| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,834 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,102 |
| Countries Bordering France | 0 | - | 4.83 | 404,862 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,810 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,760 |
| UK Immigration by Country | 0 | - | 4.94 | 141,699 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,079 |
| The Only European Country ... | 0 | - | 4.91 | 218,959 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,483 |
| Germany Country Quiz | 0 | - | 4.82 | 158,816 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,975 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,931 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,849 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,469 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,525 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,957 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,741 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,164 |
| Slavic Countries | 0 | - | 4.96 | 112,357 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,599 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,496 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,036 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,940 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,248 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,834 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,144 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,464 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,364 |
| Europe Map Quiz | 0 | - | 5.00 | 4,787,592 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,396 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,464 |
| Monarchies of Europe | 0 | - | 4.90 | 98,859 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,693 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,518 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,472 |
| European Countries with One Border | 0 | - | 4.97 | 183,773 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,510 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,404 |
| Spain Country Quiz | 0 | - | 4.44 | 129,229 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,913 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,151 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,676 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,864 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,778 |
| Countries That Border Russia | 0 | - | 4.98 | 464,464 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,989 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,575 |
| Russia Country Quiz | 0 | - | 4.83 | 115,302 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,734 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,578 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,204 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,779 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,057 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,032 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,729 |
| Countries of Africa | 0 | - | 5.00 | 2,559,303 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,701 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,805 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,208 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,053 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,843 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,351 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,906 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,723 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,907 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,814 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,182 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,999 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,077 |
| Countries that Border Poland | 0 | - | 4.99 | 173,153 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,251 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,296 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,292 |
| Counties of Ireland | 0 | - | 4.92 | 197,278 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,353 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,056 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,040 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,024 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,257,741 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,050 |
| Europe Capital to Country | 0 | - | 4.99 | 252,044 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,954 |
| European Capitals by Map | 0 | - | 4.99 | 142,051 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,858 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,172 |
| European Coastal Capitals | 0 | - | 4.95 | 91,296 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,750 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,275 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,357 |
| Countries of the Middle East | 0 | - | 4.96 | 202,924 |
| African Island Countries | 0 | - | 4.96 | 102,427 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,583 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,167 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,672 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,290 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,805 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,306 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,590 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,339 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,508 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,948 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,778 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,706 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,255 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,906 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,137 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,117 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,439 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,138 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,588 |
| France Country Quiz | 0 | - | 4.70 | 135,638 |
| Italy Country Quiz | 0 | - | 4.77 | 124,026 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,933 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,245 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,634 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,310 |
| Austria Country Quiz | 0 | - | 4.57 | 60,044 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,689 |
| Greece Country Quiz | 0 | - | 4.74 | 66,637 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,758 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,778 |
| Counties of England | 0 | - | 4.97 | 802,759 |
| Random European Flag to Country | 0 | - | 4.90 | 184,194 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,805 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,006 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,023 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,691 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,848 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,836 |
| Official Cities in the UK | 0 | - | 4.89 | 286,189 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,574 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,575 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,700 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,081 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,658 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,495 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,089 |
| Monarchies of Asia | 0 | - | 4.97 | 71,497 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,282 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,476 |
| The Only African Country ... | 0 | - | 4.99 | 129,647 |
| The Only American Country ... | 0 | - | 4.92 | 122,208 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,375 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,275 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,822 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 69,027 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,815 |
| Scotland Trivia | 0 | - | 4.58 | 57,755 |
| Norway Country Quiz | 0 | - | 4.45 | 77,812 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,260 |
| Finland Country Quiz | 0 | - | 4.51 | 60,001 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,386 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,623 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,780 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,001 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,558 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,517 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,460 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,352 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,319 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,186 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,736 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,312 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,333 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,281 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,971 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,210 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,467 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,858 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,519 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,783 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,309 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,986 |
| Countries that Beat France | 0 | - | 4.48 | 76,363 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,553 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 107,520 |
| Central American Countries | 0 | - | 4.98 | 157,324 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,584 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,390 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,783 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,962 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,091 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,425 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,322 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,238 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,825 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,029 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,564 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,801 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,332 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,732 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,457 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,896 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,594 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,807 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,716 |
| British Cultural Symbols | 0 | - | 4.27 | 63,410 |
| Japan Country Quiz | 0 | - | 4.93 | 143,317 |
| 20 Questions About France | 0 | - | 4.11 | 32,469 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,249 |
