| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,838 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,847 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,970 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,427 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,987 |
| Germany Country Quiz | 0 | - | 4.82 | 158,900 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,119 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,783 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,553 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,330 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,475 |
| Europe Map Quiz | 0 | - | 5.00 | 4,789,712 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 90,003 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 52,192 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,375 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,856 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,562 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,430 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 71,904 |
| Countries Bordering France | 0 | - | 4.83 | 405,039 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,991 |
| UK Immigration by Country | 0 | - | 4.94 | 141,770 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,095 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,953 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,922 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,282 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,859 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,530 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,087 |
| Departments of France | 0 | - | 4.93 | 55,232 |
| Name a City - European Countries | 0 | - | 4.89 | 66,237 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,940 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,265 |
| The Only European Country ... | 0 | - | 4.91 | 219,219 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,626 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,968 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,282 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,899 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,167 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,196 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,508 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,456 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,338 |
| Counties of Ireland | 0 | - | 4.92 | 197,408 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,090 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,259,152 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,453 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,235 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,556 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,513 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,374 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,214 |
| Counties of England | 0 | - | 4.97 | 803,341 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,284 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,691 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,141 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,130 |
| Europe Capital to Country | 0 | - | 4.99 | 252,239 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,066 |
| European Capitals by Map | 0 | - | 4.99 | 142,247 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,951 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,240 |
| European Coastal Capitals | 0 | - | 4.95 | 91,364 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,902 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,958 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,374 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,239 |
| Slavic Countries | 0 | - | 4.96 | 112,418 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,633 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,138 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,831 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,826 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,867 |
| Cities in European History #1 | 0 | - | 4.63 | 134,657 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 145,883 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,043 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,684 |
| Official Cities in the UK | 0 | - | 4.89 | 286,478 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,631 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,608 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,741 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,504 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,372 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,405 |
| Monarchies of Europe | 0 | - | 4.90 | 98,920 |
| Modern Day Countries of the Mughal Empire on a Map | 0 | - | 4.43 | 33,867 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,881 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,586 |
| Countries That Border Russia | 0 | - | 4.98 | 464,621 |
| European Countries with One Border | 0 | - | 4.97 | 183,873 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,594 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,699 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,122 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,667 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,559 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,514 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,693 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,588 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 113,262 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,798 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,809 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,955 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,848 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,830 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,950 |
| Russia Country Quiz | 0 | - | 4.83 | 115,351 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,776 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,604 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,753 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 35,203 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,582 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,015 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 49,003 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,835 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,111 |
| Berlin City Trivia | 0 | - | 4.67 | 13,320 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,372 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,529 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,760 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,604 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,053 |
| Countries Once Held by Sweden | 0 | - | 4.18 | 34,861 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,140 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,976 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,897 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,502 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,559 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,302 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,751 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,033 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,124 |
| Countries that Border Poland | 0 | - | 4.99 | 173,220 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,296 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,633 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,346 |
| France Country Quiz | 0 | - | 4.70 | 135,705 |
| Spain Country Quiz | 0 | - | 4.44 | 129,296 |
| Italy Country Quiz | 0 | - | 4.77 | 124,094 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,967 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,280 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,661 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,345 |
| Austria Country Quiz | 0 | - | 4.57 | 60,070 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,701 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,958 |
| Greece Country Quiz | 0 | - | 4.74 | 66,661 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,754 |
| Counties of Wales | 0 | - | 4.63 | 39,637 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,653 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,981 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,973 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,106 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,044 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,446 |
| Which City in Europe? | 0 | - | 4.83 | 107,916 |
| Boroughs of London | 0 | - | 4.63 | 88,608 |
| London Geography | 0 | - | 4.47 | 59,880 |
| Independence from Whom | 0 | - | 4.99 | 213,187 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,540 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,880 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,166 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,926 |
| Countries by Founding Story | 0 | - | 4.95 | 77,848 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,706 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,729 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,867 |
| All Countries that Once Bordered Germany | 0 | - | 4.34 | 75,210 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 69,058 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,188 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,649 |
| Scotland Trivia | 0 | - | 4.58 | 57,769 |
| Norway Country Quiz | 0 | - | 4.45 | 77,850 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,290 |
| Finland Country Quiz | 0 | - | 4.51 | 60,032 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,409 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,063 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,041 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,784 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,717 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,362 |
| Asia Map Quiz | 0 | - | 4.99 | 925,657 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,979 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,061 |
| US States with an Empty Map | 0 | - | 5.00 | 628,997 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,675 |
| Cities by Former Name | 0 | - | 4.83 | 92,097 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,227 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,192 |
| Recently Independent Countries | 0 | - | 4.98 | 160,399 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,058 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,074 |
| Countries of the World in 1900 | 0 | - | 4.89 | 86,029 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 196,870 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 152,259 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,498 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,948 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,455 |
| Countries of the German Empire | 0 | - | 4.51 | 38,261 |
| Random European Flag to Country | 0 | - | 4.90 | 184,304 |
| Countries by Former Name | 0 | - | 4.99 | 125,880 |
