| Countries That Border Russia | 0 | - | 4.98 | 464,423 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,419 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,061 |
| Countries Bordering France | 0 | - | 4.83 | 404,817 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,763 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,717 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,046 |
| The Only European Country ... | 0 | - | 4.91 | 218,898 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,458 |
| Russia Country Quiz | 0 | - | 4.83 | 115,287 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,888 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,379 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,670 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,145 |
| Slavic Countries | 0 | - | 4.96 | 112,338 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,764 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,472 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,015 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,994 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,240 |
| Europe Map Quiz | 0 | - | 5.00 | 4,786,956 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,361 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,449 |
| Monarchies of Europe | 0 | - | 4.90 | 98,835 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,452 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,447 |
| European Countries with One Border | 0 | - | 4.97 | 183,753 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,232 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,491 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,816 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,566 |
| UK Immigration by Country | 0 | - | 4.94 | 141,679 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,797 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,652 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,849 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,762 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,499 |
| Germany Country Quiz | 0 | - | 4.82 | 158,798 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,943 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,724 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,573 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,819 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,341 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,870 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,708 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,900 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,552 |
| Countries of Africa | 0 | - | 5.00 | 2,558,791 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,159 |
| Countries Bordering India | 0 | - | 4.98 | 163,806 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,924 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,045 |
| Countries that Border China | 0 | - | 4.96 | 264,229 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,087 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,169 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,762 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,874 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,817 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,140 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,075 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,239 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,455 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,342 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,284 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,165 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,341 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,655 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,009 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,124 |
| Poland Country Quiz | 0 | - | 4.20 | 63,686 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,034 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,021 |
| Counties of England | 0 | - | 4.97 | 802,630 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,020 |
| Europe Capital to Country | 0 | - | 4.99 | 252,007 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,927 |
| European Capitals by Map | 0 | - | 4.99 | 142,013 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,836 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,153 |
| European Coastal Capitals | 0 | - | 4.95 | 91,281 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,712 |
| Countries of the Middle East | 0 | - | 4.96 | 202,807 |
| African Island Countries | 0 | - | 4.96 | 102,414 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,160 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,660 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,784 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,295 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,560 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,311 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,497 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,942 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,769 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,631 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,243 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,887 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,120 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,100 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,203 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,746 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,759 |
| Random European Flag to Country | 0 | - | 4.90 | 184,147 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,694 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,798 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,992 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,978 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,371 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,993 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,665 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,840 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,826 |
| Official Cities in the UK | 0 | - | 4.89 | 286,135 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,559 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,566 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,691 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,301 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,061 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,633 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,261 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,482 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,068 |
| Monarchies of Asia | 0 | - | 4.97 | 71,489 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,276 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,412 |
| The Only African Country ... | 0 | - | 4.99 | 129,637 |
| The Only American Country ... | 0 | - | 4.92 | 122,196 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,374 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,265 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,803 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,840 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,771 |
| All Countries that Once Bordered Germany | 0 | - | 4.34 | 75,190 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,796 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,772 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,857 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,604 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,765 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,990 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,528 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,503 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,451 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,330 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,204 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,897 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,083 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,543 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,847 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,179 |
| Central American Countries | 0 | - | 4.98 | 157,290 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,572 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,368 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,725 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,947 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,080 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,323 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,352 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,304 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,193 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,816 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,017 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,559 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,781 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,318 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,726 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,965 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,209 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,460 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,444 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,517 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,887 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,580 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,785 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,708 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,294 |
| Japan Country Quiz | 0 | - | 4.93 | 143,297 |
| Tanzania Country Quiz | 0 | - | 4.91 | 33,246 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,076 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,833 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,189 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,769 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,050 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,464 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,011 |
| Flags of the Mediterranean | 0 | - | 4.94 | 149,308 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,805 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,041 |
| Random European Capital to Country | 0 | - | 4.98 | 192,093 |
| Random European Country to Capital | 0 | - | 4.93 | 165,853 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,970 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,403 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,353 |
| Most Forested European Countries | 0 | - | 4.80 | 75,669 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,601 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,676 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,706 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,573 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,014 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,690 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,326 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,397 |
| Every European Country Shape | 0 | - | 4.96 | 202,945 |
