| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,665 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,316 |
| Countries Bordering France | 0 | - | 4.83 | 399,294 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,997 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,914 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,227 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,489 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,540 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,811 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,774 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,662 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,943 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,462 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,268 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,165 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,216 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,977 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,134 |
| Biggest French Empire Countries | 0 | - | 4.49 | 64,904 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,099 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,224 |
| UK Immigration by Country | 0 | - | 4.94 | 139,673 |
| Germany Country Quiz | 0 | - | 4.82 | 156,587 |
| Italy Country Quiz | 0 | - | 4.82 | 122,234 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,202 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,661 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,410 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,171 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,969 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,099 |
| Departments of France | 0 | - | 4.93 | 52,848 |
| Name a City - European Countries | 0 | - | 4.92 | 64,425 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,039 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,596 |
| The Only European Country ... | 0 | - | 4.91 | 213,901 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,579 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,373 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,790 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,464 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,293 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,336 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,354 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,346 |
| Counties of Ireland | 0 | - | 4.92 | 193,127 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,754 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,065 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,337 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,995 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,225 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,515 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,478 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,401 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,888 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,687 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,404 |
| Counties of England | 0 | - | 4.97 | 789,371 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,131 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,325 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,851 |
| Europe Capital to Country | 0 | - | 4.99 | 247,959 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,490 |
| European Capitals by Map | 0 | - | 4.99 | 136,322 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,213 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,642 |
| European Coastal Capitals | 0 | - | 4.95 | 89,789 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,875 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,387 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,283 |
| Slavic Countries | 0 | - | 4.96 | 110,874 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,727 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,305 |
| France Country Quiz | 0 | - | 4.70 | 133,866 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,486 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,215 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,568 |
| Cities in European History #1 | 0 | - | 4.63 | 133,155 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,997 |
| Official Cities in the UK | 0 | - | 4.89 | 280,612 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,279 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,427 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,719 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,786 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,221 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,390 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,493 |
| Monarchies of Europe | 0 | - | 4.90 | 97,337 |
| Modern Day Countries of the Mughal Empire on a Map | 0 | - | 4.42 | 33,230 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,053 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,417 |
| Countries That Border Russia | 0 | - | 4.98 | 458,968 |
| European Countries with One Border | 0 | - | 4.97 | 181,654 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,550 |
| Countries that Beat France | 0 | - | 4.49 | 75,187 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,716 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,126 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,893 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,960 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,838 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,900 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,679 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,311 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,278 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,265 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,132 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,871 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,277 |
| Russia Country Quiz | 0 | - | 4.85 | 113,653 |
| 20 Questions About France | 0 | - | 4.11 | 32,339 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,862 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,043 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,372 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,750 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,916 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,253 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,650 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,319 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,205 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,088 |
| Paris City Trivia | 0 | - | 4.31 | 35,468 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,797 |
| Biggest British Empire Countries | 0 | - | 4.75 | 95,641 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,867 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,051 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,288 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,687 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,990 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,535 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 124,748 |
| Countries of Europe After World War II | 0 | - | 4.99 | 186,771 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,376 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,172 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,695 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,709 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,771 |
| Countries that Border Poland | 0 | - | 4.99 | 171,377 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,385 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,118 |
| Spain Country Quiz | 0 | - | 4.45 | 127,635 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,979 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,247 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,944 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,355 |
| Austria Country Quiz | 0 | - | 4.57 | 59,355 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,250 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,485 |
| Greece Country Quiz | 0 | - | 4.74 | 65,768 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,768 |
| Counties of Wales | 0 | - | 4.63 | 38,908 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 328,074 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,849 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,227 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,520 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,819 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,839 |
| Which City in Europe? | 0 | - | 4.83 | 106,672 |
| Boroughs of London | 0 | - | 4.63 | 87,076 |
| London Geography | 0 | - | 4.47 | 59,465 |
| Independence from Whom | 0 | - | 4.99 | 209,717 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,775 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,010 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,036 |
| Countries by Founding Story | 0 | - | 4.95 | 76,556 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,791 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,085 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,738 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,091 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,867 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,914 |
| Scotland Trivia | 0 | - | 4.58 | 57,413 |
| Norway Country Quiz | 0 | - | 4.44 | 76,646 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,449 |
| Finland Country Quiz | 0 | - | 4.50 | 59,133 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,863 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,624 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,544 |
| Malta Country Quiz | 0 | - | 4.81 | 30,831 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,614 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,424 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,592 |
| Asia Map Quiz | 0 | - | 4.99 | 907,184 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,458 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,251 |
| US States with an Empty Map | 0 | - | 5.00 | 618,931 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.68 | 55,181 |
| Cities by Former Name | 0 | - | 4.84 | 90,985 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,408 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,028 |
| Recently Independent Countries | 0 | - | 4.98 | 157,996 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,832 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,179 |
| Countries of the World in 1900 | 0 | - | 4.89 | 83,527 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 193,204 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 148,901 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 71,740 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,217 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 143,211 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 81,824 |
| Random European Flag to Country | 0 | - | 4.89 | 180,940 |
| Countries by Former Name | 0 | - | 4.99 | 124,303 |
| Countries of Africa | 0 | - | 5.00 | 2,508,388 |
