| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,438 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,146 |
| Monarchies of Europe | 0 | - | 4.90 | 98,376 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,393 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,848 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,379 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,285 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,643 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,740 |
| The Only European Country ... | 0 | - | 4.91 | 217,488 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,630 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,049 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,049 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,968 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,567 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,470 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,603 |
| Slavic Countries | 0 | - | 4.96 | 111,916 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,960 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,465 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,405 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,129 |
| Monarchies of Asia | 0 | - | 4.97 | 71,245 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,040 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,064 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,887 |
| European Countries with One Border | 0 | - | 4.97 | 183,157 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,933 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,344 |
| Countries That Border Russia | 0 | - | 4.98 | 462,908 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,522 |
| Countries Bordering France | 0 | - | 4.83 | 403,642 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,415 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,772 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,366 |
| Italy A-Z | 0 | - | 4.49 | 58,457 |
| Russia A-Z | 0 | - | 4.46 | 27,269 |
| Germany A-Z | 0 | - | 4.56 | 62,704 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,307 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,697 |
| UK Immigration by Country | 0 | - | 4.94 | 141,190 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,292 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,832 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,625 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,406 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,522 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,375 |
| Germany Country Quiz | 0 | - | 4.83 | 158,208 |
| Russia Country Quiz | 0 | - | 4.83 | 114,725 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,238 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,499 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,423 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,792 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,611 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,195 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,530 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,595 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,434 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,248 |
| Countries of Africa | 0 | - | 5.00 | 2,545,974 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,503 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,450 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,449 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,677 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,684 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,034 |
| Countries that Border Poland | 0 | - | 4.99 | 172,644 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,406 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,973 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,400 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,999 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,289 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,387 |
| Australia A-Z | 0 | - | 4.54 | 50,031 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,117 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,139 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,864 |
| Hindu Countries | 0 | - | 4.86 | 50,318 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,746 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,129 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,674 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,761 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,088 |
| India A-Z | 0 | - | 4.42 | 34,185 |
| China A-Z | 0 | - | 4.55 | 67,383 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,931 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,891 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,118 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,428 |
| Europe Capital to Country | 0 | - | 4.99 | 250,955 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,247 |
| European Capitals by Map | 0 | - | 4.99 | 140,052 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,323 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,665 |
| European Coastal Capitals | 0 | - | 4.95 | 90,855 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,646 |
| Countries of the Middle East | 0 | - | 4.96 | 201,753 |
| African Island Countries | 0 | - | 4.96 | 101,901 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,970 |
| Random European Flag to Country | 0 | - | 4.89 | 183,019 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,430 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,192 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,275 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,824 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,890 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,406 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,059 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,727 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,424 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,818 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,511 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,391 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,248 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,453 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,228 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,556 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,691 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,918 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,856 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,374 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,438 |
| Counties of England | 0 | - | 4.97 | 799,174 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,512 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,287 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,705 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,381 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,592 |
| Official Cities in the UK | 0 | - | 4.89 | 284,629 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,227 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,316 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,432 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,026 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,588 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,301 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,810 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,233 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,546 |
| The Only African Country ... | 0 | - | 4.99 | 129,293 |
| The Only American Country ... | 0 | - | 4.92 | 121,839 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,223 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,900 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,289 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,424 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,409 |
| Ireland Country Quiz | 0 | - | 4.69 | 134,705 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,891 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,246 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,232 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,264 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,757 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,178 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,024 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,785 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,426 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,477 |
| Central American Countries | 0 | - | 4.98 | 156,815 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 112,983 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,895 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,510 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,785 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,936 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,719 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,367 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,425 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,760 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,895 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,029 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,198 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,690 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,294 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,159 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,525 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,555 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,260 |
| Japan Country Quiz | 0 | - | 4.93 | 142,772 |
| Spain A-Z | 0 | - | 4.23 | 28,489 |
| Japan A-Z | 0 | - | 4.40 | 42,162 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,136 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,906 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,601 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,829 |
| Syria Country Quiz | 0 | - | 4.81 | 32,890 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,864 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,264 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,698 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,206 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,668 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,134 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,640 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,035 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,873 |
| European Cities A-Z by Clue #1 | 0 | - | 4.26 | 79,122 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,501 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,398 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,813 |
| Random European Capital to Country | 0 | - | 4.98 | 191,507 |
| Random European Country to Capital | 0 | - | 4.93 | 165,430 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,623 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,023 |
| Random African Country to Capital | 0 | - | 4.94 | 71,396 |
