| Counties of England | 0 | - | 4.97 | 800,504 |
| Departments of France | 0 | - | 4.93 | 54,738 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,078 |
| Regions of Italy | 0 | - | 4.92 | 76,529 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,831 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,301 |
| States of Germany | 0 | - | 4.95 | 153,789 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,482 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,904 |
| Europe Map Quiz | 0 | - | 5.00 | 4,777,403 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,422 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,535 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,871 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,581 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,443 |
| Countries Bordering France | 0 | - | 4.83 | 404,097 |
| Germany Country Quiz | 0 | - | 4.83 | 158,471 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,842 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,411 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,821 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,263 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,782 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,667 |
| Name a City - European Countries | 0 | - | 4.90 | 65,868 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,077 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 116,503 |
| The Only European Country ... | 0 | - | 4.91 | 218,038 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,003 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,511 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,036 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,351 |
| Counties of Ireland | 0 | - | 4.92 | 196,588 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,703 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,982 |
| France Immigration by Country | 0 | - | 4.70 | 76,780 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,252,000 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,332,712 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,682 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,971 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,817 |
| Slavic Countries | 0 | - | 4.96 | 112,091 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,189 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,756 |
| France Country Quiz | 0 | - | 4.70 | 135,377 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,540 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,558 |
| Australian States and Territories | 0 | - | 4.96 | 142,502 |
| Counties of Wales | 0 | - | 4.63 | 39,466 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 174,455 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,916 |
| Official Cities in the UK | 0 | - | 4.89 | 285,182 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,269 |
| Monarchies of Europe | 0 | - | 4.90 | 98,524 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,231 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,112 |
| European Countries with One Border | 0 | - | 4.97 | 183,378 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,152 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,495 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,689 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,035 |
| Provinces of China | 0 | - | 4.97 | 206,479 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,522 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,335 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,805 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,180 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,975 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 71,515 |
| Countries That Border Russia | 0 | - | 4.98 | 463,634 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,136 |
| US States Quiz | 0 | - | 5.00 | 16,947,161 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,813 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,173 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,617 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,061 |
| UK Immigration by Country | 0 | - | 4.94 | 141,354 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,480 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,524 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,454 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,168 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,427 |
| Russia Country Quiz | 0 | - | 4.83 | 114,923 |
| 20 Questions About France | 0 | - | 4.11 | 32,445 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,503 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,573 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,475 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 94,151 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,582 |
| Councils of Scotland | 0 | - | 4.58 | 28,626 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,292 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,934 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,277 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,995 |
| Spain Country Quiz | 0 | - | 4.44 | 128,990 |
| Italy Country Quiz | 0 | - | 4.77 | 123,812 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,763 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,060 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,526 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,145 |
| Austria Country Quiz | 0 | - | 4.57 | 59,927 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,618 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,870 |
| Greece Country Quiz | 0 | - | 4.74 | 66,483 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,665 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,069 |
| Africa Map Quiz | 0 | - | 5.00 | 2,124,624 |
| Asia Map Quiz | 0 | - | 4.99 | 921,979 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,620 |
| Sweden Immigration by Country | 0 | - | 4.55 | 56,281 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,806 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,405 |
| 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 | 90,671 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,996 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,853 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,515 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,839 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,778 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,830 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,119 |
| Countries that Border Poland | 0 | - | 4.99 | 172,828 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,636 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,071 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,707 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,968 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,932 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,693 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,119 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,722 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,905 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,413 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,404 |
| Which City in Europe? | 0 | - | 4.83 | 107,715 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,500 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,217 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,803 |
| Countries of Africa | 0 | - | 5.00 | 2,550,425 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,885 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,278 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,185 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,965 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,912 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,784 |
| United States Map Quiz | 0 | - | 4.98 | 4,166,266 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,116 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,596 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,346 |
| Australia Map Quiz | 0 | - | 4.95 | 345,591 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,513 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 29,920 |
| 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 | 54,278 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,640 |
| Countries that Beat France | 0 | - | 4.48 | 76,145 |
| France True or False? | 0 | - | 4.44 | 40,020 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,543 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,853 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,550 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,590 |
| Flags of Asia Quiz | 0 | - | 4.99 | 617,444 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,107 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,155 |
| Random European City to Country | 0 | - | 4.69 | 118,205 |
| Europe Capital to Country | 0 | - | 4.99 | 251,382 |
| Asia Capital to Country | 0 | - | 4.96 | 127,100 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,524 |
| European Capitals by Map | 0 | - | 4.99 | 141,116 |
| African Capitals by Map | 0 | - | 4.99 | 140,814 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,460 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,556 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,911 |
| European Coastal Capitals | 0 | - | 4.95 | 91,014 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,027 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,479 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,050 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,014 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,117 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,529 |
| Countries of the Middle East | 0 | - | 4.96 | 202,086 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,691 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,215 |
| African Island Countries | 0 | - | 4.96 | 102,137 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,027 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,946 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,027,815 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,459 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,014 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,192 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,921 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,257 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,818 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,574 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,221 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,972 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,626 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,883 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,885 |
