| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,276 |
| Countries that Border Poland | 0 | - | 4.99 | 173,180 |
| Countries That Border Russia | 0 | - | 4.98 | 464,527 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,829 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,155 |
| The Only European Country ... | 0 | - | 4.91 | 219,058 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,540 |
| Russia Country Quiz | 0 | - | 4.83 | 115,323 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,746 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,593 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,140 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,758 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,823 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,193 |
| Slavic Countries | 0 | - | 4.96 | 112,379 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,520 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,069 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,012 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,102 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,160 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,920 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,049 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,028 |
| Europe Map Quiz | 0 | - | 5.00 | 4,788,620 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,488 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,478 |
| Monarchies of Europe | 0 | - | 4.90 | 98,883 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,813 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,524 |
| European Countries with One Border | 0 | - | 4.97 | 183,815 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,554 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,163 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,612 |
| Countries Bordering France | 0 | - | 4.83 | 404,943 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,821 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,885 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,592 |
| UK Immigration by Country | 0 | - | 4.94 | 141,731 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,927 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,726 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,898 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,803 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,691 |
| Germany Country Quiz | 0 | - | 4.82 | 158,856 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,028 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,940 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,971 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,875 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,194 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,359 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,973 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,342 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,733 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,924 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,878 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,669 |
| Countries of Africa | 0 | - | 5.00 | 2,560,287 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,229 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,955 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,261 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,865 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,152 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,140 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,385 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,483 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,056 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,500 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,392 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,319 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,257 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,342 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,776 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,673 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,240 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,473 |
| Poland Country Quiz | 0 | - | 4.20 | 63,733 |
| Counties of England | 0 | - | 4.97 | 803,017 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,094 |
| Europe Capital to Country | 0 | - | 4.99 | 252,125 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,999 |
| European Capitals by Map | 0 | - | 4.99 | 142,127 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,884 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,204 |
| European Coastal Capitals | 0 | - | 4.95 | 91,326 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,818 |
| Countries of the Middle East | 0 | - | 4.96 | 202,972 |
| African Island Countries | 0 | - | 4.96 | 102,457 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,180 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,685 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,832 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,329 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,625 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,394 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,533 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,967 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,805 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,735 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,283 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,925 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,164 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,405 |
| Romania Country Quiz | 0 | - | 4.63 | 54,143 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,787 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,459 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,213 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,991 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,780 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,800 |
| Random European Flag to Country | 0 | - | 4.90 | 184,245 |
| Countries Closest to Alaska | 0 | - | 4.93 | 125,157 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,608 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,022 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,002 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,479 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,089 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,739 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,885 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,859 |
| Official Cities in the UK | 0 | - | 4.89 | 286,307 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,595 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,592 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,720 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,347 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,117 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,679 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,336 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,522 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,114 |
| Monarchies of Asia | 0 | - | 4.97 | 71,511 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,292 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,539 |
| The Only African Country ... | 0 | - | 4.99 | 129,668 |
| The Only American Country ... | 0 | - | 4.92 | 122,224 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,381 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,302 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,864 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,885 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,811 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,730 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,838 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,825 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,021 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,661 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,810 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,038 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,611 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,530 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,518 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,482 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,390 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,520 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,942 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,255 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,571 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 111,807 |
| Central American Countries | 0 | - | 4.98 | 157,361 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,610 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,428 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,748 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,993 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,108 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,526 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,344 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,335 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,848 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,049 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,583 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,830 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,352 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,754 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,985 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,215 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,474 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,471 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,531 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,900 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,613 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,829 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,724 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,320 |
| Japan Country Quiz | 0 | - | 4.93 | 143,345 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,471 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,258 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,088 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,075 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,827 |
| Kenya Country Quiz | 0 | - | 4.86 | 35,010 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,882 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,251 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,816 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,079 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,504 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,063 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,788 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,823 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,080 |
| Random European Capital to Country | 0 | - | 4.98 | 192,157 |
| Random European Country to Capital | 0 | - | 4.93 | 165,912 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,993 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,443 |
