| Federal Subjects of Russia | 0 | - | 4.94 | 145,310 |
| Counties of England | 0 | - | 4.97 | 792,563 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,740 |
| Slavic Countries | 0 | - | 4.96 | 111,257 |
| Europe Map Quiz | 0 | - | 5.00 | 4,745,924 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,524 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,469 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,535 |
| Regions of Italy | 0 | - | 4.92 | 75,208 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,175 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,346 |
| States of Germany | 0 | - | 4.96 | 151,079 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,727 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,561 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,094 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,190 |
| Departments of France | 0 | - | 4.93 | 53,300 |
| Name a City - European Countries | 0 | - | 4.91 | 64,830 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,933 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,312 |
| The Only European Country ... | 0 | - | 4.91 | 215,142 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,321 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,227 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,930 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,566 |
| Counties of Ireland | 0 | - | 4.92 | 194,038 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,635 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,489 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,724 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,668 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,859 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,450 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,437 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,155 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,701 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,759 |
| Australian States and Territories | 0 | - | 4.96 | 141,363 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,522 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,306 |
| Monarchies of Europe | 0 | - | 4.90 | 97,701 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,410 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,917 |
| European Countries with One Border | 0 | - | 4.97 | 182,118 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,984 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,138 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,774 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,147 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,499 |
| States of India | 0 | - | 4.94 | 191,734 |
| Japanese Prefectures | 0 | - | 4.98 | 135,746 |
| Provinces of China | 0 | - | 4.97 | 202,219 |
| Regions of New Zealand | 0 | - | 4.85 | 28,401 |
| Provinces of Turkey | 0 | - | 4.95 | 202,945 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,124 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,619 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,688 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 48,055 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,498 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,235 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,537 |
| Countries That Border Russia | 0 | - | 4.98 | 460,339 |
| Countries Bordering France | 0 | - | 4.83 | 401,127 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,006 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,779 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,079 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,901 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,751 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,638 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,491 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,712 |
| Germany Country Quiz | 0 | - | 4.82 | 157,183 |
| Russia Country Quiz | 0 | - | 4.85 | 114,043 |
| Italy Country Quiz | 0 | - | 4.82 | 122,677 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,287 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,045 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,824 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,703 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,559 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,424 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,460 |
| States of Mexico | 0 | - | 4.95 | 174,707 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,060 |
| States of Brazil | 0 | - | 4.97 | 87,157 |
| Regions of France | 0 | - | 4.77 | 119,967 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,378 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,438 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,721 |
| Geography of Russia | 0 | - | 4.57 | 21,479 |
| Romania Country Quiz | 0 | - | 4.63 | 53,579 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,226 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,033 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,502 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,921 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,587 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,634 |
| Asia Map Quiz | 0 | - | 4.99 | 910,953 |
| Counties of Wales | 0 | - | 4.63 | 39,066 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 329,817 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,933 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,095 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,479 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,540 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,410 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,992 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,026 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,062 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,634 |
| Countries that Border Poland | 0 | - | 4.99 | 171,782 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,698 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,228 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,974 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,900 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,534 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,626 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,007 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,488 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,128 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,633 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,054 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,613 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,034 |
| Which City in Europe? | 0 | - | 4.83 | 107,004 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,259 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,083 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,466 |
| Countries of Africa | 0 | - | 5.00 | 2,521,439 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,143 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,249 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,887 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,121 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,459 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,204 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,191 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,358 |
| Australia Map Quiz | 0 | - | 4.94 | 343,268 |
| African East Coast | 0 | - | 4.96 | 95,519 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,263 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,644 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,457 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,726 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,572 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,158 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,111 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,291 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,093 |
| Random European City to Country | 0 | - | 4.69 | 116,961 |
| Europe Capital to Country | 0 | - | 4.99 | 248,919 |
| Asia Capital to Country | 0 | - | 4.96 | 126,173 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,147 |
| European Capitals by Map | 0 | - | 4.99 | 137,729 |
| African Capitals by Map | 0 | - | 4.99 | 132,828 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,727 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,600 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,973 |
| European Coastal Capitals | 0 | - | 4.95 | 90,109 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,353 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,231 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,784 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,587 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,498 |
| Countries of the Middle East | 0 | - | 4.96 | 199,858 |
| African Island Countries | 0 | - | 4.96 | 101,160 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,683 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,345 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,179 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,529 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,501 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,275 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,309 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,974 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,757 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,226 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,233 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,402 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,517 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,896 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,682 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,729 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,584 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,841 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,535 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,113 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,212 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,632 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,660 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,945 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,555 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,762 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,623 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,601 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,845 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,543 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,836 |
| North America Map Quiz | 0 | - | 4.98 | 246,556 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,648 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,820 |
| Flags of Africa Quiz | 0 | - | 5.00 | 466,908 |
| Flags of North and South America | 0 | - | 4.99 | 370,165 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,721 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,056 |
