| Federal Subjects of Russia | 0 | - | 4.95 | 148,270 |
| Countries That Border Russia | 0 | - | 4.98 | 463,080 |
| Russia Country Quiz | 0 | - | 4.83 | 114,782 |
| Counties of England | 0 | - | 4.97 | 799,790 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,022 |
| Europe Map Quiz | 0 | - | 5.00 | 4,774,352 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,822 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,155 |
| Regions of Italy | 0 | - | 4.92 | 76,409 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,642 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,236 |
| States of Germany | 0 | - | 4.95 | 153,537 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,478 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,503 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,529 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,443 |
| Departments of France | 0 | - | 4.93 | 54,605 |
| Name a City - European Countries | 0 | - | 4.90 | 65,770 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,832 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,901 |
| The Only European Country ... | 0 | - | 4.91 | 217,715 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,791 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,298 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,094 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,170 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,762 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,484 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,732 |
| Countries that Border Poland | 0 | - | 4.99 | 172,697 |
| Counties of Ireland | 0 | - | 4.92 | 196,296 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,250,325 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,714 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,949 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,915 |
| Canada Provinces and Territories | 0 | - | 5.00 | 344,198 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,542 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,670 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,693 |
| Slavic Countries | 0 | - | 4.96 | 111,992 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,046 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,552 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,456 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,494 |
| Australian States and Territories | 0 | - | 4.96 | 142,361 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,239 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,477 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,652 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,190 |
| Monarchies of Europe | 0 | - | 4.90 | 98,443 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,129 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,963 |
| European Countries with One Border | 0 | - | 4.97 | 183,247 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,022 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,581 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,965 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,320 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,859 |
| States of India | 0 | - | 4.95 | 194,561 |
| Japanese Prefectures | 0 | - | 4.98 | 137,995 |
| Provinces of China | 0 | - | 4.97 | 206,045 |
| Regions of New Zealand | 0 | - | 4.84 | 28,615 |
| Provinces of Turkey | 0 | - | 4.94 | 204,916 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,471 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,216 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,470 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,513 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,359 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,079 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,858 |
| Countries Bordering France | 0 | - | 4.83 | 403,819 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,908 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,513 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,955 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,423 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,347 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,761 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,239 |
| Germany Country Quiz | 0 | - | 4.83 | 158,313 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,814 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,343 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,798 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,288 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,733 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,175 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,700 |
| States of Mexico | 0 | - | 4.96 | 177,096 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,541 |
| States of Brazil | 0 | - | 4.97 | 88,836 |
| Regions of France | 0 | - | 4.70 | 121,408 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,282 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,636 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,677 |
| Romania Country Quiz | 0 | - | 4.63 | 53,949 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,593 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,327 |
| Albania Country Quiz | 0 | - | 4.54 | 39,117 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,116 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,845 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,068 |
| Oceania Map Quiz | 0 | - | 4.98 | 655,753 |
| Africa Map Quiz | 0 | - | 5.00 | 2,123,028 |
| Asia Map Quiz | 0 | - | 4.99 | 920,599 |
| Counties of Wales | 0 | - | 4.63 | 39,422 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,643 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,224 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,556 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,520 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,594 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,465 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,719 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,060 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,992 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,498 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,311 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,463 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,678 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,060 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,478 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,688 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,906 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,851 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,637 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,490 |
| Which City in Europe? | 0 | - | 4.83 | 107,652 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,200 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,005 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,771 |
| Countries of Africa | 0 | - | 5.00 | 2,547,612 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,731 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,801 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,129 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,830 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,696 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,113 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,283 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,827 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,035 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,436 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,239 |
| Australia Map Quiz | 0 | - | 4.95 | 345,395 |
| African East Coast | 0 | - | 4.96 | 96,388 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,395 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,816 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,167 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,459 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,445 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,542 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,712 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,794 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,073 |
| Random European City to Country | 0 | - | 4.69 | 118,138 |
| Europe Capital to Country | 0 | - | 4.99 | 251,132 |
| Asia Capital to Country | 0 | - | 4.96 | 126,964 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,369 |
| European Capitals by Map | 0 | - | 4.99 | 140,504 |
| African Capitals by Map | 0 | - | 4.99 | 137,974 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,980 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,398 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,738 |
| European Coastal Capitals | 0 | - | 4.95 | 90,918 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,722 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,166 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,835 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,968 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,437 |
| Countries of the Middle East | 0 | - | 4.96 | 201,864 |
| African Island Countries | 0 | - | 4.96 | 101,969 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,998 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,789 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,807 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,177 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,931 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,834 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,344 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,890 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,000 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,507 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,112 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,753 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,463 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,881 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,585 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,435 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,309 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,508 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,852 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,179 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,394 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,369 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,102 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,474 |
| Poland Country Quiz | 0 | - | 4.20 | 63,475 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,406 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,785 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,974 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,784 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,817 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,198 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,403 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,212 |
