| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,221 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 57,791 |
| Countries that Border Poland | 0 | - | 4.99 | 159,729 |
| Europe Map Quiz | 0 | - | 5.00 | 4,327,714 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,412 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 389,931 |
| Countries That Border Russia | 0 | - | 4.98 | 429,145 |
| Russia Country Quiz | 0 | - | 4.84 | 104,255 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 338,138 |
| Countries That Use the Euro | 0 | - | 4.93 | 64,851 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,202 |
| The Only European Country ... | 0 | - | 4.93 | 181,238 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,056 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,845 |
| 50 Busiest Air Routes from London | 0 | - | 4.88 | 87,046 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,057,218 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,198,844 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 188,773 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,752 |
| Slavic Countries | 0 | - | 4.96 | 101,182 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,182 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,557 |
| European Landmarks Map Quiz | 0 | - | 4.98 | 77,732 |
| Eastern Europe Map Quiz | 0 | - | 4.90 | 116,464 |
| Counties of England | 0 | - | 4.97 | 698,312 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 117,966 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 287,459 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,701 |
| Monarchies of Europe | 0 | - | 4.88 | 87,665 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,753 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 92,650 |
| European Countries with One Border | 0 | - | 4.96 | 151,887 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,517 |
| Regions of France Map Quiz | 0 | - | 4.96 | 128,492 |
| States of Germany Map Quiz | 0 | - | 4.92 | 121,436 |
| Three Band Flags of Europe | 0 | - | 4.97 | 162,501 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 65,947 |
| Regions of Italy | 0 | - | 4.89 | 61,303 |
| Regions of Spain Quiz | 0 | - | 4.87 | 96,307 |
| Countries and Territories of the United Kingdom | 0 | - | 4.88 | 84,493 |
| States of Germany | 0 | - | 4.93 | 125,615 |
| Counties of Ireland | 0 | - | 4.90 | 161,631 |
| Cantons of Switzerland | 0 | - | 4.97 | 40,916 |
| Federal Subjects of Russia | 0 | - | 4.95 | 114,760 |
| France Immigration by Country | 0 | - | 4.81 | 69,621 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 32,314 |
| Germany Immigration by Country | 0 | - | 4.90 | 70,601 |
| Pixelated Europe Map | 0 | - | 4.90 | 110,352 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 135,004 |
| Countries Bordering France | 0 | - | 4.87 | 359,874 |
| Countries Bordering Germany | 0 | - | 4.99 | 342,875 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 73,973 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,270 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,123 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,410 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 191,412 |
| Germany Country Quiz | 0 | - | 4.82 | 141,623 |
| Italy Country Quiz | 0 | - | 4.81 | 110,265 |
| Poland Country Quiz | 0 | - | 4.20 | 56,564 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,818 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 170,686 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 135,133 |
| France Cities Map Quiz | 0 | - | 4.96 | 149,486 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 107,098 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 87,130 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 138,969 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.84 | 55,381 |
| Countries Surrounding Rome | 0 | - | 4.96 | 46,828 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 249,041 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,502 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 128,830 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 52,947 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,055 |
| Countries Bordering Austria | 0 | - | 4.97 | 110,736 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,192 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 94,448 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 79,610 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 70,055 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 53,857 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,280 |
| Countries Closest to Spain | 0 | - | 4.95 | 207,454 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,469 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,702 |
| Countries Closest to Italy | 0 | - | 4.97 | 180,848 |
| Albania Country Quiz | 0 | - | 4.52 | 34,706 |
| Serbia Country Quiz | 0 | - | 4.42 | 31,854 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,351,611 |
| Oceania Map Quiz | 0 | - | 4.98 | 572,796 |
| Africa Map Quiz | 0 | - | 5.00 | 1,952,176 |
| Asia Map Quiz | 0 | - | 4.99 | 794,416 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 106,264 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 56,994 |
| World Capitals Closest to London | 0 | - | 4.91 | 94,133 |
| Which City in Europe? | 0 | - | 4.84 | 98,301 |
| European Countries NOT in NATO | 0 | - | 4.79 | 35,821 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 153,946 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 45,557 |
| Countries Closest to Iceland | 0 | - | 4.87 | 63,528 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.81 | 31,290 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,605 |
