| Counties of England | 0 | - | 4.97 | 800,522 |
| Departments of France | 0 | - | 4.93 | 54,744 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,078 |
| Regions of Italy | 0 | - | 4.92 | 76,534 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,833 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,303 |
| States of Germany | 0 | - | 4.95 | 153,790 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,482 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,908 |
| Europe Map Quiz | 0 | - | 5.00 | 4,777,480 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,423 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,536 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,880 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,581 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,452 |
| Countries Bordering France | 0 | - | 4.83 | 404,107 |
| Germany Country Quiz | 0 | - | 4.83 | 158,473 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,848 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,416 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,822 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,266 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,785 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,669 |
| Name a City - European Countries | 0 | - | 4.90 | 65,872 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,083 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,510 |
| The Only European Country ... | 0 | - | 4.91 | 218,044 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,008 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,516 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,036 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,355 |
| Counties of Ireland | 0 | - | 4.92 | 196,591 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,710 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,983 |
| France Immigration by Country | 0 | - | 4.70 | 76,780 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,252,039 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,754 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,683 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,977 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,822 |
| Slavic Countries | 0 | - | 4.96 | 112,092 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,190 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,756 |
| France Country Quiz | 0 | - | 4.70 | 135,379 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,541 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,561 |
| Australian States and Territories | 0 | - | 4.96 | 142,503 |
| Counties of Wales | 0 | - | 4.63 | 39,466 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 174,463 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,918 |
| Official Cities in the UK | 0 | - | 4.89 | 285,189 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,271 |
| Monarchies of Europe | 0 | - | 4.90 | 98,529 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,232 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,113 |
| European Countries with One Border | 0 | - | 4.97 | 183,380 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,156 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,497 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,693 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,038 |
| Provinces of China | 0 | - | 4.97 | 206,484 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,527 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,343 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,822 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,183 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,977 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,518 |
| Countries That Border Russia | 0 | - | 4.98 | 463,641 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,141 |
| US States Quiz | 0 | - | 5.00 | 16,947,495 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,819 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,177 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,621 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,066 |
| UK Immigration by Country | 0 | - | 4.94 | 141,357 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,483 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,524 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,455 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,180 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,432 |
| Russia Country Quiz | 0 | - | 4.83 | 114,940 |
| 20 Questions About France | 0 | - | 4.11 | 32,445 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,503 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,575 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,478 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,152 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,582 |
| Councils of Scotland | 0 | - | 4.58 | 28,628 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,297 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,935 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,278 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,997 |
| Spain Country Quiz | 0 | - | 4.44 | 128,990 |
| Italy Country Quiz | 0 | - | 4.77 | 123,812 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,765 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,064 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,526 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,146 |
| Austria Country Quiz | 0 | - | 4.57 | 59,931 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,619 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,870 |
| Greece Country Quiz | 0 | - | 4.74 | 66,484 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,671 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,107 |
| Africa Map Quiz | 0 | - | 5.00 | 2,124,666 |
| Asia Map Quiz | 0 | - | 4.99 | 922,018 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,621 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,281 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,807 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,406 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,259 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,592 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,673 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,007 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,860 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,516 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,842 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,778 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,832 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,121 |
| Countries that Border Poland | 0 | - | 4.99 | 172,831 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,641 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,079 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,737 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,968 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,935 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,693 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,121 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,722 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,906 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,426 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,423 |
| Which City in Europe? | 0 | - | 4.83 | 107,716 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,505 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,222 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,803 |
| Countries of Africa | 0 | - | 5.00 | 2,550,470 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,886 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,283 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,185 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,968 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,916 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,805 |
| United States Map Quiz | 0 | - | 4.98 | 4,166,302 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,119 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,597 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,355 |
| Australia Map Quiz | 0 | - | 4.95 | 345,592 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,513 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 29,922 |
| African East Coast | 0 | - | 4.96 | 96,472 |
| Canary Islands | 0 | - | 4.62 | 17,505 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,412 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,837 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,279 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,640 |
| Countries that Beat France | 0 | - | 4.48 | 76,147 |
| France True or False? | 0 | - | 4.44 | 40,020 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,544 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,856 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,552 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,592 |
| Flags of Asia Quiz | 0 | - | 4.99 | 617,459 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,116 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,156 |
| Random European City to Country | 0 | - | 4.69 | 118,206 |
| Europe Capital to Country | 0 | - | 4.99 | 251,388 |
| Asia Capital to Country | 0 | - | 4.96 | 127,103 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,527 |
| European Capitals by Map | 0 | - | 4.99 | 141,125 |
| African Capitals by Map | 0 | - | 4.99 | 140,835 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,464 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,558 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,911 |
| European Coastal Capitals | 0 | - | 4.95 | 91,015 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,027 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,488 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,061 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,015 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,117 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,530 |
| Countries of the Middle East | 0 | - | 4.96 | 202,095 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,693 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,216 |
| African Island Countries | 0 | - | 4.96 | 102,138 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,027 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,949 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,027,858 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,460 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,016 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,193 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,926 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,259 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,822 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,575 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,224 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,973 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,629 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,884 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,886 |
