| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,002 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,431 |
| Monarchies of Europe | 0 | - | 4.90 | 97,767 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,148 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,234 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,705 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,578 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,124 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,459 |
| The Only European Country ... | 0 | - | 4.91 | 215,410 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,467 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,234 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,886 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,467 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,532 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,645 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,824 |
| Slavic Countries | 0 | - | 4.96 | 111,325 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,235 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,773 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,932 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,583 |
| Monarchies of Asia | 0 | - | 4.97 | 70,876 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,683 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,503 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,039 |
| European Countries with One Border | 0 | - | 4.97 | 182,234 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,096 |
| Europe Map Quiz | 0 | - | 5.00 | 4,748,706 |
| Countries That Border Russia | 0 | - | 4.98 | 460,562 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,717 |
| Countries Bordering France | 0 | - | 4.83 | 401,360 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,523 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,177 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,850 |
| Italy A-Z | 0 | - | 4.49 | 58,061 |
| Russia A-Z | 0 | - | 4.46 | 27,203 |
| Germany A-Z | 0 | - | 4.56 | 62,488 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,958 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,469 |
| UK Immigration by Country | 0 | - | 4.94 | 140,458 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,519 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,842 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 120,127 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,526 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,720 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,120 |
| Germany Country Quiz | 0 | - | 4.82 | 157,299 |
| Russia Country Quiz | 0 | - | 4.85 | 114,105 |
| Italy Country Quiz | 0 | - | 4.82 | 122,782 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,089 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,140 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,222 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,384 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,962 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,163 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,739 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,614 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,348 |
| Countries of Africa | 0 | - | 5.00 | 2,523,835 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 82,375 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,589 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,986 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,069 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,126 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,666 |
| Countries that Border Poland | 0 | - | 4.99 | 171,866 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,735 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,726 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,341 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,613 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,021 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,388 |
| Australia A-Z | 0 | - | 4.54 | 49,892 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,441 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,362 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,297 |
| Hindu Countries | 0 | - | 4.86 | 49,883 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,504 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,290 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,946 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,230 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,315 |
| India A-Z | 0 | - | 4.42 | 34,040 |
| China A-Z | 0 | - | 4.55 | 67,011 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,744 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,688 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,556 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,236,313 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,574 |
| Europe Capital to Country | 0 | - | 4.99 | 249,101 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,297 |
| European Capitals by Map | 0 | - | 4.99 | 138,007 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,692 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,068 |
| European Coastal Capitals | 0 | - | 4.95 | 90,196 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,087 |
| Countries of the Middle East | 0 | - | 4.96 | 200,037 |
| African Island Countries | 0 | - | 4.96 | 101,238 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,717 |
| Random European Flag to Country | 0 | - | 4.89 | 181,663 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,055 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,254 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,412 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,068 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,858 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,351 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,310 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,438 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,586 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,977 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,781 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,796 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,646 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,898 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,710 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,175 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,153 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,427 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,655 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,832 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,583 |
| Counties of England | 0 | - | 4.97 | 793,210 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,184 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,759 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,597 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,422 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,067 |
| Official Cities in the UK | 0 | - | 4.89 | 282,407 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,768 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,970 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,056 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,656 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,870 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,788 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,023 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,792 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,854 |
| The Only African Country ... | 0 | - | 4.99 | 128,768 |
| The Only American Country ... | 0 | - | 4.92 | 121,236 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,957 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,517 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,587 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,791 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,167 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,266 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,917 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,304 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,760 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,563 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,629 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,403 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,317 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,637 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,447 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,750 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,391 |
| Central American Countries | 0 | - | 4.98 | 155,632 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,130 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,781 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,237 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,568 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,177 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,014 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,800 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,780 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,992 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,575 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,781 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,421 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,816 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,613 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,195 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,429 |
| Name a Valid Asian Country | 0 | - | 4.98 | 120,557 |
| Japan Country Quiz | 0 | - | 4.93 | 142,006 |
| Spain A-Z | 0 | - | 4.23 | 28,353 |
| Japan A-Z | 0 | - | 4.40 | 41,933 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,963 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,290 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,576 |
| Syria Country Quiz | 0 | - | 4.81 | 32,580 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,678 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,130 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,907 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,141 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,677 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,507 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,592 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,967 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,529 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,316 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,256 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,410 |
| Random European Capital to Country | 0 | - | 4.98 | 190,241 |
| Random European Country to Capital | 0 | - | 4.93 | 161,178 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,943 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,038 |
| Random African Country to Capital | 0 | - | 4.94 | 70,813 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,925 |
