| Federal Subjects of Russia | 0 | - | 4.95 | 112,370 |
| Counties of England | 0 | - | 4.96 | 689,752 |
| Europe Map Quiz | 0 | - | 5.00 | 4,290,285 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 115,746 |
| Regions of Italy | 0 | - | 4.88 | 60,378 |
| Regions of Spain Quiz | 0 | - | 4.85 | 94,868 |
| Parts of the United Kingdom | 0 | - | 4.88 | 83,816 |
| States of Germany | 0 | - | 4.93 | 123,548 |
| Counties of Ireland | 0 | - | 4.89 | 159,089 |
| Cantons of Switzerland | 0 | - | 4.96 | 40,269 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 386,054 |
| Countries That Border Russia | 0 | - | 4.98 | 425,818 |
| Russia Country Quiz | 0 | - | 4.84 | 103,118 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,242 |
| Countries That Use the Euro | 0 | - | 4.92 | 62,874 |
| 10 Easternmost Countries in Europe | 0 | - | 4.85 | 92,129 |
| The Only European Country ... | 0 | - | 4.94 | 178,329 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 335,675 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.83 | 39,035 |
| Countries that Border Hungary | 0 | - | 4.98 | 96,169 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,007 |
| Countries that Border Poland | 0 | - | 4.99 | 158,546 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.94 | 75,901 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,043,583 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,183,226 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.82 | 30,959 |
| Moldova Country Quiz | 0 | - | 4.86 | 27,335 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 56,487 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 185,992 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 74,611 |
| Slavic Countries | 0 | - | 4.96 | 100,433 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 160,444 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 138,338 |
| Albania Country Quiz | 0 | - | 4.51 | 34,273 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 76,919 |
| Eastern Europe Map Quiz | 0 | - | 4.89 | 115,644 |
| Australian States and Territories | 0 | - | 4.96 | 128,922 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 285,267 |
| Latvia Country Quiz | 0 | - | 4.84 | 28,450 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,031 |
| Monarchies of Europe | 0 | - | 4.88 | 86,958 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 83,702 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 120,726 |
| European Countries with One Border | 0 | - | 4.96 | 150,463 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 144,366 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.87 | 89,117 |
| Regions of France Map Quiz | 0 | - | 4.96 | 127,339 |
| States of Germany Map Quiz | 0 | - | 4.91 | 120,164 |
| Three Band Flags of Europe | 0 | - | 4.97 | 160,856 |
| States of India | 0 | - | 4.91 | 154,012 |
| Canada Provinces and Territories | 0 | - | 4.99 | 289,438 |
| Japanese Prefectures | 0 | - | 4.98 | 106,332 |
| Provinces of China | 0 | - | 4.97 | 155,445 |
| Regions of New Zealand | 0 | - | 4.83 | 24,439 |
| Provinces of Turkey | 0 | - | 4.95 | 177,322 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.94 | 20,356 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 31,771 |
| Germany Immigration by Country | 0 | - | 4.90 | 69,682 |
| Pixelated Europe Map | 0 | - | 4.90 | 109,382 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 133,605 |
| Countries Bordering France | 0 | - | 4.87 | 357,227 |
| Countries Bordering Germany | 0 | - | 4.99 | 340,537 |
| Most Mentioned Allies of Russia | 0 | - | 4.47 | 34,112 |
| Most Mentioned Enemies of Russia | 0 | - | 4.70 | 82,313 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 180,708 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 115,468 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 188,662 |
| Germany Country Quiz | 0 | - | 4.82 | 140,094 |
| Italy Country Quiz | 0 | - | 4.81 | 108,858 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 169,208 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 133,630 |
| France Cities Map Quiz | 0 | - | 4.95 | 147,881 |
| Germany Cities Map Quiz | 0 | - | 4.84 | 105,938 |
| Spain Cities Map Quiz | 0 | - | 4.86 | 86,200 |
| Italy Cities Map Quiz | 0 | - | 4.96 | 127,408 |
| States of Mexico | 0 | - | 4.95 | 141,036 |
| Provinces of the Netherlands | 0 | - | 4.61 | 33,307 |
| States of Brazil | 0 | - | 4.97 | 68,482 |
| Regions of France | 0 | - | 4.63 | 100,370 |
| Provinces of South Africa | 0 | - | 4.81 | 17,800 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.90 | 39,841 |
| Countries Surrounding Rome | 0 | - | 4.96 | 46,597 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 246,824 |
| Romania Country Quiz | 0 | - | 4.66 | 47,709 |
| Hungary Country Quiz | 0 | - | 4.48 | 38,033 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 37,803 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,344,388 |
| Oceania Map Quiz | 0 | - | 4.98 | 567,684 |
| Africa Map Quiz | 0 | - | 5.00 | 1,938,290 |
| Asia Map Quiz | 0 | - | 4.99 | 784,739 |
| Counties of Wales | 0 | - | 4.61 | 33,499 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,119 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 128,155 |
| European Countries NOT in NATO | 0 | - | 4.76 | 35,134 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 56,148 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 52,031 |
| Countries Bordering Austria | 0 | - | 4.97 | 109,981 |
| Countries Bordering Italy | 0 | - | 4.92 | 78,770 |
| Countries that Visit France the Most | 0 | - | 4.84 | 39,885 |
| Countries Closest to Spain | 0 | - | 4.95 | 205,813 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,243 |
