| States of Germany Map Quiz | 0 | - | 4.91 | 132,460 |
| States of Germany | 0 | - | 4.96 | 151,676 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,813 |
| Europe Map Quiz | 0 | - | 5.00 | 4,752,787 |
| Counties of England | 0 | - | 4.97 | 794,128 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,226 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,033 |
| Regions of Italy | 0 | - | 4.92 | 75,459 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,529 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,487 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,934 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 51,632 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,450 |
| Name a City - European Countries | 0 | - | 4.90 | 65,110 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,344 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,665 |
| The Only European Country ... | 0 | - | 4.91 | 215,768 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,625 |
| Germany Country Quiz | 0 | - | 4.82 | 157,467 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,763 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,890 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,238,559 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,735 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,372 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,943 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,909 |
| Slavic Countries | 0 | - | 4.96 | 111,411 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,343 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,894 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,924 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,649 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 170,194 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,817 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,852 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,038 |
| Official Cities in the UK | 0 | - | 4.89 | 282,787 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,665 |
| Monarchies of Europe | 0 | - | 4.90 | 97,872 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,614 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,164 |
| European Countries with One Border | 0 | - | 4.97 | 182,405 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,238 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,944 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,802 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,033 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 77,647 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,422 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,783 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,637 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,383 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,512 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,799 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,699 |
| Countries That Border Russia | 0 | - | 4.98 | 460,888 |
| Countries Bordering France | 0 | - | 4.83 | 401,676 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,612 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,213 |
| Russia Country Quiz | 0 | - | 4.85 | 114,200 |
| Italy Country Quiz | 0 | - | 4.82 | 122,998 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,195 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,268 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,273 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,019 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,318 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,807 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,593 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,718 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,185 |
| Regions of France | 0 | - | 4.75 | 120,289 |
| Departments of France | 0 | - | 4.93 | 53,660 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,500 |
| France Immigration by Country | 0 | - | 4.70 | 76,352 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,119 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,826 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,445,822 |
| Oceania Map Quiz | 0 | - | 4.98 | 639,971 |
| Africa Map Quiz | 0 | - | 5.00 | 2,113,583 |
| Asia Map Quiz | 0 | - | 4.99 | 913,442 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,710 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,011 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,243 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,678 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,027 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,122 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,047 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,143 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,201 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,725 |
| Countries that Border Poland | 0 | - | 4.99 | 171,980 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,769 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,505 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,675 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,059 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,197 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,605 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,782 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,718 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,593 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,640 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,639 |
| Counties of Ireland | 0 | - | 4.92 | 194,457 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,948 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,293 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,696 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,180 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,168 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,494 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,496 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,565 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,539 |
| Countries of Africa | 0 | - | 5.00 | 2,527,726 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,380,419 |
| United States Map Quiz | 0 | - | 4.98 | 4,151,679 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,406 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,509 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,539 |
| Australia Map Quiz | 0 | - | 4.95 | 343,670 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 24,961 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,555 |
| African East Coast | 0 | - | 4.96 | 95,729 |
| Canary Islands | 0 | - | 4.62 | 17,456 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,294 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,686 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,606 |
| Which City in Europe? | 0 | - | 4.83 | 107,114 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,327 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,410 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,751 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,265 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,897 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,792 |
| Flags of Asia Quiz | 0 | - | 4.99 | 610,804 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,873 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,305 |
| Europe Capital to Country | 0 | - | 4.99 | 249,379 |
| Asia Capital to Country | 0 | - | 4.96 | 126,364 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,460 |
| European Capitals by Map | 0 | - | 4.99 | 138,334 |
| African Capitals by Map | 0 | - | 4.99 | 133,150 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,953 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,798 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,161 |
| European Coastal Capitals | 0 | - | 4.95 | 90,306 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,453 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,890 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,336 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 81,689 |
| Countries of the Middle East | 0 | - | 4.96 | 200,591 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,476 |
| African Island Countries | 0 | - | 4.96 | 101,342 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,761 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,658 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,607 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,565 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,192 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,049 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,529 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,438 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,485 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,842 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,184 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,905 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,893 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,751 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,992 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,229 |
| Liechtenstein Country Quiz | 0 | - | 4.64 | 27,009 |
| San Marino Country Quiz | 0 | - | 4.70 | 28,914 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,737 |
| South America Map Quiz | 0 | - | 5.00 | 1,546,650 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,179 |
| North America Map Quiz | 0 | - | 4.98 | 247,368 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,829 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,027 |
| Flags of Africa Quiz | 0 | - | 5.00 | 468,507 |
| Flags of North and South America | 0 | - | 4.99 | 371,455 |
| Australian States and Territories | 0 | - | 4.96 | 141,585 |
| Canada Provinces and Territories | 0 | - | 5.00 | 340,831 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,676 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,078 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,209 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,192 |
| Top African Languages on a Map | 0 | - | 4.93 | 73,525 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,233 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,936 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,885 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 353,780 |
| Random European City to Country | 0 | - | 4.69 | 117,397 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,943 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,640 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,857 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,598 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,134 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,262 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,734 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,768 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,078 |
| Germany A-Z | 0 | - | 4.56 | 62,524 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,199 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,230 |
