| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,665 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,500 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,866 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,100 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,160 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,121 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,155 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,402 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,398 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,867 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,756 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,084 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,645 |
| UK Immigration by Country | 0 | - | 4.94 | 139,486 |
| Countries Bordering France | 0 | - | 4.85 | 396,064 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,666 |
| Germany Country Quiz | 0 | - | 4.82 | 156,396 |
| Italy Country Quiz | 0 | - | 4.82 | 122,070 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 137,961 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,251 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,047 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,055 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 150,979 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,053 |
| Name a City - European Countries | 0 | - | 4.92 | 64,268 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,717 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,327 |
| The Only European Country ... | 0 | - | 4.91 | 213,473 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,309 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,025 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,642 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,360 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,146 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,458 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,752 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,157 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,695 |
| Counties of Ireland | 0 | - | 4.92 | 192,787 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,413 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,591 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,351 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,223,977 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,683 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,645 |
| Europe Capital to Country | 0 | - | 4.99 | 247,275 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,282 |
| European Capitals by Map | 0 | - | 4.99 | 135,916 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,069 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,521 |
| European Coastal Capitals | 0 | - | 4.95 | 89,634 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,516 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,067 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,552 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,020 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,841 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,133 |
| Slavic Countries | 0 | - | 4.96 | 110,766 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,576 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,188 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,355 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,246 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,797 |
| Spain Country Quiz | 0 | - | 4.45 | 127,478 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,399 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,056 |
| Counties of England | 0 | - | 4.97 | 788,279 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,476 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,702 |
| Official Cities in the UK | 0 | - | 4.89 | 280,122 |
| Cities in European History #1 | 0 | - | 4.63 | 132,952 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,326 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,641 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,700 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,096 |
| Monarchies of Europe | 0 | - | 4.90 | 97,202 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,955 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,203 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,013 |
| European Countries with One Border | 0 | - | 4.97 | 181,446 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 177,966 |
| Regions of France Map Quiz | 0 | - | 4.97 | 142,995 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,554 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,938 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,632 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,833 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,636 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,298 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,352 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,197 |
| Countries That Border Russia | 0 | - | 4.98 | 458,519 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,607 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 36,998 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,678 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,608 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,260 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,078 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,161 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,021 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,250 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,016 |
| Russia Country Quiz | 0 | - | 4.85 | 113,554 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,788 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 34,995 |
| Departments of France | 0 | - | 4.93 | 52,644 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,341 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,705 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,309 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,564 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,068 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,150 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,948 |
| Independence from Whom | 0 | - | 4.99 | 209,455 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,581 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,754 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,937 |
| Biggest British Empire Countries | 0 | - | 4.73 | 87,223 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,588 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,775 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,004 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,195 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,682 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,843 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,139 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,560 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,558 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,192 |
| Countries by Founding Story | 0 | - | 4.95 | 76,442 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,035 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,603 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,599 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,643 |
| Countries that Border Poland | 0 | - | 4.99 | 171,203 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,331 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,041 |
| France Country Quiz | 0 | - | 4.70 | 133,723 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,895 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,158 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,877 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,268 |
| Austria Country Quiz | 0 | - | 4.57 | 59,277 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,193 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,447 |
| Greece Country Quiz | 0 | - | 4.74 | 65,702 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,436,967 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,420 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,664 |
| Asia Map Quiz | 0 | - | 4.99 | 905,693 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,705 |
| Counties of Wales | 0 | - | 4.63 | 38,832 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,816 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,484 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,546 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,801 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,737 |
| Which City in Europe? | 0 | - | 4.83 | 106,544 |
| Boroughs of London | 0 | - | 4.63 | 86,959 |
| London Geography | 0 | - | 4.47 | 59,418 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,320 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,126 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,716 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,612 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,010 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,740 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,763 |
| Scotland Trivia | 0 | - | 4.58 | 57,380 |
| Norway Country Quiz | 0 | - | 4.44 | 76,537 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,366 |
| Finland Country Quiz | 0 | - | 4.50 | 59,039 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,825 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,580 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,514 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,175 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,543 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,261 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,115 |
| Cities by Former Name | 0 | - | 4.84 | 90,866 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,349 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,821 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,345 |
| Recently Independent Countries | 0 | - | 4.98 | 157,861 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,709 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,581 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,821 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,303 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 192,868 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,568 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,679 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,154 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 142,991 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,674 |
| Random European Flag to Country | 0 | - | 4.89 | 180,712 |
| Countries by Former Name | 0 | - | 4.99 | 124,147 |
| Countries of Africa | 0 | - | 5.00 | 2,504,206 |
| Historical City to Country | 0 | - | 4.84 | 78,081 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,826 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,680 |
| Countries that Beat France | 0 | - | 4.49 | 75,105 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,252 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,118 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,535 |
