| Federal Subjects of Russia | 0 | - | 4.94 | 143,944 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,239 |
| Slavic Countries | 0 | - | 4.96 | 110,842 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,369 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,764 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,181 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,183 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,158 |
| Countries That Border Russia | 0 | - | 4.98 | 458,872 |
| Russia Country Quiz | 0 | - | 4.85 | 113,620 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,844 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,032 |
| Name a City - European Countries | 0 | - | 4.92 | 64,374 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,946 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,518 |
| The Only European Country ... | 0 | - | 4.91 | 213,781 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,506 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,284 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,793 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,561 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,689 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,346 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,645 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,612 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,538 |
| Counties of England | 0 | - | 4.97 | 789,069 |
| Geography of Russia | 0 | - | 4.57 | 21,426 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,790 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,282 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,701 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,270 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,457 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,843 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,794 |
| Monarchies of Europe | 0 | - | 4.90 | 97,299 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,033 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,361 |
| European Countries with One Border | 0 | - | 4.97 | 181,600 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,512 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,894 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,105 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,671 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,832 |
| Regions of Italy | 0 | - | 4.92 | 74,690 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,311 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,901 |
| States of Germany | 0 | - | 4.96 | 150,014 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,137 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,322 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,227 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,798 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,001 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,785 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,927 |
| Countries Bordering France | 0 | - | 4.83 | 398,875 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,006 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,489 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,142 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,229 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,110 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,719 |
| Germany Country Quiz | 0 | - | 4.82 | 156,516 |
| Italy Country Quiz | 0 | - | 4.82 | 122,178 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,625 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,344 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,176 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,133 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,947 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,064 |
| Departments of France | 0 | - | 4.93 | 52,793 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,361 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,174 |
| Romania Country Quiz | 0 | - | 4.63 | 53,336 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,022 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,850 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,305 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,983 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,200 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,093 |
| Asia Map Quiz | 0 | - | 4.99 | 906,882 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,786 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,840 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,957 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,417 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,279 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,778 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,769 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,733 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,440 |
| Countries that Border Poland | 0 | - | 4.99 | 171,333 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,521 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,279 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,793 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,292 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,385 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,598 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,756 |
| Counties of Ireland | 0 | - | 4.92 | 193,038 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,582 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,785 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,511 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,710 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,117 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,794 |
| Which City in Europe? | 0 | - | 4.83 | 106,609 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,801 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,108 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,198 |
| Countries of Africa | 0 | - | 5.00 | 2,507,343 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,836 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,880 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,763 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,781 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,471 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,782 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,447 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,912 |
| Australia Map Quiz | 0 | - | 4.94 | 342,448 |
| African East Coast | 0 | - | 4.96 | 95,029 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,193 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,561 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,182 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,355 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,116 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,941 |
| History of Russia Quiz | 0 | - | 4.49 | 31,788 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,409 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,016 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,333 |
| Random European City to Country | 0 | - | 4.69 | 116,306 |
| Europe Capital to Country | 0 | - | 4.99 | 247,677 |
| Asia Capital to Country | 0 | - | 4.96 | 125,741 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,433 |
| European Capitals by Map | 0 | - | 4.99 | 136,227 |
| African Capitals by Map | 0 | - | 4.99 | 132,140 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,117 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,166 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,593 |
| European Coastal Capitals | 0 | - | 4.95 | 89,731 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,176 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,755 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,758 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,415 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,256 |
| Countries of the Middle East | 0 | - | 4.96 | 198,877 |
| African Island Countries | 0 | - | 4.96 | 100,775 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,494 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,381 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,469 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,693 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,472 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,080 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,602 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,747 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,147 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,150 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,552 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,245 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,386 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,224 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,500 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,371 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,069 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,127 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,414 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,457 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,663 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,217 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,426 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,660 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,534 |
| Slovenia Country Quiz | 0 | - | 4.52 | 30,473 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,852 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,092 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,207 |
| North America Map Quiz | 0 | - | 4.98 | 244,382 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,430 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,340 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,217 |
| Flags of North and South America | 0 | - | 4.99 | 367,041 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,811 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,681 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,926 |
| Australian States and Territories | 0 | - | 4.95 | 140,750 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,823 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,771 |
| Regions of France | 0 | - | 4.78 | 119,218 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,146 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 70,986 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,610 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,941 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 60,979 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,385 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 110,888 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,825 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,693 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,208 |
| European Geography By Letter - M | 0 | - | 4.61 | 128,869 |
| European Geography By Letter - N | 0 | - | 4.44 | 99,660 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,619 |
