| Countries Bordering Germany | 0 | - | 4.99 | 369,555 |
| Germany Country Quiz | 0 | - | 4.83 | 157,939 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,161 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,867 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,888 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,878 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,826 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,616 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,506 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,903 |
| States of Germany | 0 | - | 4.95 | 152,749 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,104 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,860 |
| Countries Bordering France | 0 | - | 4.83 | 402,699 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,368 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,195 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,707 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,731 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,462 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,837 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,407 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,976 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,114 |
| Departments of France | 0 | - | 4.93 | 54,203 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,560 |
| Name a City - European Countries | 0 | - | 4.90 | 65,431 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,166 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,356 |
| The Only European Country ... | 0 | - | 4.91 | 216,821 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,242 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,354 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,888 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,177 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,078 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,203 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,116 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,601 |
| Counties of Ireland | 0 | - | 4.92 | 195,484 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,917 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,786 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,696 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,245,103 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,198 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,977 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,528 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,379 |
| Counties of England | 0 | - | 4.97 | 797,411 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,866 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,357 |
| Slavic Countries | 0 | - | 4.96 | 111,720 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,732 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,253 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,207 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,255 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,097 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,716 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,704 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,944 |
| Monarchies of Europe | 0 | - | 4.90 | 98,188 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,905 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,057 |
| Countries That Border Russia | 0 | - | 4.98 | 461,906 |
| European Countries with One Border | 0 | - | 4.97 | 182,856 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,657 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,519 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,420 |
| Regions of Italy | 0 | - | 4.92 | 75,988 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,061 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,036 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,251 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,473 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,690 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,242 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,810 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,467 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,088 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,424 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,226 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,109 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,936 |
| UK Immigration by Country | 0 | - | 4.94 | 140,964 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,063 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,589 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,231 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,172 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,076 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,604 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,141 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,270 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,786 |
| Russia Country Quiz | 0 | - | 4.83 | 114,530 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,887 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,377 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,359 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,704 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,992 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,697 |
| Berlin City Trivia | 0 | - | 4.67 | 13,226 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,124 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,416 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,128 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,030 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,265 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,444 |
| Countries that Border Poland | 0 | - | 4.99 | 172,329 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,741 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,816 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,477 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,176 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,404 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,877 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,314 |
| France Country Quiz | 0 | - | 4.70 | 135,032 |
| Spain Country Quiz | 0 | - | 4.44 | 128,595 |
| Italy Country Quiz | 0 | - | 4.80 | 123,452 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,563 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,842 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,394 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,933 |
| Austria Country Quiz | 0 | - | 4.57 | 59,773 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,521 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,769 |
| Greece Country Quiz | 0 | - | 4.74 | 66,301 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,483 |
| Counties of Wales | 0 | - | 4.63 | 39,320 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,487 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,152 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,742 |
| Which City in Europe? | 0 | - | 4.83 | 107,434 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,480 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,842 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,305 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,455 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,633 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,606 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,619 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,870 |
| Norway Country Quiz | 0 | - | 4.44 | 77,390 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,939 |
| Finland Country Quiz | 0 | - | 4.50 | 59,699 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,177 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,885 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,827 |
| Malta Country Quiz | 0 | - | 4.81 | 31,074 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,563 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,710 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,746 |
| Asia Map Quiz | 0 | - | 4.99 | 917,358 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,660 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,803 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,171 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,419 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,894 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,392 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,671 |
| Countries of Africa | 0 | - | 5.00 | 2,538,841 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,438 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,905 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,619 |
| United States Map Quiz | 0 | - | 4.98 | 4,159,564 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,765 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,045 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,963 |
| Australia Map Quiz | 0 | - | 4.95 | 344,732 |
| African East Coast | 0 | - | 4.96 | 96,115 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,394 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,309 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,027 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,358 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,767 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,874 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,871 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,095 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,306 |
| Countries that Beat France | 0 | - | 4.49 | 75,896 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,373 |
| Countries that Beat Greece | 0 | - | 4.53 | 48,993 |
| 20 Questions About France | 0 | - | 4.11 | 32,416 |
| Germany A-Z | 0 | - | 4.56 | 62,629 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,383 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,698 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,230 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,229 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,778 |
| Flags of North and South America | 0 | - | 4.99 | 373,402 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,812 |
| Councils of Scotland | 0 | - | 4.58 | 28,509 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,145 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 356,386 |
| Geography of Germany | 0 | - | 4.35 | 17,191 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,943 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,752 |
| Random European City to Country | 0 | - | 4.69 | 117,720 |
| Europe Capital to Country | 0 | - | 4.99 | 250,445 |
| Asia Capital to Country | 0 | - | 4.96 | 126,710 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,955 |
| European Capitals by Map | 0 | - | 4.99 | 139,361 |
| African Capitals by Map | 0 | - | 4.99 | 133,877 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,684 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,470 |
