| States of Germany Map Quiz | 0 | - | 4.91 | 132,542 |
| States of Germany | 0 | - | 4.96 | 151,915 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,891 |
| Germany Country Quiz | 0 | - | 4.82 | 157,580 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,516 |
| Counties of England | 0 | - | 4.97 | 794,803 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,545 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,155 |
| Regions of Italy | 0 | - | 4.92 | 75,554 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,643 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,575 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,020 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,882 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,502 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,613 |
| Italy Country Quiz | 0 | - | 4.82 | 123,196 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,370 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,125 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,460 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,869 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,659 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,816 |
| Departments of France | 0 | - | 4.93 | 53,789 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,952 |
| Name a City - European Countries | 0 | - | 4.90 | 65,189 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,542 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,835 |
| The Only European Country ... | 0 | - | 4.91 | 215,994 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,773 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,098 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,630 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,090 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,706 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,260 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,616 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,239,997 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,817 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,741 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,227 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,172 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,003 |
| Slavic Countries | 0 | - | 4.96 | 111,494 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,427 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,972 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,377 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,111 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,985 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,725 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 170,615 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,988 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,023 |
| Official Cities in the UK | 0 | - | 4.89 | 283,048 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,888 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,074 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,727 |
| Monarchies of Europe | 0 | - | 4.90 | 97,953 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,668 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,251 |
| European Countries with One Border | 0 | - | 4.97 | 182,513 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,319 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,991 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,024 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,908 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,404 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 77,949 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,503 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,888 |
| Countries That Border Russia | 0 | - | 4.98 | 461,115 |
| Countries Bordering France | 0 | - | 4.83 | 401,895 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,799 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,234 |
| Regions of France | 0 | - | 4.75 | 120,415 |
| France Immigration by Country | 0 | - | 4.70 | 76,404 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,876 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,626 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,682 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,930 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,020 |
| UK Immigration by Country | 0 | - | 4.94 | 140,675 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,718 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,496 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,890 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,784 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,779 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,288 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,966 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,344 |
| Russia Country Quiz | 0 | - | 4.85 | 114,281 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,464 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,238 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,293 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,487 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,237 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,286 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,189 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,042 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,275 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,783 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,250 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,092 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,186 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,248 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,752 |
| Countries that Border Poland | 0 | - | 4.99 | 172,055 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,791 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,721 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,849 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,413 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,023 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,926 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,179 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,225 |
| Countries Closest to India | 0 | - | 4.97 | 102,635 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,453 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,833 |
| France Country Quiz | 0 | - | 4.70 | 134,764 |
| Spain Country Quiz | 0 | - | 4.45 | 128,313 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,393 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,657 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,258 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,747 |
| Austria Country Quiz | 0 | - | 4.57 | 59,637 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,438 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,696 |
| Greece Country Quiz | 0 | - | 4.74 | 66,139 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,577 |
| Oceania Map Quiz | 0 | - | 4.98 | 640,605 |
| Africa Map Quiz | 0 | - | 5.00 | 2,114,675 |
| Asia Map Quiz | 0 | - | 4.99 | 914,486 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,382 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,693 |
| Counties of Ireland | 0 | - | 4.92 | 194,656 |
| Counties of Wales | 0 | - | 4.63 | 39,194 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,174 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,346 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,716 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,044 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,678 |
| Which City in Europe? | 0 | - | 4.83 | 107,159 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,167 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,138 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,259 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,466 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,785 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,314 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,803 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,740 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,643 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,307 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,700 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,654 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,856 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,983 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,613 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,741 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,579 |
| Countries of Africa | 0 | - | 5.00 | 2,530,158 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,268 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,946 |
| United States Map Quiz | 0 | - | 4.98 | 4,153,981 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,465 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,636 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,608 |
| Australia Map Quiz | 0 | - | 4.95 | 343,839 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,962 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,014 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,602 |
| African East Coast | 0 | - | 4.96 | 95,830 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,851 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,268 |
| Canary Islands | 0 | - | 4.62 | 17,460 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,448 |
| Geography of Germany | 0 | - | 4.35 | 17,164 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,135 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 576,979 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,204 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,406 |
| Europe Capital to Country | 0 | - | 4.99 | 249,557 |
| Asia Capital to Country | 0 | - | 4.96 | 126,469 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,578 |
| European Capitals by Map | 0 | - | 4.99 | 138,562 |
| African Capitals by Map | 0 | - | 4.99 | 133,361 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,071 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,873 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,232 |
| European Coastal Capitals | 0 | - | 4.95 | 90,378 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,500 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,147 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,548 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,740 |
| Countries of the Middle East | 0 | - | 4.96 | 200,738 |
| African Island Countries | 0 | - | 4.96 | 101,430 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,789 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,801 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,567 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,656 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,276 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,168 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,643 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,528 |
