| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,942 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,341 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,994 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,078 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,059 |
| Germany Country Quiz | 0 | - | 4.82 | 157,171 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,911 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,299 |
| The Only European Country ... | 0 | - | 4.91 | 215,109 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,300 |
| Germany A-Z | 0 | - | 4.56 | 62,465 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,403 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,384 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,780 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,408 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,265 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,398 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,730 |
| Slavic Countries | 0 | - | 4.96 | 111,244 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,139 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,691 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,730 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,530 |
| Monarchies of Europe | 0 | - | 4.90 | 97,693 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,380 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,908 |
| European Countries with One Border | 0 | - | 4.97 | 182,105 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,974 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,634 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,141 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,626 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,922 |
| Countries That Border Russia | 0 | - | 4.98 | 460,307 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,642 |
| Countries Bordering France | 0 | - | 4.83 | 401,103 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,459 |
| Italy A-Z | 0 | - | 4.49 | 58,009 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,908 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,442 |
| UK Immigration by Country | 0 | - | 4.94 | 140,249 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,417 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,696 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,166 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,759 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 119,402 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,628 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,478 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,671 |
| Russia Country Quiz | 0 | - | 4.85 | 114,034 |
| Italy Country Quiz | 0 | - | 4.82 | 122,665 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,936 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,089 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,189 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,551 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,348 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,928 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,090 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,512 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 125,240 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,655 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,877 |
| Countries of Africa | 0 | - | 5.00 | 2,521,182 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,517 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,926 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,024 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,060 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,633 |
| Countries that Border Poland | 0 | - | 4.99 | 171,773 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,649 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,697 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,212 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,560 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,974 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,893 |
| Australia A-Z | 0 | - | 4.54 | 49,874 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,203 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,250 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,066 |
| Hindu Countries | 0 | - | 4.86 | 49,817 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,464 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,174 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,861 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,142 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,225 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,243 |
| China A-Z | 0 | - | 4.55 | 66,968 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,722 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,663 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,530 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,450 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,437 |
| Europe Capital to Country | 0 | - | 4.99 | 248,876 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,134 |
| European Capitals by Map | 0 | - | 4.99 | 137,702 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,587 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,960 |
| European Coastal Capitals | 0 | - | 4.95 | 90,101 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,765 |
| Countries of the Middle East | 0 | - | 4.96 | 199,836 |
| African Island Countries | 0 | - | 4.96 | 101,150 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,679 |
| Random European Flag to Country | 0 | - | 4.89 | 181,547 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,990 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,205 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,302 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,968 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,741 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,660 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,344 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,211 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,933 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,211 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,225 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,398 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,509 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,888 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,675 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,725 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,578 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,832 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,633 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,135 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,787 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,749 |
| Countries Closest to Israel | 0 | - | 4.67 | 105,428 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,882 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,859 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,378 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,753 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,520 |
| Counties of England | 0 | - | 4.97 | 792,477 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,602 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,459 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,353 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,017 |
| Official Cities in the UK | 0 | - | 4.89 | 282,103 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,690 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,918 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,989 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,600 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,767 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,721 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,740 |
| Monarchies of Asia | 0 | - | 4.97 | 70,827 |
| Countries of the German Empire | 0 | - | 4.51 | 37,785 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,625 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,630 |
| The Only African Country ... | 0 | - | 4.99 | 128,696 |
| The Only American Country ... | 0 | - | 4.92 | 121,163 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,930 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,459 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,489 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,784 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,712 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,131 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,761 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,642 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,263 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,489 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,337 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,229 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,521 |
| British Places A-Z | 0 | - | 4.29 | 79,733 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,632 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,111 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,043 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,201 |
| Central American Countries | 0 | - | 4.98 | 155,514 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,034 |
| 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 | 242,238 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,455 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,095 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,973 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,737 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,509 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,680 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,718 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,381 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,766 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,542 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,730 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,154 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,413 |
| Japan Country Quiz | 0 | - | 4.92 | 141,899 |
| Spain A-Z | 0 | - | 4.23 | 28,337 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,920 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,239 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,644 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,034 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,815 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,695 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,411 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,457 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,847 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,782 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,293 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,235 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,292 |
| Random European Capital to Country | 0 | - | 4.98 | 189,755 |
