| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,687 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,737 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,869 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,660 |
| Europe Map Quiz | 0 | - | 5.00 | 4,771,620 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,765 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,271 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,996 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,233 |
| Figures from Greek Mythology | 0 | - | 4.91 | 187,748 |
| Name a City - European Countries | 0 | - | 4.90 | 65,630 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,595 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,706 |
| The Only European Country ... | 0 | - | 4.91 | 217,422 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,594 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,097 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 144,990 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,658 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,068 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,248,787 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,500 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,408 |
| Europe Capital to Country | 0 | - | 4.99 | 250,906 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,216 |
| European Capitals by Map | 0 | - | 4.99 | 139,995 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,306 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,645 |
| European Coastal Capitals | 0 | - | 4.95 | 90,828 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,573 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,839 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,405 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,014 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,569 |
| Slavic Countries | 0 | - | 4.96 | 111,895 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,787 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,938 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,446 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,367 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,414 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,194 |
| Counties of England | 0 | - | 4.97 | 798,993 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,369 |
| Official Cities in the UK | 0 | - | 4.89 | 284,543 |
| Cities in European History #1 | 0 | - | 4.63 | 134,222 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,216 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,304 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,419 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,104 |
| Monarchies of Europe | 0 | - | 4.90 | 98,358 |
| Countries of the German Empire | 0 | - | 4.51 | 38,019 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,055 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,867 |
| Countries That Border Russia | 0 | - | 4.98 | 462,853 |
| European Countries with One Border | 0 | - | 4.97 | 183,133 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,905 |
| Countries Bordering France | 0 | - | 4.83 | 403,580 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,709 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,865 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,228 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,184 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 37,984 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,733 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,167 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,999 |
| Biggest Cities Once in the Roman Empire | 0 | - | 4.81 | 75,766 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,397 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,349 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,755 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,301 |
| UK Immigration by Country | 0 | - | 4.94 | 141,172 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,371 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.53 | 49,512 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,819 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,368 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,272 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.42 | 51,817 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,133 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,056 |
| Germany Country Quiz | 0 | - | 4.83 | 158,194 |
| Russia Country Quiz | 0 | - | 4.83 | 114,706 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,196 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,472 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,417 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,779 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,232 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,669 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,179 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,636 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,122 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,615 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,098 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,595 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,944 |
| Which City in Europe? | 0 | - | 4.83 | 107,578 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,702 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,191 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,241 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,523 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,271 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,802 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,381 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,526 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,387 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,509 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,112 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,024 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,425 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,437 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,667 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,570 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,674 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,026 |
| Countries that Border Poland | 0 | - | 4.99 | 172,618 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,388 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,969 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,378 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,989 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,287 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,749 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,362 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,961 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,069 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,070 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,746 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,656 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,928 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,885 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,012 |
| Counties of Ireland | 0 | - | 4.92 | 196,078 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,293 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,807 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,437 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,423 |
| Independence from Whom | 0 | - | 4.99 | 212,156 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,771 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,609 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,508 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,001 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,888 |
| Random European Flag to Country | 0 | - | 4.89 | 182,993 |
| Countries by Founding Story | 0 | - | 4.95 | 77,393 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,504 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,394 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,546 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,426 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,129 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,681 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,854 |
| United States Map Quiz | 0 | - | 4.98 | 4,163,756 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,771 |
| Oceania Map Quiz | 0 | - | 4.98 | 653,437 |
| Africa Map Quiz | 0 | - | 5.00 | 2,121,962 |
| Asia Map Quiz | 0 | - | 4.99 | 919,818 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,094 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,219 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,501 |
| Olympian Gods Quiz | 0 | - | 4.96 | 501,939 |
| Roman to Greek God | 0 | - | 4.52 | 123,025 |
| Flags of Asia Quiz | 0 | - | 4.99 | 615,967 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,387 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,799 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,029 |
| Cities by Former Name | 0 | - | 4.83 | 91,737 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,840 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,837 |
| Recently Independent Countries | 0 | - | 4.98 | 159,495 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,809 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,117 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,094 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,828 |
| Countries of the World in 1900 | 0 | - | 4.89 | 85,279 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 195,788 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 151,352 |
| Countries of the Italian Empire | 0 | - | 4.21 | 27,731 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,840 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,743 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,422 |
| Countries by Former Name | 0 | - | 4.99 | 125,369 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,365 |
| Random African Countries on a Map | 0 | - | 4.99 | 296,855 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,786 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,300 |
| Countries of Africa | 0 | - | 5.00 | 2,545,318 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,962 |
| Historical City to Country | 0 | - | 4.84 | 78,644 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 319,353 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,764 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,928 |
| South America Map Quiz | 0 | - | 5.00 | 1,551,872 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,949 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,314 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,163 |
| Australia Map Quiz | 0 | - | 4.95 | 345,199 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,404 |
| Random U.S. States on a Map | 0 | - | 4.96 | 627,850 |
| Flags of Africa Quiz | 0 | - | 5.00 | 473,288 |
| Flags of North and South America | 0 | - | 4.99 | 374,401 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,726 |
| African East Coast | 0 | - | 4.96 | 96,295 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,552 |
