| Federal Subjects of Russia | 0 | - | 4.95 | 148,747 |
| Counties of England | 0 | - | 4.97 | 800,956 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,899 |
| Slavic Countries | 0 | - | 4.96 | 112,148 |
| Europe Map Quiz | 0 | - | 5.00 | 4,779,393 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,607 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 174,745 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,302 |
| Regions of Italy | 0 | - | 4.92 | 76,616 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,951 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,347 |
| States of Germany | 0 | - | 4.95 | 153,897 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,575 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,057 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,678 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,597 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,499 |
| Departments of France | 0 | - | 4.93 | 54,813 |
| Name a City - European Countries | 0 | - | 4.90 | 65,926 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,196 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,645 |
| The Only European Country ... | 0 | - | 4.91 | 218,231 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,092 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,650 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,870 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,114 |
| Counties of Ireland | 0 | - | 4.92 | 196,757 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,098 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,257 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,977 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,958 |
| Canada Provinces and Territories | 0 | - | 5.00 | 344,998 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,763 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,136 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,246 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,804 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,908 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,573 |
| Australian States and Territories | 0 | - | 4.96 | 142,559 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,355 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,056 |
| Monarchies of Europe | 0 | - | 4.90 | 98,588 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,287 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,202 |
| European Countries with One Border | 0 | - | 4.97 | 183,456 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,210 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,267 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,490 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,133 |
| States of India | 0 | - | 4.95 | 195,112 |
| Japanese Prefectures | 0 | - | 4.98 | 138,387 |
| Provinces of China | 0 | - | 4.97 | 206,775 |
| Regions of New Zealand | 0 | - | 4.84 | 28,654 |
| Provinces of Turkey | 0 | - | 4.94 | 205,325 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,518 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,509 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 88,148 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,629 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,501 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,247 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,034 |
| Countries That Border Russia | 0 | - | 4.98 | 463,804 |
| Countries Bordering France | 0 | - | 4.83 | 404,259 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,260 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,992 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,320 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,125 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,235 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,571 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,515 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,481 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,531 |
| Germany Country Quiz | 0 | - | 4.83 | 158,536 |
| Russia Country Quiz | 0 | - | 4.83 | 115,111 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,867 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,553 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,985 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,487 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,866 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,298 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,848 |
| States of Mexico | 0 | - | 4.96 | 177,524 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,610 |
| States of Brazil | 0 | - | 4.97 | 89,141 |
| Regions of France | 0 | - | 4.70 | 121,676 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,485 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,691 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,065 |
| Geography of Russia | 0 | - | 4.57 | 21,572 |
| Romania Country Quiz | 0 | - | 4.63 | 54,019 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,670 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,381 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,945 |
| Oceania Map Quiz | 0 | - | 4.98 | 657,612 |
| Africa Map Quiz | 0 | - | 5.00 | 2,125,495 |
| Asia Map Quiz | 0 | - | 4.99 | 922,664 |
| Counties of Wales | 0 | - | 4.63 | 39,504 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 334,331 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,279 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,612 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,743 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,182 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,988 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,546 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,814 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,884 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,144 |
| Countries that Border Poland | 0 | - | 4.99 | 172,900 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,059 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,735 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,367 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,005 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,697 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,158 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,825 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,758 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,000 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,936 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,902 |
| Asia Capitals Quiz | 0 | - | 4.98 | 696,833 |
| Which City in Europe? | 0 | - | 4.83 | 107,746 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,575 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,348 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,818 |
| Countries of Africa | 0 | - | 5.00 | 2,551,871 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,936 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,351 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,738 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,148 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,065 |
| United States Map Quiz | 0 | - | 4.98 | 4,167,192 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,195 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,658 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,391 |
| Australia Map Quiz | 0 | - | 4.95 | 345,698 |
| African East Coast | 0 | - | 4.96 | 96,517 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,419 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,845 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,317 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,583 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,599 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,629 |
| Flags of Asia Quiz | 0 | - | 4.99 | 617,910 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,273 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,228 |
| Random European City to Country | 0 | - | 4.69 | 118,244 |
| Europe Capital to Country | 0 | - | 4.99 | 251,516 |
| Asia Capital to Country | 0 | - | 4.96 | 127,155 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,626 |
| European Capitals by Map | 0 | - | 4.99 | 141,324 |
| African Capitals by Map | 0 | - | 4.99 | 141,283 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,549 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,612 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,965 |
| European Coastal Capitals | 0 | - | 4.95 | 91,069 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,065 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,694 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,217 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,046 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,570 |
| Countries of the Middle East | 0 | - | 4.96 | 202,198 |
| African Island Countries | 0 | - | 4.96 | 102,204 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,062 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,024 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,996 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,344 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,186 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,498 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,531 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,067 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,266 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,011 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,317 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,850 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,611 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,275 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,041 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,681 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,954 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,938 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,905 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,194 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,417 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,426 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,182 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,592 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,442 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,826 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,016 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,810 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,860 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,965 |
| South America Map Quiz | 0 | - | 5.00 | 1,553,829 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,366 |
| North America Map Quiz | 0 | - | 4.98 | 250,519 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,382 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,592 |
| Flags of Africa Quiz | 0 | - | 5.00 | 475,409 |
| Flags of North and South America | 0 | - | 4.99 | 375,654 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,934 |
