| Federal Subjects of Russia | 0 | - | 4.95 | 147,362 |
| Counties of England | 0 | - | 4.97 | 797,060 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,312 |
| Slavic Countries | 0 | - | 4.96 | 111,692 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,851 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,220 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 171,970 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,923 |
| Regions of Italy | 0 | - | 4.92 | 75,917 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,991 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,017 |
| States of Germany | 0 | - | 4.96 | 152,663 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,228 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,282 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,356 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,352 |
| Departments of France | 0 | - | 4.93 | 54,163 |
| Name a City - European Countries | 0 | - | 4.90 | 65,401 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,091 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,306 |
| The Only European Country ... | 0 | - | 4.91 | 216,715 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,187 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,538 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,241 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,864 |
| Counties of Ireland | 0 | - | 4.92 | 195,383 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,584 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,920 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,881 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,815 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,661 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,127 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,780 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,692 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,229 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,229 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,177 |
| Australian States and Territories | 0 | - | 4.96 | 142,005 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,962 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,606 |
| Monarchies of Europe | 0 | - | 4.90 | 98,168 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,877 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,571 |
| European Countries with One Border | 0 | - | 4.97 | 182,811 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,610 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,418 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,471 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,860 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,369 |
| States of India | 0 | - | 4.95 | 193,427 |
| Japanese Prefectures | 0 | - | 4.98 | 137,005 |
| Provinces of China | 0 | - | 4.97 | 204,613 |
| Regions of New Zealand | 0 | - | 4.85 | 28,521 |
| Provinces of Turkey | 0 | - | 4.95 | 204,262 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,346 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,644 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,195 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,062 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,783 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,425 |
| Countries That Border Russia | 0 | - | 4.98 | 461,813 |
| Countries Bordering France | 0 | - | 4.83 | 402,619 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,475 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,331 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,163 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,015 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,022 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,142 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,040 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,132 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,744 |
| Germany Country Quiz | 0 | - | 4.83 | 157,887 |
| Russia Country Quiz | 0 | - | 4.83 | 114,511 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,700 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,691 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,427 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,794 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,372 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,953 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,081 |
| States of Mexico | 0 | - | 4.96 | 176,162 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,371 |
| States of Brazil | 0 | - | 4.97 | 88,141 |
| Regions of France | 0 | - | 4.72 | 120,830 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,942 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,552 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,877 |
| Geography of Russia | 0 | - | 4.57 | 21,535 |
| Romania Country Quiz | 0 | - | 4.63 | 53,794 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,451 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,726 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,448,363 |
| Oceania Map Quiz | 0 | - | 4.98 | 642,532 |
| Africa Map Quiz | 0 | - | 5.00 | 2,118,293 |
| Asia Map Quiz | 0 | - | 4.99 | 917,070 |
| Counties of Wales | 0 | - | 4.63 | 39,307 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,132 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,118 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,399 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,081 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,937 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,775 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,283 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,335 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,418 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,878 |
| Countries that Border Poland | 0 | - | 4.99 | 172,301 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,879 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,026 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,186 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,078 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,659 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,862 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,841 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,471 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,778 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,676 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,883 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,077 |
| Which City in Europe? | 0 | - | 4.83 | 107,410 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,852 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,328 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,661 |
| Countries of Africa | 0 | - | 5.00 | 2,537,876 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,593 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,828 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,631 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,045 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,383,153 |
| United States Map Quiz | 0 | - | 4.98 | 4,158,847 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,727 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,000 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,910 |
| Australia Map Quiz | 0 | - | 4.95 | 344,661 |
| African East Coast | 0 | - | 4.96 | 96,092 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,349 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,758 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,844 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,191 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,116 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,367 |
| Flags of Asia Quiz | 0 | - | 4.99 | 613,773 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,870 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,712 |
| Random European City to Country | 0 | - | 4.69 | 117,693 |
| Europe Capital to Country | 0 | - | 4.99 | 250,365 |
| Asia Capital to Country | 0 | - | 4.96 | 126,681 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,904 |
| European Capitals by Map | 0 | - | 4.99 | 139,247 |
| African Capitals by Map | 0 | - | 4.99 | 133,819 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,433 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,095 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,439 |
| European Coastal Capitals | 0 | - | 4.95 | 90,619 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,594 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,063 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,097 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,839 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,043 |
| Countries of the Middle East | 0 | - | 4.96 | 201,219 |
| African Island Countries | 0 | - | 4.96 | 101,658 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,890 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,270 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,548 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,897 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,736 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,023,517 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,925 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,531 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,555 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,024 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,768 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,622 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,245 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,608 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,270 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,174 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,011 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,285 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,726 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,152 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,334 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,874 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,933 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,287 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,369 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,729 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,897 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,735 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,735 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 640,554 |
| South America Map Quiz | 0 | - | 5.00 | 1,550,012 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,807 |
| North America Map Quiz | 0 | - | 4.98 | 248,611 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,982 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,262 |
| Flags of Africa Quiz | 0 | - | 5.00 | 471,535 |
| Flags of North and South America | 0 | - | 4.99 | 373,197 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,931 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,556 |
