| Europe Map Quiz | 0 | - | 5.00 | 4,778,201 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,567 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,960 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,125 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,252,415 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,965 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,565 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,213 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,772 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,045 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,558 |
| The Only European Country ... | 0 | - | 4.91 | 218,101 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,717 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,953 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 174,529 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,046 |
| Name a City - European Countries | 0 | - | 4.90 | 65,890 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,849 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,583 |
| Slavic Countries | 0 | - | 4.96 | 112,115 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,544 |
| Real Madrid 2010s Starting XI | 0 | - | 4.90 | 68,423 |
| Counties of England | 0 | - | 4.97 | 800,679 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 359,637 |
| Champions League Winners | 0 | - | 4.92 | 1,012,283 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,412 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,542 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,475 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,259 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,265 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,144 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,068 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,601 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,211 |
| Monarchies of Europe | 0 | - | 4.90 | 98,552 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,731 |
| European Countries with One Border | 0 | - | 4.97 | 183,411 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,177 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,890 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,000 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,970 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,225 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,694 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,997 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 84,419 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,396 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,536 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,285 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,469 |
| Countries that Border Poland | 0 | - | 4.99 | 172,852 |
| Russia Country Quiz | 0 | - | 4.83 | 115,048 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,577 |
| Countries That Border Russia | 0 | - | 4.98 | 463,700 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,098 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,067 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,585 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,856 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,283 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,483 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,850 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,989 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,855 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,787 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,093 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,440 |
| Departments of France | 0 | - | 4.93 | 54,754 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,046 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,361 |
| Countries Bordering France | 0 | - | 4.83 | 404,155 |
| Germany Country Quiz | 0 | - | 4.83 | 158,503 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,449 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,844 |
| States of Germany | 0 | - | 4.95 | 153,834 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,471 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,184 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,908 |
| Counties of Ireland | 0 | - | 4.92 | 196,646 |
| Regions of Italy | 0 | - | 4.92 | 76,556 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,925 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,809 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,126 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,921 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,676 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,596 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,269 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,872 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,504 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,678 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,543 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,320 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,744 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,918 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,134 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 403,624 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 131,475 |
| Which City in Europe? | 0 | - | 4.83 | 107,729 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,432 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,308 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,654 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,971 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,943 |
| Country Quiz on a Map - France | 0 | - | 4.98 | 47,529 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,001 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,764 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,948 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 438,757 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,907 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,106 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,678 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,557 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,194 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 494,284 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,063 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,602 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 142,580 |
| Premier League Relegated Teams | 0 | - | 4.81 | 127,355 |
| Malta Country Quiz | 0 | - | 4.81 | 31,175 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 632,148 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,493 |
| European Geography By Letter - A | 0 | - | 4.52 | 147,400 |
| European Geography By Letter - B #1 | 0 | - | 4.69 | 120,778 |
| European Geography By Letter - C | 0 | - | 4.46 | 120,335 |
| European Geography By Letter - D | 0 | - | 4.50 | 109,765 |
| European Geography By Letter - L | 0 | - | 4.52 | 114,336 |
| European Geography By Letter - M | 0 | - | 4.69 | 131,818 |
| European Geography By Letter - N | 0 | - | 4.44 | 101,703 |
| European Geography By Letter - R | 0 | - | 4.43 | 94,241 |
| European Geography By Letter - V | 0 | - | 4.42 | 93,475 |
| European Geography By Letter - T | 0 | - | 4.41 | 83,114 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,430 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 72,086 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,382 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,353 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,414 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,839 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 101,090 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,695 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,849 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,892 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,940 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,551 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,572 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,335 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,192 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,110 |
| Random European City to Country | 0 | - | 4.69 | 118,219 |
| Least Forested Countries in Asia | 0 | - | 4.75 | 64,852 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,522 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 116,130 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,292 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,412 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,165 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,527 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,414 |
| Albania Country Quiz | 0 | - | 4.54 | 39,154 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,122 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,222 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,368 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,895 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,649 |
| Romania Country Quiz | 0 | - | 4.63 | 54,006 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,147 |
| Austria Country Quiz | 0 | - | 4.57 | 59,940 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,076 |
| France Country Quiz | 0 | - | 4.70 | 135,407 |
| Regions of France | 0 | - | 4.70 | 121,612 |
| France Immigration by Country | 0 | - | 4.70 | 76,797 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,008 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,474 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 145,243 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,285 |
| Greece Country Quiz | 0 | - | 4.74 | 66,492 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.52 | 96,693 |
| Italy Country Quiz | 0 | - | 4.77 | 123,829 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,873 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,627 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,589 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,781 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,629 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,287 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,162 |
| Spain Country Quiz | 0 | - | 4.44 | 129,005 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 72,671 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,538 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,809 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,408 |
| 100 Most Common Words in Beatles Songs | 0 | - | 4.52 | 25,855 |
| Counties of Wales | 0 | - | 4.63 | 39,480 |
| Champions League Top 4 | 0 | - | 4.77 | 137,971 |
| Vietnam War Countries | 0 | - | 4.82 | 94,476 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,293 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,141 |
| Australia Map Quiz | 0 | - | 4.95 | 345,621 |
| Flags of North and South America | 0 | - | 4.99 | 375,452 |
| South America Map Quiz | 0 | - | 5.00 | 1,553,420 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,140 |
| United States Map Quiz | 0 | - | 4.98 | 4,166,607 |
| U.S. Senators by State | 0 | - | 4.44 | 40,040 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,696 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,544 |
