| States of Germany Map Quiz | 0 | - | 4.92 | 133,546 |
| States of Germany | 0 | - | 4.95 | 153,988 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,531 |
| Germany Country Quiz | 0 | - | 4.83 | 158,563 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,702 |
| Counties of England | 0 | - | 4.97 | 801,252 |
| Europe Map Quiz | 0 | - | 5.00 | 4,780,640 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,361 |
| Regions of Italy | 0 | - | 4.92 | 76,684 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,001 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,377 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,607 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,649 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,173 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,325 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,874 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,584 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,016 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,511 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,897 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,319 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,870 |
| Departments of France | 0 | - | 4.93 | 54,854 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,711 |
| Name a City - European Countries | 0 | - | 4.90 | 65,958 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,270 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,731 |
| The Only European Country ... | 0 | - | 4.91 | 218,343 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,148 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,082 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,797 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,386 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,054 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,954 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,753 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,812 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,037 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,624 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,211 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,939 |
| Slavic Countries | 0 | - | 4.96 | 112,184 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,283 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,833 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,955 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,091 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,607 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,641 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 174,931 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,203 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,914 |
| Official Cities in the UK | 0 | - | 4.89 | 285,501 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,414 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,472 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,323 |
| Monarchies of Europe | 0 | - | 4.90 | 98,643 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,320 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,233 |
| European Countries with One Border | 0 | - | 4.97 | 183,505 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,244 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,626 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,661 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,201 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,912 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,558 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,267 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,281 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,081 |
| Countries That Border Russia | 0 | - | 4.98 | 463,899 |
| Countries Bordering France | 0 | - | 4.83 | 404,344 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,201 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,633 |
| Regions of France | 0 | - | 4.70 | 121,730 |
| France Immigration by Country | 0 | - | 4.70 | 76,828 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,330 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,125 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,423 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,720 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,442 |
| UK Immigration by Country | 0 | - | 4.94 | 141,460 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,586 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,718 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,616 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,561 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,347 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,617 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,716 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,602 |
| Russia Country Quiz | 0 | - | 4.83 | 115,138 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,658 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,618 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,504 |
| Countries Closest to Yemen | 0 | - | 4.92 | 22,718 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,462 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,437 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,773 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,286 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,627 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,794 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,278 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,888 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,833 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,908 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,161 |
| Countries that Border Poland | 0 | - | 4.99 | 172,941 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,069 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,133 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,279 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,910 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,878 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,075 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,615 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,505 |
| Countries Closest to India | 0 | - | 4.97 | 103,105 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,047 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,160 |
| France Country Quiz | 0 | - | 4.70 | 135,443 |
| Spain Country Quiz | 0 | - | 4.44 | 129,055 |
| Italy Country Quiz | 0 | - | 4.77 | 123,882 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,814 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,124 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,567 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,202 |
| Austria Country Quiz | 0 | - | 4.57 | 59,971 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,640 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,893 |
| Greece Country Quiz | 0 | - | 4.74 | 66,534 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,084 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,877 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,943 |
| Asia Map Quiz | 0 | - | 4.99 | 923,011 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,650 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,179 |
| Counties of Ireland | 0 | - | 4.92 | 196,828 |
| Counties of Wales | 0 | - | 4.63 | 39,513 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,949 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,781 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,007 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,311 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,817 |
| Which City in Europe? | 0 | - | 4.83 | 107,767 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,561 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,973 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,112 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,387 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,226 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,025 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,994 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,972 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,699 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,425 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,854 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,342 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,168 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,264 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,619 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,436 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,835 |
| Countries of Africa | 0 | - | 5.00 | 2,552,900 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,693 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,215 |
| United States Map Quiz | 0 | - | 4.98 | 4,167,780 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,253 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,687 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,416 |
| Australia Map Quiz | 0 | - | 4.95 | 345,761 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,608 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,584 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 29,956 |
| African East Coast | 0 | - | 4.96 | 96,552 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,632 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,663 |
| Canary Islands | 0 | - | 4.62 | 17,513 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,228 |
| Geography of Germany | 0 | - | 4.35 | 17,244 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,366 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 580,909 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,661 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,259 |
| Europe Capital to Country | 0 | - | 4.99 | 251,616 |
| Asia Capital to Country | 0 | - | 4.96 | 127,218 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,669 |
| European Capitals by Map | 0 | - | 4.99 | 141,474 |
| African Capitals by Map | 0 | - | 4.99 | 141,521 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,633 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,656 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,995 |
| European Coastal Capitals | 0 | - | 4.95 | 91,103 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,080 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,790 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,336 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,062 |
| Countries of the Middle East | 0 | - | 4.96 | 202,265 |
| African Island Countries | 0 | - | 4.96 | 102,242 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,079 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,065 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,908 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,568 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,108 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,315 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,060 |
