| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,821 |
| Europe Map Quiz | 0 | - | 5.00 | 4,791,454 |
| Monarchies of Europe | 0 | - | 4.90 | 98,987 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,925 |
| States of Germany | 0 | - | 4.95 | 154,799 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,764 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,097 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,159 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,125 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,009 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,901 |
| Germany Country Quiz | 0 | - | 4.82 | 158,979 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,222 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,204 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,956 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,459 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,368 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,553 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,014 |
| Name a City - European Countries | 0 | - | 4.89 | 66,328 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,083 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,391 |
| The Only European Country ... | 0 | - | 4.91 | 219,398 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,739 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,645 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,260,251 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,720 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,235 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,431 |
| Germany A-Z | 0 | - | 4.56 | 62,886 |
| Counties of England | 0 | - | 4.97 | 803,776 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,259 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,111 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,307 |
| Slavic Countries | 0 | - | 4.96 | 112,466 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,713 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,477 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,865 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,274 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,868 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,874 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,271 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,015 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,541 |
| Monarchies of Asia | 0 | - | 4.97 | 71,569 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,326 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,940 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,661 |
| European Countries with One Border | 0 | - | 4.97 | 183,951 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,667 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,896 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,759 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,744 |
| Regions of Italy | 0 | - | 4.92 | 77,200 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,489 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,586 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,851 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,808 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,069 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 89,028 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,866 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,570 |
| Random Sequential Oceanic Countries on a Map | 0 | - | 4.97 | 27,447 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,497 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 71,962 |
| Category Elimination - Asian Geography #1 | 0 | - | 4.86 | 111,477 |
| Category Elimination - African Geography #1 | 0 | - | 4.90 | 93,529 |
| Category Elimination - Asian Geography #2 | 0 | - | 4.94 | 97,848 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,653 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,898 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,440 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,596 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,915 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,795 |
| Countries That Border Russia | 0 | - | 4.98 | 464,747 |
| Countries Bordering France | 0 | - | 4.83 | 405,194 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,099 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,037 |
| Russia Country Quiz | 0 | - | 4.83 | 115,394 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,807 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,617 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,977 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,983 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,355 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,923 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,171 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,565 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,156 |
| Departments of France | 0 | - | 4.93 | 55,313 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,763 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,221 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,198 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,156 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,904 |
| Which City in Germany? | 0 | - | 4.50 | 137,495 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,385 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,790 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,112 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,563 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,102 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,355 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,060 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,004 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,166 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,329 |
| Countries that Border Poland | 0 | - | 4.99 | 173,283 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,198 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,288 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,326 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,538 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,552 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,381 |
| Italy A-Z | 0 | - | 4.49 | 58,814 |
| Counties of Ireland | 0 | - | 4.92 | 197,544 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,997 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,127 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,113 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,544 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,145 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,559 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,308 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,418 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,512 |
| Which City in Europe? | 0 | - | 4.83 | 107,970 |
| Hindu Countries | 0 | - | 4.86 | 50,637 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 64,832 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,919 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 90,057 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,605 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,703 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,404 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,247 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,950 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,081 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,048 |
| Malta Country Quiz | 0 | - | 4.81 | 31,250 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,118 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,970 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,062 |
| Asia Map Quiz | 0 | - | 4.99 | 926,197 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,989 |
| 2026–2027 Football League Teams | 0 | - | 4.94 | 407,672 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,767 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,623 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,497 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,738 |
| Countries of Africa | 0 | - | 5.00 | 2,563,112 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,650 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,215 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,047 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,082 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,254 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,016 |
| France True or False? | 0 | - | 4.44 | 40,096 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,778 |
| United States Map Quiz | 0 | - | 4.98 | 4,172,871 |
| Australia Map Quiz | 0 | - | 4.95 | 346,374 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,732 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 50,203 |
| Rivers of the United States | 0 | - | 4.93 | 66,754 |
| British Geography Quiz #1 | 0 | - | 4.55 | 54,298 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,326 |
| Top 10 Coldest U.S. States | 0 | - | 4.94 | 125,951 |
| Top 10 Hottest U.S. States | 0 | - | 4.86 | 126,610 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.83 | 62,243 |
| Top 4 in English Football, 1888–2026 | 0 | - | 4.92 | 143,668 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,412 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,469 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,909 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,567 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,849 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,180 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,414 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,812 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,208 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,969 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,668 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,801 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,125 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,586 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,133 |
| South America Map Quiz | 0 | - | 5.00 | 1,557,886 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,558 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,076 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,753 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,864 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,607 |
| Flags of North and South America | 0 | - | 4.99 | 377,705 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,797 |
| Hawaiian Islands | 0 | - | 4.83 | 42,990 |
| African East Coast | 0 | - | 4.96 | 96,885 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,953 |
| Top 10 U.S. States by Public Transit | 0 | - | 4.74 | 64,078 |
| Premier League Relegated Teams | 0 | - | 4.81 | 128,019 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 362,300 |
| Geography of Germany | 0 | - | 4.35 | 17,302 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,474 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 349,172 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,618 |
| Random European City to Country | 0 | - | 4.69 | 118,518 |