| Andorra Country Quiz | 0 | - | 4.87 | 28,203 |
| Greenland Country Quiz | 0 | - | 4.81 | 32,664 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 90,298 |
| European Cities by Map #2 | 0 | - | 4.48 | 44,657 |
| European Cities by Map #1 | 0 | - | 4.66 | 52,065 |
| Cities in Squares on a Map - Europe | 0 | - | 4.72 | 46,536 |
| Africa Capitals Quiz | 0 | - | 4.99 | 642,298 |
| Asia Capitals Quiz | 0 | - | 4.98 | 600,850 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,510 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,433 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,056 |
| Countries of Africa | 0 | - | 5.00 | 2,195,879 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 89,818 |
| Most-Visited Countries by Swedes | 0 | - | 4.65 | 50,639 |
| Countries that Beat Russia | 0 | - | 4.65 | 51,976 |
| Latvia Country Quiz | 0 | - | 4.84 | 28,784 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,288,537 |
| United States Map Quiz | 0 | - | 4.98 | 3,921,551 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 41,045 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 81,029 |
| Western Africa Map Quiz | 0 | - | 4.97 | 61,664 |
| Australia Map Quiz | 0 | - | 4.95 | 321,572 |
| Europe Map Quiz - "B" Cities | 0 | - | 4.69 | 45,434 |
| Asia's Busiest Airports | 0 | - | 4.75 | 46,274 |
| African East Coast | 0 | - | 4.97 | 85,100 |
| Top European Languages on a Map | 0 | - | 4.76 | 119,277 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 46,849 |
| National Parks of England and Wales | 0 | - | 4.21 | 5,791 |
| Flags of Asia Quiz | 0 | - | 4.99 | 530,339 |
| Canada Geography Trivia | 0 | - | 4.81 | 45,046 |
| Countries of Europe by Population | 0 | - | 4.98 | 129,445 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 94,424 |
| Europe Capital to Country | 0 | - | 4.99 | 221,900 |
| Asia Capital to Country | 0 | - | 4.96 | 106,543 |
| EU Capitals with No Hints | 0 | - | 4.96 | 126,076 |
| European Capitals by Map | 0 | - | 4.99 | 96,139 |
| African Capitals by Map | 0 | - | 4.99 | 112,495 |
| Asian Capitals by Map | 0 | - | 4.98 | 48,151 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 79,821 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,207 |
| European Coastal Capitals | 0 | - | 4.95 | 77,954 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 47,120 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 231,647 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 195,780 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,457 |
| Countries of the Middle East | 0 | - | 4.96 | 175,642 |
| African Island Countries | 0 | - | 4.96 | 90,443 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,747 |
| Countries of North America Quiz | 0 | - | 5.00 | 889,998 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,082 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,601 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,754 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 199,811 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 141,997 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,586 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,489 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 105,900 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,772 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,691 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,632 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 100,561 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 588,550 |
| South America Map Quiz | 0 | - | 5.00 | 1,430,646 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 108,404 |
| North America Map Quiz | 0 | - | 4.98 | 201,871 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 92,265 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 101,045 |
| Flags of Africa Quiz | 0 | - | 4.99 | 392,157 |
| Australian States and Territories | 0 | - | 4.96 | 129,907 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 61,466 |
| Top African Languages on a Map | 0 | - | 4.92 | 54,683 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 224,883 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 211,938 |
| Random European City to Country | 0 | - | 4.71 | 107,491 |
| South America Capitals Quiz | 0 | - | 5.00 | 429,486 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,619 |
| Most Mentioned Allies of Russia | 0 | - | 4.47 | 34,526 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.57 | 93,646 |
| Most Mentioned Enemies of Russia | 0 | - | 4.70 | 83,056 |
| The Only Remaining European Country . . . | 0 | - | 4.39 | 56,897 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.76 | 61,366 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.44 | 69,143 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.70 | 59,838 |
| Countries Bordering the EU | 0 | - | 4.75 | 54,079 |
| Countries Closest to Europe | 0 | - | 4.72 | 103,789 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 856,440 |
| UK Cities Map Quiz | 0 | - | 4.94 | 436,265 |
| Cross Flags of Europe | 0 | - | 4.43 | 260,473 |
| Satellite Images - Europe | 0 | - | 4.44 | 82,324 |
| European Cities by Picture #2 | 0 | - | 4.47 | 34,885 |
| Non-Stop Flights to New Zealand | 0 | - | 4.49 | 43,318 |
| Provinces of the Netherlands | 0 | - | 4.65 | 33,738 |
| Regions of France | 0 | - | 4.63 | 101,795 |
| Europe Geography Quiz #1 | 0 | - | 4.53 | 67,418 |
| Europe Geography Quiz #2 | 0 | - | 4.56 | 67,894 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 66,574 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 58,166 |
| European Geography By Letter - A | 0 | - | 4.55 | 125,148 |
| European Geography By Letter - B #1 | 0 | - | 4.75 | 104,158 |
| European Geography By Letter - C | 0 | - | 4.43 | 105,522 |
