| Federal Subjects of Russia | 0 | - | 4.95 | 147,880 |
| Counties of England | 0 | - | 4.97 | 798,491 |
| Countries that Border Poland | 0 | - | 4.99 | 172,550 |
| Europe Map Quiz | 0 | - | 5.00 | 4,769,201 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,678 |
| Regions of Italy | 0 | - | 4.92 | 76,176 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,280 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,114 |
| States of Germany | 0 | - | 4.95 | 153,043 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,374 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,817 |
| Countries That Border Russia | 0 | - | 4.98 | 462,640 |
| Russia Country Quiz | 0 | - | 4.83 | 114,654 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,443 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,402 |
| Departments of France | 0 | - | 4.93 | 54,391 |
| Name a City - European Countries | 0 | - | 4.90 | 65,568 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,454 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,600 |
| The Only European Country ... | 0 | - | 4.91 | 217,257 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,491 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,921 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,384 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,620 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,950 |
| Counties of Ireland | 0 | - | 4.92 | 195,901 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,575 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,325 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,917 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,869 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,453 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,337 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,228 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,510 |
| Slavic Countries | 0 | - | 4.96 | 111,833 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,863 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,377 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,014 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,326 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,351 |
| Australian States and Territories | 0 | - | 4.96 | 142,188 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,068 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,115 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,046 |
| Monarchies of Europe | 0 | - | 4.90 | 98,307 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,011 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,783 |
| European Countries with One Border | 0 | - | 4.97 | 183,055 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,833 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,513 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,739 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,079 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,620 |
| States of India | 0 | - | 4.95 | 193,963 |
| Japanese Prefectures | 0 | - | 4.98 | 137,442 |
| Provinces of China | 0 | - | 4.97 | 205,448 |
| Regions of New Zealand | 0 | - | 4.84 | 28,581 |
| Provinces of Turkey | 0 | - | 4.95 | 204,556 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,411 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 82,747 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,378 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,232 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,952 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,670 |
| Countries Bordering France | 0 | - | 4.83 | 403,364 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,461 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,776 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,511 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,069 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,102 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,267 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,193 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,798 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,968 |
| Germany Country Quiz | 0 | - | 4.83 | 158,123 |
| Poland Country Quiz | 0 | - | 4.20 | 63,393 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,753 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,028 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,600 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,064 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,560 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,075 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,268 |
| States of Mexico | 0 | - | 4.96 | 176,621 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,470 |
| States of Brazil | 0 | - | 4.97 | 88,510 |
| Regions of France | 0 | - | 4.72 | 121,138 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,130 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,599 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,262 |
| Romania Country Quiz | 0 | - | 4.63 | 53,875 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,523 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,269 |
| Albania Country Quiz | 0 | - | 4.54 | 39,064 |
| Serbia Country Quiz | 0 | - | 4.44 | 35,083 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,784 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,391 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,568 |
| Africa Map Quiz | 0 | - | 5.00 | 2,121,000 |
| Asia Map Quiz | 0 | - | 4.99 | 918,955 |
| Counties of Wales | 0 | - | 4.63 | 39,362 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,887 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,168 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,486 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,311 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,370 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,217 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,381 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,611 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,996 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,950 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,289 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,259 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,278 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,670 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,963 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,173 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,589 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,842 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,774 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,289 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,350 |
| Which City in Europe? | 0 | - | 4.83 | 107,530 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,047 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,699 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,725 |
| Countries of Africa | 0 | - | 5.00 | 2,543,216 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,709 |
| Lithuania Country Quiz | 0 | - | 4.61 | 31,663 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,074 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,531 |
| United States Map Quiz | 0 | - | 4.98 | 4,162,579 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,848 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,196 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,088 |
| Australia Map Quiz | 0 | - | 4.95 | 344,981 |
| African East Coast | 0 | - | 4.96 | 96,233 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,377 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,788 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,972 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,341 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,283 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,457 |
| Flags of Asia Quiz | 0 | - | 4.99 | 615,442 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,336 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,909 |
| Random European City to Country | 0 | - | 4.69 | 117,838 |
| Europe Capital to Country | 0 | - | 4.99 | 250,770 |
| Asia Capital to Country | 0 | - | 4.96 | 126,821 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,143 |
| European Capitals by Map | 0 | - | 4.99 | 139,819 |
| African Capitals by Map | 0 | - | 4.99 | 134,104 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,601 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,257 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,589 |
| European Coastal Capitals | 0 | - | 4.95 | 90,771 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,656 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,678 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,428 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,902 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,283 |
| Countries of the Middle East | 0 | - | 4.96 | 201,565 |
| African Island Countries | 0 | - | 4.96 | 101,820 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,948 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,551 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,617 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,007 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,788 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,306 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,166 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,726 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,766 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,259 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,958 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,693 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,359 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,755 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,428 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,328 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,181 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,402 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,799 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,166 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,367 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,250 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,028 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,387 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,388 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,752 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,941 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,758 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,770 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,398 |
| South America Map Quiz | 0 | - | 5.00 | 1,551,323 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,041 |
| North America Map Quiz | 0 | - | 4.98 | 249,182 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,062 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,364 |
| Flags of Africa Quiz | 0 | - | 5.00 | 472,729 |
| Flags of North and South America | 0 | - | 4.99 | 374,036 |
