| Real Madrid 2010s Starting XI | 0 | - | 4.90 | 68,156 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,904 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,173 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,302 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,686 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,459 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,270 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,777 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,979 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,488 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,518 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,394 |
| The Only European Country ... | 0 | - | 4.91 | 217,554 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,462 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,555 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,466 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,682 |
| Name a City - European Countries | 0 | - | 4.90 | 65,694 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,630 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,460 |
| Slavic Countries | 0 | - | 4.96 | 111,943 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,389 |
| Counties of England | 0 | - | 4.97 | 799,341 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 358,450 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 97,997 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,392 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,302 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,079 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,906 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,781 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,036 |
| Monarchies of Europe | 0 | - | 4.90 | 98,396 |
| European Countries with One Border | 0 | - | 4.97 | 183,174 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,962 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,086 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,503 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,197 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,776 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,801 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 83,676 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,158 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,376 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,514 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,140 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,180 |
| Russia Country Quiz | 0 | - | 4.83 | 114,744 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,158 |
| Countries That Border Russia | 0 | - | 4.98 | 462,966 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,509 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,142 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,426 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,794 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,909 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,222 |
| Departments of France | 0 | - | 4.93 | 54,534 |
| Countries Bordering France | 0 | - | 4.83 | 403,680 |
| Germany Country Quiz | 0 | - | 4.83 | 158,245 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,264 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,674 |
| States of Germany | 0 | - | 4.95 | 153,365 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,316 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,803 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 96,599 |
| Regions of Italy | 0 | - | 4.92 | 76,319 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,731 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,650 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,624 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,467 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,141 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,507 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,280 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,442 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,197 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,113 |
| Champions League Winners | 0 | - | 4.92 | 1,010,372 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,202 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,535 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,666 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,446 |
| Which City in Europe? | 0 | - | 4.83 | 107,613 |
| Countries that Border Poland | 0 | - | 4.99 | 172,655 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,002 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,110 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,653 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,458 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,935 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,900 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,694 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,884 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,689 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,977 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,294 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,394 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,792 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,474 |
| Country Quiz on a Map - Germany | 0 | - | 4.95 | 35,230 |
| Counties of Ireland | 0 | - | 4.92 | 196,160 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,042 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,683 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,399 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,768 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,544 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,419 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,095 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 72,400 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,375 |
| Spice Girls Members | 0 | - | 3.75 | 9,984 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,826 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,035 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 402,935 |
| Malta Country Quiz | 0 | - | 4.81 | 31,132 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,676 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 115,725 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,434 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,560 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,007 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,444 |
| Name Every Beatles Song | 0 | - | 4.97 | 237,186 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,519 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 142,130 |
| Premier League Relegated Teams | 0 | - | 4.81 | 126,996 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,034 |
| European Geography By Letter - B #1 | 0 | - | 4.69 | 120,432 |
| European Geography By Letter - C | 0 | - | 4.46 | 114,826 |
| European Geography By Letter - D | 0 | - | 4.50 | 109,379 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,043 |
| European Geography By Letter - M | 0 | - | 4.67 | 131,385 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,237 |
| European Geography By Letter - R | 0 | - | 4.42 | 94,051 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,314 |
| European Geography By Letter - T | 0 | - | 4.41 | 82,882 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,370 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 72,033 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,327 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,307 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,387 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,804 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 100,920 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,479 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,831 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,775 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,431 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,395 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,287 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,175 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,065 |
| Random European City to Country | 0 | - | 4.69 | 118,013 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,806 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,474 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,086 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,344 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,085 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,385 |
| Albania Country Quiz | 0 | - | 4.54 | 39,095 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,083 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,147 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,312 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,816 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,573 |
| Romania Country Quiz | 0 | - | 4.63 | 53,930 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,108 |
| Austria Country Quiz | 0 | - | 4.57 | 59,857 |
| Belgium Country Quiz | 0 | - | 4.72 | 71,970 |
| France Country Quiz | 0 | - | 4.70 | 135,237 |
| Regions of France | 0 | - | 4.70 | 121,318 |
| France Immigration by Country | 0 | - | 4.70 | 76,701 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,937 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,401 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,162 |
| Greece Country Quiz | 0 | - | 4.74 | 66,391 |
| Italy Country Quiz | 0 | - | 4.77 | 123,651 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,282 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,833 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,577 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,516 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,680 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,568 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,225 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,054 |
| Spain Country Quiz | 0 | - | 4.44 | 128,827 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,476 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,774 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,383 |
| First Lines of Beatles Songs | 0 | - | 4.36 | 47,004 |
| Counties of Wales | 0 | - | 4.63 | 39,399 |
| Champions League Top 4 | 0 | - | 4.77 | 137,420 |
| Oceania Map Quiz | 0 | - | 4.98 | 654,707 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,007 |
| Australia Map Quiz | 0 | - | 4.95 | 345,300 |
| Flags of North and South America | 0 | - | 4.99 | 374,567 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,115 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,339 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,166 |
| O Canada Lyrics | 0 | - | 4.47 | 50,989 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,910 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,990 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,889 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,752 |
| European Cities by Clue | 0 | - | 4.70 | 89,102 |
| European Geography By Letter - E | 0 | - | 4.23 | 114,302 |
