| Federal Subjects of Russia | 0 | - | 4.94 | 144,919 |
| Counties of England | 0 | - | 4.97 | 791,558 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,589 |
| Slavic Countries | 0 | - | 4.96 | 111,120 |
| Europe Map Quiz | 0 | - | 5.00 | 4,741,257 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,403 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,048 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,417 |
| Regions of Italy | 0 | - | 4.92 | 75,033 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,946 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,243 |
| States of Germany | 0 | - | 4.96 | 150,791 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,621 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,091 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,069 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,005 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,140 |
| Departments of France | 0 | - | 4.93 | 53,131 |
| Name a City - European Countries | 0 | - | 4.91 | 64,718 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,639 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,093 |
| The Only European Country ... | 0 | - | 4.91 | 214,756 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,077 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,949 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,870 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,509 |
| Counties of Ireland | 0 | - | 4.92 | 193,739 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,232,184 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,292 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,697 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,628 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,252 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,263 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,046 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,004 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,582 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,449 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,662 |
| Australian States and Territories | 0 | - | 4.96 | 141,225 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,381 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,984 |
| Monarchies of Europe | 0 | - | 4.90 | 97,573 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,247 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,749 |
| European Countries with One Border | 0 | - | 4.97 | 181,964 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,851 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,592 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,043 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,301 |
| States of India | 0 | - | 4.94 | 191,231 |
| Japanese Prefectures | 0 | - | 4.98 | 135,337 |
| Provinces of China | 0 | - | 4.97 | 201,417 |
| Regions of New Zealand | 0 | - | 4.85 | 28,320 |
| Provinces of Turkey | 0 | - | 4.95 | 202,559 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,079 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,549 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,566 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,025 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,251 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,110 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,336 |
| Countries That Border Russia | 0 | - | 4.98 | 459,962 |
| Countries Bordering France | 0 | - | 4.83 | 400,751 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,696 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,372 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,797 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,870 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,689 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,492 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,373 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,059 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,684 |
| Germany Country Quiz | 0 | - | 4.82 | 156,988 |
| Russia Country Quiz | 0 | - | 4.85 | 113,917 |
| Italy Country Quiz | 0 | - | 4.82 | 122,549 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,917 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,714 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,556 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,440 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,298 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,355 |
| States of Mexico | 0 | - | 4.95 | 174,205 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,986 |
| States of Brazil | 0 | - | 4.97 | 86,850 |
| Regions of France | 0 | - | 4.78 | 119,715 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,266 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,413 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,933 |
| Geography of Russia | 0 | - | 4.57 | 21,461 |
| Romania Country Quiz | 0 | - | 4.63 | 53,518 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,160 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,972 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,040 |
| Oceania Map Quiz | 0 | - | 4.98 | 637,541 |
| Africa Map Quiz | 0 | - | 5.00 | 2,108,716 |
| Asia Map Quiz | 0 | - | 4.99 | 909,665 |
| Counties of Wales | 0 | - | 4.63 | 39,029 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,246 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,880 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,032 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,308 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,226 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,074 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,928 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,957 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,974 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,589 |
| Countries that Border Poland | 0 | - | 4.99 | 171,660 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,653 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,055 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,936 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,744 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,494 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,618 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,941 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,223 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,039 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,601 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,970 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,559 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,100 |
| Which City in Europe? | 0 | - | 4.83 | 106,929 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,134 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,783 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,409 |
| Countries of Africa | 0 | - | 5.00 | 2,516,759 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,058 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,145 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,855 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,467 |
| United States Map Quiz | 0 | - | 4.98 | 4,146,372 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,077 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,004 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,244 |
| Australia Map Quiz | 0 | - | 4.94 | 343,008 |
| African East Coast | 0 | - | 4.96 | 95,380 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,243 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,617 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,370 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,610 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,453 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,101 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,890 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,916 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,926 |
| Random European City to Country | 0 | - | 4.69 | 116,837 |
| Europe Capital to Country | 0 | - | 4.99 | 248,576 |
| Asia Capital to Country | 0 | - | 4.96 | 126,043 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,916 |
| European Capitals by Map | 0 | - | 4.99 | 137,322 |
| African Capitals by Map | 0 | - | 4.99 | 132,612 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,603 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,485 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,871 |
| European Coastal Capitals | 0 | - | 4.95 | 90,008 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,300 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,807 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,531 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,526 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,425 |
| Countries of the Middle East | 0 | - | 4.96 | 199,567 |
| African Island Countries | 0 | - | 4.96 | 101,046 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,622 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,094 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,090 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,442 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,447 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,015,648 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,119 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,817 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,543 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,031 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,079 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,327 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,420 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,805 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,560 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,641 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,501 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,735 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,487 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,105 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,186 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,577 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,603 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,866 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,267 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,510 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,737 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,591 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,556 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,239 |
| South America Map Quiz | 0 | - | 5.00 | 1,543,400 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,660 |
| North America Map Quiz | 0 | - | 4.98 | 245,964 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,583 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,731 |
| Flags of Africa Quiz | 0 | - | 5.00 | 465,720 |
| Flags of North and South America | 0 | - | 4.99 | 369,286 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,453 |
