| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 114,665 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,760 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,822 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,867 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,707 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,666 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,203 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,147 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 127,157 |
| Figures from Greek Mythology | 0 | - | 4.92 | 194,746 |
| Name a City - European Countries | 0 | - | 4.89 | 66,479 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,415 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,637 |
| The Only European Country ... | 0 | - | 4.91 | 219,820 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,952 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 105,077 |
| Modern Day Countries of Nazi Germany on a Map | 0 | - | 4.97 | 146,176 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,700 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,742 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,794 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,870 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,454 |
| Europe Capital to Country | 0 | - | 4.99 | 252,749 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,410 |
| European Capitals by Map | 0 | - | 4.99 | 142,765 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,209 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,459 |
| European Coastal Capitals | 0 | - | 4.95 | 91,563 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,903 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,866 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,488 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,476 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,458 |
| Slavic Countries | 0 | - | 4.96 | 112,577 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,624 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,865 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,604 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,967 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,972 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,992 |
| Counties of England | 0 | - | 4.97 | 804,869 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,066 |
| Official Cities in the UK | 0 | - | 4.89 | 287,132 |
| Cities in European History #1 | 0 | - | 4.63 | 134,989 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,771 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,718 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,870 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,636 |
| Monarchies of Europe | 0 | - | 4.90 | 99,106 |
| Countries of the German Empire | 0 | - | 4.51 | 38,330 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,044 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,818 |
| Countries That Border Russia | 0 | - | 4.98 | 465,132 |
| European Countries with One Border | 0 | - | 4.97 | 184,128 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,841 |
| Countries Bordering France | 0 | - | 4.83 | 405,546 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,403 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,886 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,077 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,397 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.92 | 38,331 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,990 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,705 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,738 |
| Biggest Cities Once in the Roman Empire | 0 | - | 4.81 | 76,261 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,189 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,105 |
| Name a Valid European Capital | 0 | - | 4.95 | 154,117 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,738 |
| UK Immigration by Country | 0 | - | 4.94 | 141,964 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,723 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.54 | 49,706 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 201,091 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,149 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,048 |
| Countries Most-Visited By Queen Elizabeth II | 0 | - | 4.42 | 52,056 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,691 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,219 |
| Germany Country Quiz | 0 | - | 4.82 | 159,184 |
| Russia Country Quiz | 0 | - | 4.83 | 115,531 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,400 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,881 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,679 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,034 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,109 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,515 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,190 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,325 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,664 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,307 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,769 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,966 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,624 |
| Which City in Europe? | 0 | - | 4.83 | 108,052 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,689 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,424 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,422 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,858 |
| Countries in the Byzantine Empire | 0 | - | 4.95 | 72,588 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,147 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,347 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,498 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,331 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 90,169 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 70,699 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,499 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,867 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,138 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,093 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,980 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,265 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,417 |
| Countries that Border Poland | 0 | - | 4.99 | 173,418 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 76,081 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,255 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,495 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,386 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,612 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,362 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,821 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,456 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,823 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,470 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,580 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,346 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,104 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,088 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,466 |
| Counties of Ireland | 0 | - | 4.92 | 197,816 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,773 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,468 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,522 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,930 |
| Independence from Whom | 0 | - | 4.99 | 213,579 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,777 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,969 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,390 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,618 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 52,321 |
| Random European Flag to Country | 0 | - | 4.90 | 184,587 |
| Countries by Founding Story | 0 | - | 4.95 | 77,960 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 98,031 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,984 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,939 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,988 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,263 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,174 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,047 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,507 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,810 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,891 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,613 |
| Asia Map Quiz | 0 | - | 4.99 | 927,335 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,619 |
| Geography of the Spanish Empire | 0 | - | 4.49 | 37,341 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,896 |
| Olympian Gods Quiz | 0 | - | 4.96 | 504,778 |
| Roman to Greek God | 0 | - | 4.52 | 123,578 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,584 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,487 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,933 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,665 |
| Cities by Former Name | 0 | - | 4.83 | 92,229 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,619 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,559 |
| Recently Independent Countries | 0 | - | 4.98 | 160,595 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,761 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,334 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,365 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,538 |
| Countries of the World in 1900 | 0 | - | 4.89 | 86,317 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 197,246 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 152,630 |
| Countries of the Italian Empire | 0 | - | 4.21 | 27,865 |
| Holy Roman Empire Countries | 0 | - | 4.77 | 54,947 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,014 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,824 |
| Countries by Former Name | 0 | - | 4.99 | 126,048 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 171,291 |
| Random African Countries on a Map | 0 | - | 4.99 | 298,573 |
| Random American Countries on a Map | 0 | - | 4.96 | 100,587 |
| Random European Countries on a Map | 0 | - | 4.97 | 285,490 |
| Countries of Africa | 0 | - | 5.00 | 2,566,889 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,034,175 |
| Historical City to Country | 0 | - | 4.85 | 79,127 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 321,035 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,712 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,345 |
| South America Map Quiz | 0 | - | 5.00 | 1,559,316 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,669 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,275 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,880 |
| Australia Map Quiz | 0 | - | 4.95 | 346,656 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,995 |
| Random U.S. States on a Map | 0 | - | 4.96 | 631,619 |
| Flags of Africa Quiz | 0 | - | 5.00 | 479,760 |
| Flags of North and South America | 0 | - | 4.99 | 378,589 |
| Canada Provinces and Territories | 0 | - | 5.00 | 347,460 |
| African East Coast | 0 | - | 4.96 | 96,985 |
| Colonies of Africa with a Map | 0 | - | 4.79 | 54,858 |
