| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,721 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,478 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,343 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,743 |
| Countries That Border Russia | 0 | - | 4.98 | 461,620 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,939 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,167 |
| The Only European Country ... | 0 | - | 4.91 | 216,510 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,057 |
| Russia Country Quiz | 0 | - | 4.85 | 114,441 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,662 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,049 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,306 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,608 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,233 |
| Slavic Countries | 0 | - | 4.96 | 111,620 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,625 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,168 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,373 |
| Countries that Border Poland | 0 | - | 4.99 | 172,240 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,606 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,724 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,075 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,367 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,857 |
| Europe Map Quiz | 0 | - | 5.00 | 4,761,561 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,800 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,869 |
| Monarchies of Europe | 0 | - | 4.90 | 98,111 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,817 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,956 |
| European Countries with One Border | 0 | - | 4.97 | 182,729 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,527 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,583 |
| Countries Bordering France | 0 | - | 4.83 | 402,436 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,300 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,117 |
| UK Immigration by Country | 0 | - | 4.94 | 140,862 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,946 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,882 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,335 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,080 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,961 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,560 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,072 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,814 |
| Germany Country Quiz | 0 | - | 4.82 | 157,801 |
| Italy Country Quiz | 0 | - | 4.82 | 123,373 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,722 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,318 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,332 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,672 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,792 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,096 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,167 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,365 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,642 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,579 |
| Countries of Africa | 0 | - | 5.00 | 2,535,627 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,684 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,198 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,294 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,848 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,421 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,131 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,078 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,916 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,829 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,165 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,992 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,800 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,365 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,811 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,243,381 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,727 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,708 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,555 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,863 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,796 |
| Counties of England | 0 | - | 4.97 | 796,350 |
| Europe Capital to Country | 0 | - | 4.99 | 249,975 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,815 |
| European Capitals by Map | 0 | - | 4.99 | 139,039 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,032 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,384 |
| European Coastal Capitals | 0 | - | 4.95 | 90,556 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,879 |
| Countries of the Middle East | 0 | - | 4.96 | 201,082 |
| African Island Countries | 0 | - | 4.96 | 101,592 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,866 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,242 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,845 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,474 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,451 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,917 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,698 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,590 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,197 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,551 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,188 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,122 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,961 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,232 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,505 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,020 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,121 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,153 |
| Random European Flag to Country | 0 | - | 4.89 | 182,328 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,375 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,585 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,441 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,774 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,444 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,781 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,263 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,787 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,413 |
| Official Cities in the UK | 0 | - | 4.89 | 283,571 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,000 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,156 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,267 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,856 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,246 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,084 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,433 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,054 |
| Monarchies of Asia | 0 | - | 4.97 | 71,073 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,868 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,755 |
| The Only African Country ... | 0 | - | 4.99 | 129,076 |
| The Only American Country ... | 0 | - | 4.92 | 121,565 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,114 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,765 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 96,996 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,863 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,172 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,234 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,824 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,369 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,759 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,567 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,245 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,972 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,707 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,163 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,970 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,527 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,133 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,603 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,006 |
| Central American Countries | 0 | - | 4.98 | 156,412 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,596 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,884 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,193 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,580 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,989 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,557 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,162 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,140 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,447 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,215 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,054 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,821 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,947 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,704 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,149 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,314 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,007 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,835 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,920 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,365 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,899 |
| Japan Country Quiz | 0 | - | 4.93 | 142,425 |
| Poland Country Quiz | 0 | - | 4.22 | 63,254 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,058 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,755 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,617 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,316 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,700 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,299 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,898 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,994 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,533 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,503 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,635 |
| Random European Capital to Country | 0 | - | 4.98 | 190,824 |
| Random European Country to Capital | 0 | - | 4.93 | 165,053 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,392 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,722 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,147 |
| Most Forested European Countries | 0 | - | 4.80 | 75,306 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,392 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,432 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,629 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,324 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,640 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,824 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,314 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,502 |
| Every European Country Shape | 0 | - | 4.96 | 201,543 |
