| Countries Bordering Germany | 0 | - | 4.99 | 371,397 |
| Germany Country Quiz | 0 | - | 4.82 | 158,601 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,839 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,161 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,082 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,193 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,419 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,258 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,122 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,575 |
| States of Germany | 0 | - | 4.95 | 154,058 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,557 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,044 |
| Countries Bordering France | 0 | - | 4.83 | 404,425 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,281 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,751 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,880 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,640 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,037 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,539 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,925 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,340 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,888 |
| Departments of France | 0 | - | 4.93 | 54,887 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,707 |
| Name a City - European Countries | 0 | - | 4.90 | 65,985 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,335 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,781 |
| The Only European Country ... | 0 | - | 4.91 | 218,433 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,196 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,850 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,175 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,683 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,837 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,400 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,109 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,781 |
| Counties of Ireland | 0 | - | 4.92 | 196,882 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,023 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,016 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,967 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,254,213 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,938 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,237 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,050 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,742 |
| Counties of England | 0 | - | 4.97 | 801,436 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,295 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,966 |
| Slavic Countries | 0 | - | 4.96 | 112,202 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,311 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,857 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,625 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,653 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,068 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,240 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,977 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,342 |
| Monarchies of Europe | 0 | - | 4.90 | 98,677 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,346 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,624 |
| Countries That Border Russia | 0 | - | 4.98 | 463,992 |
| European Countries with One Border | 0 | - | 4.97 | 183,533 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,282 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,385 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,248 |
| Regions of Italy | 0 | - | 4.92 | 76,745 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,055 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,393 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,628 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,993 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,578 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,311 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,666 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,300 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,109 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,650 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,200 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,484 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,552 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,669 |
| UK Immigration by Country | 0 | - | 4.94 | 141,497 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,627 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,727 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,876 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,665 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,599 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,822 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,489 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,834 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,641 |
| Russia Country Quiz | 0 | - | 4.83 | 115,159 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,701 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,638 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,511 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,489 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,503 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,967 |
| Berlin City Trivia | 0 | - | 4.67 | 13,290 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,295 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,639 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,828 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,350 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,904 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,931 |
| Countries that Border Poland | 0 | - | 4.99 | 172,979 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,316 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,270 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,729 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,433 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,551 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,150 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,518 |
| France Country Quiz | 0 | - | 4.70 | 135,460 |
| Spain Country Quiz | 0 | - | 4.44 | 129,081 |
| Italy Country Quiz | 0 | - | 4.77 | 123,903 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,836 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,143 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,579 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,210 |
| Austria Country Quiz | 0 | - | 4.57 | 59,979 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,646 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,903 |
| Greece Country Quiz | 0 | - | 4.74 | 66,545 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,662 |
| Counties of Wales | 0 | - | 4.63 | 39,525 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,802 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,318 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,819 |
| Which City in Europe? | 0 | - | 4.83 | 107,783 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,063 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,468 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,571 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,634 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,931 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,808 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,984 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,418 |
| Norway Country Quiz | 0 | - | 4.45 | 77,693 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,182 |
| Finland Country Quiz | 0 | - | 4.51 | 59,926 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,335 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,996 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,978 |
| Malta Country Quiz | 0 | - | 4.81 | 31,205 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,207 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,090 |
| Africa Map Quiz | 0 | - | 5.00 | 2,126,304 |
| Asia Map Quiz | 0 | - | 4.99 | 923,274 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,703 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,314 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,352 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,481 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,646 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,504 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,848 |
| Countries of Africa | 0 | - | 5.00 | 2,553,666 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,710 |
| Countries that Beat Iceland | 0 | - | 4.81 | 43,153 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,342 |
| United States Map Quiz | 0 | - | 4.98 | 4,168,173 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,303 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,710 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,431 |
| Australia Map Quiz | 0 | - | 4.95 | 345,824 |
| African East Coast | 0 | - | 4.96 | 96,587 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,679 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,321 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,467 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,429 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,857 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,357 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,158 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,173 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,637 |
| Countries that Beat France | 0 | - | 4.48 | 76,227 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,566 |
| Countries that Beat Greece | 0 | - | 4.53 | 49,416 |
| 20 Questions About France | 0 | - | 4.11 | 32,453 |
| Germany A-Z | 0 | - | 4.56 | 62,803 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,484 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 643,303 |
| South America Map Quiz | 0 | - | 5.00 | 1,554,296 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,625 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,989 |
| Flags of North and South America | 0 | - | 4.99 | 375,977 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,293 |
| Councils of Scotland | 0 | - | 4.58 | 28,678 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,656 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 360,259 |
| Geography of Germany | 0 | - | 4.35 | 17,249 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,445 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,282 |
| Random European City to Country | 0 | - | 4.69 | 118,280 |
| Europe Capital to Country | 0 | - | 4.99 | 251,677 |
| Asia Capital to Country | 0 | - | 4.96 | 127,239 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,712 |
| European Capitals by Map | 0 | - | 4.99 | 141,545 |
| African Capitals by Map | 0 | - | 4.99 | 141,624 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,109 |
