| Real Madrid 2010s Starting XI | 0 | - | 4.90 | 68,093 |
| Europe Map Quiz | 0 | - | 5.00 | 4,771,609 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,068 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,085 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,595 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,248,784 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,836 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,706 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,938 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,446 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,404 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,367 |
| The Only European Country ... | 0 | - | 4.91 | 217,421 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,407 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,303 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,094 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,592 |
| Name a City - European Countries | 0 | - | 4.90 | 65,630 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,568 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,414 |
| Slavic Countries | 0 | - | 4.96 | 111,895 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,350 |
| Counties of England | 0 | - | 4.97 | 798,988 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 358,240 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 97,941 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,368 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,272 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,054 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,867 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,731 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,999 |
| Monarchies of Europe | 0 | - | 4.90 | 98,358 |
| European Countries with One Border | 0 | - | 4.97 | 183,132 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,905 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,943 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,393 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 86,821 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,646 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,765 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 83,480 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,117 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,333 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,131 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,056 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,149 |
| Russia Country Quiz | 0 | - | 4.83 | 114,706 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,034 |
| Countries That Border Russia | 0 | - | 4.98 | 462,853 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,472 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,104 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,417 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,779 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,865 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,178 |
| Departments of France | 0 | - | 4.93 | 54,479 |
| Countries Bordering France | 0 | - | 4.83 | 403,580 |
| Germany Country Quiz | 0 | - | 4.83 | 158,193 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,228 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,636 |
| States of Germany | 0 | - | 4.95 | 153,230 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,293 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,708 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 96,579 |
| Regions of Italy | 0 | - | 4.92 | 76,250 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,669 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,615 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,618 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,433 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,122 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,425 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,232 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,423 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,166 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,016 |
| Champions League Winners | 0 | - | 4.92 | 1,009,987 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,191 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,523 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,647 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,381 |
| Which City in Europe? | 0 | - | 4.83 | 107,578 |
| Countries that Border Poland | 0 | - | 4.99 | 172,618 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,989 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,068 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,525 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,436 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,928 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,885 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,674 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,858 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,667 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,969 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,287 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,367 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,746 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,387 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,207 |
| Counties of Ireland | 0 | - | 4.92 | 196,078 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,026 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,656 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,361 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,749 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,517 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,377 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,070 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 72,345 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,289 |
| Spice Girls Members | 0 | - | 3.75 | 9,983 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,806 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,012 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,783 |
| Malta Country Quiz | 0 | - | 4.81 | 31,117 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,675 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 115,632 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,422 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,545 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,990 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,426 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,070 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,501 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,032 |
| Premier League Relegated Teams | 0 | - | 4.81 | 126,926 |
| European Geography By Letter - A | 0 | - | 4.52 | 146,988 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 120,382 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,781 |
| European Geography By Letter - D | 0 | - | 4.50 | 109,332 |
| European Geography By Letter - L | 0 | - | 4.52 | 113,999 |
| European Geography By Letter - M | 0 | - | 4.67 | 131,332 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,208 |
| European Geography By Letter - R | 0 | - | 4.42 | 94,016 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,289 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,841 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,359 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 72,014 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,304 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,298 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,387 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,799 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,891 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,410 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,821 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,752 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,404 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,363 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,279 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,172 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,056 |
| Random European City to Country | 0 | - | 4.69 | 117,900 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,797 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,464 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,028 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,325 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,061 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,382 |
| Albania Country Quiz | 0 | - | 4.54 | 39,085 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,079 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,131 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,290 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,800 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,551 |
| Romania Country Quiz | 0 | - | 4.63 | 53,911 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,094 |
| Austria Country Quiz | 0 | - | 4.57 | 59,845 |
| Belgium Country Quiz | 0 | - | 4.72 | 71,951 |
| France Country Quiz | 0 | - | 4.70 | 135,194 |
| Regions of France | 0 | - | 4.72 | 121,259 |
| France Immigration by Country | 0 | - | 4.70 | 76,685 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,927 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,388 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,144 |
| Greece Country Quiz | 0 | - | 4.74 | 66,373 |
| Italy Country Quiz | 0 | - | 4.77 | 123,609 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,271 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,825 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,570 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,503 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,659 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,555 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,215 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,031 |
| Spain Country Quiz | 0 | - | 4.44 | 128,784 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,458 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,768 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,376 |
| First Lines of Beatles Songs | 0 | - | 4.36 | 46,989 |
| Counties of Wales | 0 | - | 4.63 | 39,387 |
| Champions League Top 4 | 0 | - | 4.77 | 137,318 |
| Oceania Map Quiz | 0 | - | 4.98 | 653,416 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,944 |
| Australia Map Quiz | 0 | - | 4.95 | 345,197 |
| Flags of North and South America | 0 | - | 4.99 | 374,396 |
| South America Map Quiz | 0 | - | 5.00 | 1,551,870 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,948 |
| United States Map Quiz | 0 | - | 4.98 | 4,163,747 |
| O Canada Lyrics | 0 | - | 4.47 | 50,985 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,722 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,764 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,827 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,743 |
| European Cities by Clue | 0 | - | 4.70 | 89,097 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,264 |
