| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,888 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,377 |
| Monarchies of Europe | 0 | - | 4.90 | 99,095 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,063 |
| States of Germany | 0 | - | 4.95 | 155,063 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,862 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,382 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,507 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,404 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,146 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,039 |
| Germany Country Quiz | 0 | - | 4.82 | 159,163 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,577 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,338 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,307 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,713 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,459 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,747 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,094 |
| Name a City - European Countries | 0 | - | 4.89 | 66,468 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,388 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,614 |
| The Only European Country ... | 0 | - | 4.91 | 219,782 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,932 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,681 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,597 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,780 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,351 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,572 |
| Germany A-Z | 0 | - | 4.56 | 62,925 |
| Counties of England | 0 | - | 4.97 | 804,774 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,436 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,455 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,442 |
| Slavic Countries | 0 | - | 4.96 | 112,568 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,856 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,597 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,936 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,324 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,960 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,965 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,786 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,350 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,633 |
| Monarchies of Asia | 0 | - | 4.97 | 71,649 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,390 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,040 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,808 |
| European Countries with One Border | 0 | - | 4.97 | 184,110 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,828 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,985 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,874 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,973 |
| Regions of Italy | 0 | - | 4.92 | 77,325 |
| Regions of Spain Quiz | 0 | - | 4.91 | 115,687 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,698 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,964 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,044 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,274 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,336 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,972 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,726 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,493 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,652 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,087 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,649 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,663 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 98,009 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,735 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,075 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,541 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,909 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 93,004 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,842 |
| Countries That Border Russia | 0 | - | 4.98 | 465,104 |
| Countries Bordering France | 0 | - | 4.83 | 405,514 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,655 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,206 |
| Russia Country Quiz | 0 | - | 4.83 | 115,517 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,871 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,675 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,024 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,096 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,504 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,105 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,314 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,661 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,298 |
| Departments of France | 0 | - | 4.93 | 55,483 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,796 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,272 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,473 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,201 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,963 |
| Which City in Germany? | 0 | - | 4.50 | 137,643 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,420 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,855 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,476 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.92 | 95,795 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,181 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,486 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,133 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,085 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,257 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,406 |
| Countries that Border Poland | 0 | - | 4.99 | 173,407 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,254 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,477 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,380 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,600 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,799 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,449 |
| Italy A-Z | 0 | - | 4.49 | 58,894 |
| Counties of Ireland | 0 | - | 4.92 | 197,791 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 51,047 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,322 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,464 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,653 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,284 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,675 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,367 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,473 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,617 |
| Which City in Europe? | 0 | - | 4.83 | 108,042 |
| Hindu Countries | 0 | - | 4.86 | 50,712 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,931 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 105,066 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 90,166 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,691 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,809 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,467 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,337 |
| Countries that Beat Portugal | 0 | - | 4.86 | 60,043 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,102 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,085 |
| Malta Country Quiz | 0 | - | 4.81 | 31,277 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,760 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,843 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,522 |
| Asia Map Quiz | 0 | - | 4.99 | 927,267 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 61,022 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 408,411 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,535 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,503 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,614 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,817 |
| Countries of Africa | 0 | - | 5.00 | 2,566,598 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,710 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,234 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,134 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,167 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,307 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,044 |
| France True or False? | 0 | - | 4.44 | 40,123 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,299 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,387 |
| Australia Map Quiz | 0 | - | 4.95 | 346,645 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,743 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,338 |
| Rivers of the United States | 0 | - | 4.93 | 66,841 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,346 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,339 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 126,109 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,762 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,309 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,953 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,494 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,484 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,932 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,657 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,922 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,324 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,471 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,833 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,507 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,012 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,034,064 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,872 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,256 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,621 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,669 |
| South America Map Quiz | 0 | - | 5.00 | 1,559,052 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,651 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,262 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,872 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,988 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,677 |
| Flags of North and South America | 0 | - | 4.99 | 378,536 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,418 |
| Hawaiian Islands | 0 | - | 4.83 | 43,046 |
| African East Coast | 0 | - | 4.96 | 96,971 |
| Top European Languages on a Map | 0 | - | 4.77 | 133,059 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.74 | 64,118 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,156 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 363,077 |
| Geography of Germany | 0 | - | 4.36 | 17,452 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,838 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 349,639 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,756 |
| Random European City to Country | 0 | - | 4.69 | 118,581 |
