| Federal Subjects of Russia | 0 | - | 4.94 | 143,880 |
| Countries That Border Russia | 0 | - | 4.98 | 458,792 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,670 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,710 |
| Countries that Border Poland | 0 | - | 4.99 | 171,299 |
| Counties of England | 0 | - | 4.97 | 788,888 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,758 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,883 |
| European Countries with One Border | 0 | - | 4.97 | 181,564 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,456 |
| Regions of Italy | 0 | - | 4.92 | 74,656 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,265 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,879 |
| States of Germany | 0 | - | 4.96 | 149,950 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,098 |
| Countries Bordering France | 0 | - | 4.85 | 398,533 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,883 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,926 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,061 |
| Russia Country Quiz | 0 | - | 4.85 | 113,606 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,827 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,018 |
| Departments of France | 0 | - | 4.93 | 52,749 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,757 |
| Name a City - European Countries | 0 | - | 4.92 | 64,340 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,888 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,464 |
| The Only European Country ... | 0 | - | 4.91 | 213,701 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,452 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,747 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,423 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,357 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,221 |
| Counties of Ireland | 0 | - | 4.92 | 192,971 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,777 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,407 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,856 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,600 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,528 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,696 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,750 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,226 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,213 |
| Slavic Countries | 0 | - | 4.96 | 110,817 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,670 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,256 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,443 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,153 |
| Australian States and Territories | 0 | - | 4.95 | 140,615 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,120 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,654 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,711 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,151 |
| Monarchies of Europe | 0 | - | 4.90 | 97,279 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,013 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,314 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,072 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,644 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,798 |
| States of India | 0 | - | 4.94 | 189,909 |
| Japanese Prefectures | 0 | - | 4.98 | 134,474 |
| Provinces of China | 0 | - | 4.97 | 199,971 |
| Regions of New Zealand | 0 | - | 4.85 | 28,120 |
| Provinces of Turkey | 0 | - | 4.95 | 200,853 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 26,893 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,302 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,184 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,780 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,990 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,753 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,874 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,417 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,087 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,784 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,542 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,210 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,087 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,451 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,385 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,593 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,169 |
| Germany Country Quiz | 0 | - | 4.82 | 156,481 |
| Italy Country Quiz | 0 | - | 4.82 | 122,149 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,596 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,321 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,139 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,108 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,929 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,031 |
| Flags of the Mediterranean | 0 | - | 4.94 | 147,466 |
| States of Mexico | 0 | - | 4.95 | 173,263 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,760 |
| States of Brazil | 0 | - | 4.98 | 86,316 |
| Regions of France | 0 | - | 4.78 | 119,167 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 52,903 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,355 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,120 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,777 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,821 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,933 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,347 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,205 |
| Countries Bordering India | 0 | - | 4.98 | 162,571 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,919 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,761 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,201 |
| Countries that Border China | 0 | - | 4.96 | 261,780 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,825 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,514 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,053 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,204 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,293 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,450 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,504 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,229 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,782 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,255 |
| Romania Country Quiz | 0 | - | 4.63 | 53,326 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,009 |
| Lithuania Country Quiz | 0 | - | 4.60 | 31,349 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 41,842 |
| Albania Country Quiz | 0 | - | 4.54 | 38,629 |
| Estonia Country Quiz | 0 | - | 4.60 | 30,852 |
| Serbia Country Quiz | 0 | - | 4.44 | 34,757 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,296 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,742 |
| Counties of Wales | 0 | - | 4.63 | 38,884 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,539 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 327,813 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,775 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,507 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,682 |
| Which City in Europe? | 0 | - | 4.83 | 106,595 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,762 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,058 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,039 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,814 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,441 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,327 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,846 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,374 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,377 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,021 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,732 |
| Asia Map Quiz | 0 | - | 4.99 | 906,641 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,597 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,924 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,536 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,778 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,033 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,179 |
| Countries of Africa | 0 | - | 5.00 | 2,506,505 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 354,586 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,683 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,583 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,089 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,760 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,420 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,893 |
| Australia Map Quiz | 0 | - | 4.94 | 342,383 |
| African East Coast | 0 | - | 4.96 | 95,003 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,933 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,183 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,186 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,555 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,161 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,227 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,641 |
| Poland Country Quiz | 0 | - | 4.22 | 62,653 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,213 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,414 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,655 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,528 |
| Slovenia Country Quiz | 0 | - | 4.52 | 30,463 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,767 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,870 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,326 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,932 |
| Flags of North and South America | 0 | - | 4.99 | 366,712 |
| Councils of Scotland | 0 | - | 4.58 | 28,182 |
| Hawaiian Islands | 0 | - | 4.83 | 42,421 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,078 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,647 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,934 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,314 |
| Random European City to Country | 0 | - | 4.69 | 116,284 |
| Europe Capital to Country | 0 | - | 4.99 | 247,446 |
| Asia Capital to Country | 0 | - | 4.96 | 125,705 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,396 |
| European Capitals by Map | 0 | - | 4.99 | 136,143 |
| African Capitals by Map | 0 | - | 4.99 | 132,110 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,071 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,065 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,142 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,575 |
| European Coastal Capitals | 0 | - | 4.95 | 89,711 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,169 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,632 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,684 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,406 |
