| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,938 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,333 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,982 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,076 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,053 |
| Germany Country Quiz | 0 | - | 4.82 | 157,159 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,892 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,290 |
| The Only European Country ... | 0 | - | 4.91 | 215,085 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,288 |
| Germany A-Z | 0 | - | 4.56 | 62,460 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,346 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,367 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,769 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,406 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,239 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,377 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,723 |
| Slavic Countries | 0 | - | 4.96 | 111,238 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,129 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,686 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,719 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,523 |
| Monarchies of Europe | 0 | - | 4.90 | 97,689 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,364 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,902 |
| European Countries with One Border | 0 | - | 4.97 | 182,102 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,968 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,633 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,138 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,382 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,917 |
| Countries That Border Russia | 0 | - | 4.98 | 460,294 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,639 |
| Countries Bordering France | 0 | - | 4.83 | 401,080 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,454 |
| Italy A-Z | 0 | - | 4.49 | 58,001 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,902 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,440 |
| UK Immigration by Country | 0 | - | 4.94 | 140,177 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,415 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,687 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,163 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,755 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,355 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,623 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,475 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,638 |
| Russia Country Quiz | 0 | - | 4.85 | 114,029 |
| Italy Country Quiz | 0 | - | 4.82 | 122,658 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,924 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,080 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,189 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,539 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,346 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,926 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,085 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,498 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,227 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,645 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,869 |
| Countries of Africa | 0 | - | 5.00 | 2,520,965 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,512 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,923 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,022 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,053 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,633 |
| Countries that Border Poland | 0 | - | 4.99 | 171,769 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,640 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,696 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,204 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,555 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,973 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,879 |
| Australia A-Z | 0 | - | 4.54 | 49,872 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,184 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,246 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,053 |
| Hindu Countries | 0 | - | 4.86 | 49,813 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,463 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,168 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,859 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,138 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,216 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,234 |
| China A-Z | 0 | - | 4.55 | 66,961 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,722 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,658 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,530 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,334 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,425 |
| Europe Capital to Country | 0 | - | 4.99 | 248,852 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,113 |
| European Capitals by Map | 0 | - | 4.99 | 137,678 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,581 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,951 |
| European Coastal Capitals | 0 | - | 4.95 | 90,094 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,748 |
| Countries of the Middle East | 0 | - | 4.96 | 199,831 |
| African Island Countries | 0 | - | 4.96 | 101,137 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,674 |
| Random European Flag to Country | 0 | - | 4.89 | 181,539 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,987 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,108 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,294 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,965 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,731 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,653 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,338 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,205 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,926 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,198 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,218 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,395 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,507 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,873 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,665 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,721 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,574 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,827 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,629 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,132 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,780 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,741 |
| Countries Closest to Israel | 0 | - | 4.67 | 105,427 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,876 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,857 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,373 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,749 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,516 |
| Counties of England | 0 | - | 4.97 | 792,410 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,593 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,446 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,343 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,015 |
| Official Cities in the UK | 0 | - | 4.89 | 282,058 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,690 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,915 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,980 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,594 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,762 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,719 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,734 |
| Monarchies of Asia | 0 | - | 4.97 | 70,824 |
| Countries of the German Empire | 0 | - | 4.51 | 37,784 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,621 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,605 |
| The Only African Country ... | 0 | - | 4.99 | 128,691 |
| The Only American Country ... | 0 | - | 4.92 | 121,159 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,920 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,454 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,483 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,779 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,707 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,127 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,754 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,633 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,240 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,481 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,333 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,227 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,514 |
| British Places A-Z | 0 | - | 4.29 | 79,731 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,621 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,089 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,039 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,199 |
| Central American Countries | 0 | - | 4.98 | 155,508 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,021 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,414 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,223 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,450 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,092 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,968 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,734 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,508 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,678 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,717 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,379 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,763 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,540 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,728 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,152 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,411 |
| Japan Country Quiz | 0 | - | 4.92 | 141,891 |
| Spain A-Z | 0 | - | 4.23 | 28,336 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,920 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,237 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,642 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,025 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,806 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,688 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,390 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,443 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,839 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,712 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,290 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,234 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,288 |
| Random European Capital to Country | 0 | - | 4.98 | 189,747 |