| Countries Closest to Italy | 0 | - | 4.97 | 178,929 |
| Andorra Country Quiz | 0 | - | 4.87 | 27,860 |
| 50 Busiest Air Routes from London | 0 | - | 4.89 | 85,931 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 103,834 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 56,319 |
| World Capitals Closest to London | 0 | - | 4.90 | 93,374 |
| Africa Capitals Quiz | 0 | - | 4.99 | 633,943 |
| Asia Capitals Quiz | 0 | - | 4.98 | 593,368 |
| Which City in Europe? | 0 | - | 4.84 | 97,352 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,088 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 195,312 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.92 | 86,628 |
| Countries of Africa | 0 | - | 5.00 | 2,165,608 |
| Countries Closest to Iceland | 0 | - | 4.87 | 62,763 |
| Greenland Country Quiz | 0 | - | 4.82 | 32,330 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,280,826 |
| United States Map Quiz | 0 | - | 4.98 | 3,900,826 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 40,268 |
| South and Central Asia Map Quiz | 0 | - | 4.92 | 79,788 |
| Western Africa Map Quiz | 0 | - | 4.97 | 60,859 |
| Australia Map Quiz | 0 | - | 4.95 | 319,533 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.95 | 273,675 |
| African East Coast | 0 | - | 4.97 | 84,131 |
| European Cities by Map #2 | 0 | - | 4.47 | 44,462 |
| European Cities by Map #1 | 0 | - | 4.64 | 51,798 |
| Cities in Squares on a Map - Europe | 0 | - | 4.72 | 45,931 |
| Countries that Beat Russia | 0 | - | 4.64 | 51,527 |
| Europe Map Quiz - "B" Cities | 0 | - | 4.58 | 45,129 |
| Top European Languages on a Map | 0 | - | 4.76 | 118,097 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.92 | 46,422 |
| Flags of Asia Quiz | 0 | - | 4.99 | 523,960 |
| Canada Geography Trivia | 0 | - | 4.81 | 44,781 |
| Countries of Europe by Population | 0 | - | 4.98 | 126,547 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 79,820 |
| Random European City to Country | 0 | - | 4.72 | 106,259 |
| Europe Capital to Country | 0 | - | 4.99 | 219,791 |
| Asia Capital to Country | 0 | - | 4.96 | 105,624 |
| EU Capitals with No Hints | 0 | - | 4.96 | 124,347 |
| European Capitals by Map | 0 | - | 4.99 | 93,303 |
| African Capitals by Map | 0 | - | 4.99 | 110,391 |
| Asian Capitals by Map | 0 | - | 4.98 | 46,891 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 78,803 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 71,988 |
| European Coastal Capitals | 0 | - | 4.95 | 77,098 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 46,553 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 228,055 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 193,570 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,039 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 19,439 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.50 | 85,716 |
| Countries of the Middle East | 0 | - | 4.96 | 173,025 |
| African Island Countries | 0 | - | 4.96 | 89,270 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,288 |
| The Only Remaining European Country . . . | 0 | - | 4.38 | 56,165 |
| Regions of Countries #1 | 0 | - | 4.96 | 149,632 |
| Regions of Countries #2 | 0 | - | 4.95 | 114,327 |
| Regions of Countries #3 | 0 | - | 4.84 | 83,606 |
| Countries of North America Quiz | 0 | - | 5.00 | 878,897 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 110,909 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 93,529 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 119,265 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 197,550 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 125,567 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 106,994 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 132,229 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 104,621 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 130,789 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 88,647 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 96,504 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.76 | 60,939 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.44 | 69,027 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.71 | 59,553 |
| Countries Bordering the EU | 0 | - | 4.72 | 53,596 |
| Countries Closest to Europe | 0 | - | 4.76 | 103,192 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 99,862 |
| Poland Country Quiz | 0 | - | 4.19 | 55,929 |
| North Macedonia Country Quiz | 0 | - | 4.79 | 24,690 |
| Belarus Country Quiz | 0 | - | 4.71 | 25,297 |
| Bulgaria Country Quiz | 0 | - | 4.72 | 27,424 |
| Serbia Country Quiz | 0 | - | 4.42 | 31,569 |
| Ukraine Country Quiz | 0 | - | 4.40 | 42,309 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 584,400 |
| South America Map Quiz | 0 | - | 5.00 | 1,419,475 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 106,597 |
| North America Map Quiz | 0 | - | 4.98 | 198,246 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 91,650 |
| East Asia Cities Map Quiz | 0 | - | 4.97 | 100,145 |
| Flags of Africa Quiz | 0 | - | 4.99 | 386,008 |
| Cross Flags of Europe | 0 | - | 4.44 | 257,919 |
| Satellite Images - Europe | 0 | - | 4.44 | 81,336 |
| European Cities by Picture #2 | 0 | - | 4.47 | 34,539 |
| Councils of Scotland | 0 | - | 4.62 | 24,670 |
| Territories of the United States | 0 | - | 4.76 | 48,506 |
| Provinces of the Philippines | 0 | - | 4.61 | 35,254 |
| Hawaiian Islands | 0 | - | 4.85 | 38,480 |
| Europe Geography Quiz #1 | 0 | - | 4.53 | 67,063 |
| Europe Geography Quiz #2 | 0 | - | 4.56 | 67,535 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 66,204 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 57,868 |
