| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,787 |
| Countries that Border Poland | 0 | - | 4.99 | 172,158 |
| Countries That Border Russia | 0 | - | 4.98 | 461,399 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,760 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,033 |
| The Only European Country ... | 0 | - | 4.91 | 216,292 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,944 |
| Russia Country Quiz | 0 | - | 4.85 | 114,373 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,288 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,318 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,440 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,227 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,417 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,141 |
| Slavic Countries | 0 | - | 4.96 | 111,563 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,553 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,084 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,151 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,324 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,481 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,970 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,833 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,766 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,837 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,657 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,809 |
| Monarchies of Europe | 0 | - | 4.90 | 98,036 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,750 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,382 |
| European Countries with One Border | 0 | - | 4.97 | 182,634 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,444 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,490 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,567 |
| Countries Bordering France | 0 | - | 4.83 | 402,194 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,341 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,957 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,974 |
| UK Immigration by Country | 0 | - | 4.94 | 140,784 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,857 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,202 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,027 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,892 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,478 |
| Germany Country Quiz | 0 | - | 4.82 | 157,716 |
| Italy Country Quiz | 0 | - | 4.82 | 123,295 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,630 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,655 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,822 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,730 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,990 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,078 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,987 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,948 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,328 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,619 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,536 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,397 |
| Countries of Africa | 0 | - | 5.00 | 2,533,178 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,596 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,245 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,808 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,011 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,830 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,810 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,913 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,133 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,483 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,159 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,886 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,762 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,210 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,960 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,628 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,819 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,265 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,273 |
| Poland Country Quiz | 0 | - | 4.22 | 63,223 |
| Counties of England | 0 | - | 4.97 | 795,751 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,956 |
| Europe Capital to Country | 0 | - | 4.99 | 249,795 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,727 |
| European Capitals by Map | 0 | - | 4.99 | 138,848 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,976 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,317 |
| European Coastal Capitals | 0 | - | 4.95 | 90,476 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,745 |
| Countries of the Middle East | 0 | - | 4.96 | 200,934 |
| African Island Countries | 0 | - | 4.96 | 101,522 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,836 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,209 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,758 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,390 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,343 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,810 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,632 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,561 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,157 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,502 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,129 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,062 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,904 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,184 |
| Romania Country Quiz | 0 | - | 4.63 | 53,726 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,382 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,172 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,999 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,667 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,058 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,925 |
| Random European Flag to Country | 0 | - | 4.89 | 182,185 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,208 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,035 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,401 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,758 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,239 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,674 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,163 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,727 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,381 |
| Official Cities in the UK | 0 | - | 4.89 | 283,341 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,954 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,129 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,229 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,803 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,160 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,025 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,354 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,010 |
| Monarchies of Asia | 0 | - | 4.97 | 71,032 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,818 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,591 |
| The Only African Country ... | 0 | - | 4.99 | 129,027 |
| The Only American Country ... | 0 | - | 4.92 | 121,495 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,096 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,719 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,876 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,931 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,800 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,068 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,091 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,191 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,743 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,272 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,681 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,347 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,107 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,927 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,806 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,634 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,046 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,556 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,049 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,309 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,109 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,582 |
| Central American Countries | 0 | - | 4.98 | 156,309 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,442 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,807 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,124 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,526 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,572 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,489 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,590 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,065 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,390 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,186 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,003 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,775 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,922 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,678 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,145 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,306 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,971 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,803 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,537 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,019 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,857 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,333 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,863 |
| Japan Country Quiz | 0 | - | 4.93 | 142,338 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,347 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,041 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,725 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,857 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,757 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,514 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,227 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,597 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,002 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,799 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,905 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,411 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,479 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,609 |
| Random European Capital to Country | 0 | - | 4.98 | 190,754 |
| Random European Country to Capital | 0 | - | 4.93 | 164,928 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,343 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,675 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,128 |
| Most Forested European Countries | 0 | - | 4.80 | 75,280 |
