| Federal Subjects of Russia | 0 | - | 4.95 | 149,593 |
| Counties of England | 0 | - | 4.97 | 803,211 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,222 |
| Slavic Countries | 0 | - | 4.96 | 112,406 |
| Europe Map Quiz | 0 | - | 5.00 | 4,789,254 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,816 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,983 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,494 |
| Regions of Italy | 0 | - | 4.92 | 77,124 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,366 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,550 |
| States of Germany | 0 | - | 4.95 | 154,602 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,780 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,014 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,764 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,601 |
| Departments of France | 0 | - | 4.93 | 55,212 |
| Name a City - European Countries | 0 | - | 4.89 | 66,220 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,894 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,215 |
| The Only European Country ... | 0 | - | 4.91 | 219,155 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,586 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,300 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,022 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,286 |
| Counties of Ireland | 0 | - | 4.92 | 197,388 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,794 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,002 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,050 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,034 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,402 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,119 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,909 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,594 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,110 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,802 |
| Australian States and Territories | 0 | - | 4.96 | 142,893 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,636 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,839 |
| Monarchies of Europe | 0 | - | 4.90 | 98,901 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,858 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,563 |
| European Countries with One Border | 0 | - | 4.97 | 183,850 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,572 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,830 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,676 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,843 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,640 |
| States of India | 0 | - | 4.94 | 195,972 |
| Japanese Prefectures | 0 | - | 4.99 | 139,083 |
| Provinces of China | 0 | - | 4.97 | 208,145 |
| Regions of New Zealand | 0 | - | 4.84 | 28,752 |
| Provinces of Turkey | 0 | - | 4.95 | 206,001 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,744 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,002 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,918 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,820 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,711 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,502 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,415 |
| Countries That Border Russia | 0 | - | 4.98 | 464,580 |
| Countries Bordering France | 0 | - | 4.83 | 405,001 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,933 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,958 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,990 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,200 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,348 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,940 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,830 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,769 |
| Germany Country Quiz | 0 | - | 4.82 | 158,876 |
| Russia Country Quiz | 0 | - | 4.83 | 115,337 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,881 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,949 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,892 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,269 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,841 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,097 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,517 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,080 |
| States of Mexico | 0 | - | 4.96 | 178,340 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,795 |
| States of Brazil | 0 | - | 4.97 | 89,764 |
| Regions of France | 0 | - | 4.70 | 122,152 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 54,901 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,752 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,985 |
| Geography of Russia | 0 | - | 4.57 | 21,604 |
| Romania Country Quiz | 0 | - | 4.63 | 54,148 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,792 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,468 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,996 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,698 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,635 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,141 |
| Asia Map Quiz | 0 | - | 4.99 | 925,493 |
| Counties of Wales | 0 | - | 4.63 | 39,634 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,568 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,363 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,745 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,118 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,935 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,730 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,694 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,961 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,115 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,270 |
| Countries that Border Poland | 0 | - | 4.99 | 173,206 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,158 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,167 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,494 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,424 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,721 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,319 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,447 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,969 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,099 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,082 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,120 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,078 |
| Which City in Europe? | 0 | - | 4.83 | 107,912 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,015 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,025 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,942 |
| Countries of Africa | 0 | - | 5.00 | 2,561,039 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,174 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,634 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,802 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,211 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,449 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,857 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,486 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,985 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,657 |
| Australia Map Quiz | 0 | - | 4.95 | 346,227 |
| African East Coast | 0 | - | 4.96 | 96,803 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,461 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,897 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,511 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,827 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,874 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,790 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,671 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,229 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,526 |
| Random European City to Country | 0 | - | 4.69 | 118,482 |
| Europe Capital to Country | 0 | - | 4.99 | 252,196 |
| Asia Capital to Country | 0 | - | 4.96 | 127,555 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,042 |
| European Capitals by Map | 0 | - | 4.99 | 142,200 |
| African Capitals by Map | 0 | - | 4.99 | 142,291 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,962 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,921 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,220 |
| European Coastal Capitals | 0 | - | 4.95 | 91,345 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,208 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,818 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,851 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,185 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,765 |
| Countries of the Middle East | 0 | - | 4.96 | 203,004 |
| African Island Countries | 0 | - | 4.96 | 102,560 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,194 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,513 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,264 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,585 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,416 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,947 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,860 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,348 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,714 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,753 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,579 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,012 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,870 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,871 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,440 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,954 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,195 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 42,282 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,991 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,219 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,480 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,541 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,329 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,839 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,472 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,076 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,869 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,922 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,745 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,962 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,692 |
| North America Map Quiz | 0 | - | 4.98 | 252,211 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,524 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,849 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,949 |
| Flags of North and South America | 0 | - | 4.99 | 377,235 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,585 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,234 |
