 4.65 | 103,100 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 22,806 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 129,178 |
| Largest Islands of Greece | 0 | - | 4.58 | 41,064 |
| Greece Country Quiz | 0 | - | 4.71 | 60,792 |
| Venice Trivia | 0 | - | 4.44 | 10,054 |
| Milan Trivia | 0 | - | 4.54 | 14,556 |
| Luxembourg Country Quiz | 0 | - | 4.72 | 30,547 |
| Countries that Beat the Netherlands | 0 | - | 4.58 | 33,918 |
| Amsterdam Trivia | 0 | - | 4.52 | 14,924 |
| Denmark Country Quiz | 0 | - | 4.79 | 70,553 |
| Most-Visited Countries by Swedes | 0 | - | 4.66 | 50,906 |
| Sweden Country Quiz | 0 | - | 4.36 | 63,238 |
| Finland Country Quiz | 0 | - | 4.48 | 53,838 |
| Norway Country Quiz | 0 | - | 4.40 | 62,928 |
| Iceland Country Quiz | 0 | - | 4.66 | 39,462 |
| Countries that Beat Iceland | 0 | - | 4.79 | 37,574 |
| Canary Islands | 0 | - | 4.61 | 16,650 |
| Geography of the Spanish Empire | 0 | - | 4.48 | 35,496 |
| Countries Bordering Spain | 0 | - | 4.51 | 65,143 |
| Geography of Spain | 0 | - | 4.52 | 20,584 |
| Which City in Spain? | 0 | - | 4.47 | 39,718 |
| Switzerland Immigration by Country | 0 | - | 4.76 | 23,004 |
| British Geography Quiz #1 | 0 | - | 4.51 | 46,059 |
| Roald Dahl Books | 0 | - | 4.43 | 32,913 |
| Do You Even Know Anything About Shakespeare? | 0 | - | 4.58 | 32,413 |
| Harry Potter: Voldemort's Horcruxes | 0 | - | 4.43 | 106,524 |
