| Counties of England | 0 | - | 4.97 | 804,884 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,460 |
| Europe Map Quiz | 0 | - | 5.00 | 4,795,816 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,819 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,895 |
| States of Germany Map Quiz | 0 | - | 4.92 | 134,077 |
| Regions of Italy | 0 | - | 4.92 | 77,344 |
| Regions of Spain Quiz | 0 | - | 4.91 | 115,698 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,707 |
| States of Germany | 0 | - | 4.95 | 155,080 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,975 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,637 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,982 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,874 |
| Germany Country Quiz | 0 | - | 4.82 | 159,193 |
| Andorra Country Quiz | 0 | - | 4.91 | 32,039 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,110 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,516 |
| France Cities Map Quiz | 0 | - | 4.96 | 168,226 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,327 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,668 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,310 |
| Departments of France | 0 | - | 4.93 | 55,499 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,802 |
| Name a City - European Countries | 0 | - | 4.89 | 66,483 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,418 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,640 |
| The Only European Country ... | 0 | - | 4.91 | 219,830 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,956 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,747 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,468 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,262,845 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,878 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,744 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,498 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,459 |
| Slavic Countries | 0 | - | 4.96 | 112,582 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,867 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,606 |
| Greece Country Quiz | 0 | - | 4.74 | 66,753 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,967 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,972 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,843 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,379 |
| Official Cities in the UK | 0 | - | 4.89 | 287,140 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,638 |
| Monarchies of Europe | 0 | - | 4.90 | 99,108 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 97,044 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 107,158 |
| European Countries with One Border | 0 | - | 4.97 | 184,133 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,844 |
| Counties of England Map Quiz | 0 | - | 4.97 | 309,398 |
| UK Cities Map Quiz | 0 | - | 4.96 | 467,000 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,993 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 76,118 |
| Federal Subjects of Russia | 0 | - | 4.95 | 150,080 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,309 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,393 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,738 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,666 |
| Countries That Border Russia | 0 | - | 4.98 | 465,141 |
| Countries Bordering France | 0 | - | 4.83 | 405,557 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,409 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,555 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,428 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,192 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,112 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,424 |
| UK Immigration by Country | 0 | - | 4.94 | 141,968 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 117,203 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 247,296 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,151 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 128,054 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,705 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,222 |
| Russia Country Quiz | 0 | - | 4.83 | 115,535 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,405 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,882 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.85 | 35,682 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,641 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,989 |
| Regions of France | 0 | - | 4.70 | 122,540 |
| France Immigration by Country | 0 | - | 4.70 | 77,049 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,152 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,499 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,624 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,209 |
| France Country Quiz | 0 | - | 4.70 | 135,882 |
| Spain Country Quiz | 0 | - | 4.44 | 129,479 |
| Italy Country Quiz | 0 | - | 4.77 | 124,293 |
| Netherlands Country Quiz | 0 | - | 4.52 | 81,098 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,423 |
| Switzerland Country Quiz | 0 | - | 4.52 | 63,762 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,478 |
| Austria Country Quiz | 0 | - | 4.57 | 60,157 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,745 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 34,012 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,831 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,915 |
| Africa Map Quiz | 0 | - | 5.00 | 2,131,654 |
| Asia Map Quiz | 0 | - | 4.99 | 927,357 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,833 |
| Counties of Wales | 0 | - | 4.63 | 39,688 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,463 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,898 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,424 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,863 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,350 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,510 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,343 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,828 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,138 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,095 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,267 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,420 |
| Countries that Border Poland | 0 | - | 4.99 | 173,420 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,846 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,676 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,995 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,681 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,683 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,256 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,498 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,388 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,612 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,825 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,105 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,088 |
| Counties of Ireland | 0 | - | 4.92 | 197,819 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,775 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,101 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,328 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,469 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,648 |
| Asia Capitals Quiz | 0 | - | 4.98 | 700,575 |
| Which City in Europe? | 0 | - | 4.83 | 108,053 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,335 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,544 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 93,015 |
| Countries of Africa | 0 | - | 5.00 | 2,567,011 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 50,011 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,363 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,823 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,471 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,580 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,349 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,382 |
| United States Map Quiz | 0 | - | 4.98 | 4,174,562 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,674 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,281 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,880 |
| Australia Map Quiz | 0 | - | 4.95 | 346,659 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,631 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,905 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,194 |
| African East Coast | 0 | - | 4.96 | 96,989 |
| Canary Islands | 0 | - | 4.62 | 17,553 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,488 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,934 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,669 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,940 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,236 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,997 |
| Asia's Busiest Airports | 0 | - | 4.70 | 53,239 |
| Top European Languages on a Map | 0 | - | 4.77 | 133,069 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,896 |
| National Parks of England and Wales | 0 | - | 4.25 | 6,338 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,602 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,882 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,775 |
| Random European City to Country | 0 | - | 4.69 | 118,588 |
| Europe Capital to Country | 0 | - | 4.99 | 252,755 |
| Asia Capital to Country | 0 | - | 4.96 | 127,764 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,414 |
| European Capitals by Map | 0 | - | 4.99 | 142,771 |
| African Capitals by Map | 0 | - | 4.99 | 142,754 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,194 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,214 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,465 |
| European Coastal Capitals | 0 | - | 4.95 | 91,571 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,304 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,559 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,912 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,274 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,239 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,908 |
| Countries of the Middle East | 0 | - | 4.96 | 203,414 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,839 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,435 |
| African Island Countries | 0 | - | 4.96 | 102,819 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,274 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,873 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,034,206 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,118 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,576 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,075 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,289 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,810 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,112 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 145,042 |
