| Europe Map Quiz | 0 | - | 5.00 | 4,739,676 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,834 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,946 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,546 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,231,218 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,321,897 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,008 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,965 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,543 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,951 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,642 |
| The Only European Country ... | 0 | - | 4.91 | 214,603 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,208 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,832 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,860 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,000 |
| Name a City - European Countries | 0 | - | 4.92 | 64,688 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,530 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,377 |
| Slavic Countries | 0 | - | 4.96 | 111,065 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,396 |
| Real Madrid 2010s Starting XI | 0 | - | 4.89 | 66,494 |
| Counties of England | 0 | - | 4.97 | 791,162 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 351,417 |
| Champions League Winners | 0 | - | 4.92 | 998,799 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,527 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,448 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,321 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,213 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,861 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,678 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,223 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,001 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,049 |
| Monarchies of Europe | 0 | - | 4.90 | 97,542 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,008 |
| European Countries with One Border | 0 | - | 4.97 | 181,899 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,805 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,176 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,739 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,526 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,653 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,238 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,268 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 75,683 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 63,729 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,345 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,804 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,584 |
| Countries that Border Poland | 0 | - | 4.99 | 171,606 |
| Russia Country Quiz | 0 | - | 4.85 | 113,857 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,774 |
| Countries That Border Russia | 0 | - | 4.98 | 459,826 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,476 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,100 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,987 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,837 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,369 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,124 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,934 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,574 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,936 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,510 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,464 |
| Departments of France | 0 | - | 4.93 | 53,076 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,635 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,904 |
| Countries Bordering France | 0 | - | 4.83 | 400,589 |
| Germany Country Quiz | 0 | - | 4.82 | 156,887 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,001 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,395 |
| States of Germany | 0 | - | 4.96 | 150,683 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,218 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,603 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,944 |
| Counties of Ireland | 0 | - | 4.92 | 193,639 |
| Regions of Italy | 0 | - | 4.92 | 74,990 |
| Italy Country Quiz | 0 | - | 4.82 | 122,480 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,645 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,312 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,572 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,679 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,409 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,993 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,267 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,829 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,862 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,975 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,542 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,199 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,129 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,939 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,917 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 398,262 |
| All UEFA Champions League Teams Ever | 0 | - | 4.85 | 128,893 |
| Which City in Europe? | 0 | - | 4.83 | 106,904 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 88,321 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,110 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,046 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,683 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,614 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,476 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,652 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,373 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,030 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 434,519 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,020 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,448 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,847 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,841 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,585 |
| Ultimate Harry Potter Name Game | 0 | - | 4.94 | 491,864 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,261 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,082 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,614 |
| Malta Country Quiz | 0 | - | 4.81 | 30,887 |
| Win the U.S. Presidential Election | 0 | - | 4.80 | 620,702 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 128,808 |
| European Geography By Letter - A | 0 | - | 4.61 | 132,589 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 111,053 |
| European Geography By Letter - C | 0 | - | 4.46 | 112,018 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,899 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,370 |
| European Geography By Letter - M | 0 | - | 4.64 | 129,160 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,968 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,742 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,116 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,480 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 71,061 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,703 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,017 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 61,056 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,235 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,607 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,718 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,614 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,351 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,470 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,906 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,575 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,402 |
| European Cities by Picture #2 | 0 | - | 4.45 | 38,008 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,100 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,810 |
| Random European City to Country | 0 | - | 4.69 | 116,815 |
| Least Forested Countries in Asia | 0 | - | 4.74 | 64,501 |
| Which European Country - Multiple Choice | 0 | - | 4.51 | 84,163 |
| Top 20 Football Clubs in Europe | 0 | - | 4.48 | 113,514 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,339 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,551 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,579 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,896 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,177 |
| Albania Country Quiz | 0 | - | 4.54 | 38,762 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,859 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,671 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,953 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,427 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,142 |
| Romania Country Quiz | 0 | - | 4.63 | 53,495 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,848 |
| Austria Country Quiz | 0 | - | 4.57 | 59,455 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,382 |
| France Country Quiz | 0 | - | 4.70 | 134,078 |
| Regions of France | 0 | - | 4.78 | 119,653 |
| France Immigration by Country | 0 | - | 4.72 | 76,085 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,495 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,034 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 143,537 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,624 |
| Greece Country Quiz | 0 | - | 4.74 | 65,880 |
| Can You Name All Of One Direction's Songs? | 0 | - | 4.51 | 96,110 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,559 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,311 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,950 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,122 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,899 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,766 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,503 |
| Spain Country Quiz | 0 | - | 4.45 | 127,854 |
| FC Barcelona 2010s Starting XI | 0 | - | 4.64 | 70,749 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,052 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,600 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,241 |
| Groups of Things - Harry Potter | 0 | - | 4.82 | 280,447 |
| 100 Most Common Words in Beatles Songs | 0 | - | 4.52 | 25,224 |
| Counties of Wales | 0 | - | 4.63 | 39,013 |
| Champions League Top 4 | 0 | - | 4.77 | 134,437 |
| Vietnam War Countries | 0 | - | 4.83 | 93,777 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,220 |
| Countries of Africa | 0 | - | 5.00 | 2,515,231 |
| Flags of Africa Quiz | 0 | - | 5.00 | 465,264 |
| Africa Map Quiz | 0 | - | 5.00 | 2,107,774 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,059 |
| African East Coast | 0 | - | 4.96 | 95,314 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,196 |
| Oceania Map Quiz | 0 | - | 4.98 | 637,085 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,050 |
| Australia Map Quiz | 0 | - | 4.94 | 342,922 |
| Flags of North and South America | 0 | - | 4.99 | 368,976 |
