| Federal Subjects of Russia | 0 | - | 4.95 | 149,597 |
| Counties of England | 0 | - | 4.97 | 803,242 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,227 |
| Slavic Countries | 0 | - | 4.96 | 112,407 |
| Europe Map Quiz | 0 | - | 5.00 | 4,789,380 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,816 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,995 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,496 |
| Regions of Italy | 0 | - | 4.92 | 77,125 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,370 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,552 |
| States of Germany | 0 | - | 4.95 | 154,606 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,781 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 431,024 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,767 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,601 |
| Departments of France | 0 | - | 4.93 | 55,216 |
| Name a City - European Countries | 0 | - | 4.89 | 66,223 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,902 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,225 |
| The Only European Country ... | 0 | - | 4.91 | 219,167 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,596 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,312 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,024 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,288 |
| Counties of Ireland | 0 | - | 4.92 | 197,395 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,258,869 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,059 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,054 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,037 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,424 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,126 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,925 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,607 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,117 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,804 |
| Australian States and Territories | 0 | - | 4.96 | 142,895 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,638 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,843 |
| Monarchies of Europe | 0 | - | 4.90 | 98,908 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,866 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,571 |
| European Countries with One Border | 0 | - | 4.97 | 183,854 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,574 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,831 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,683 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,844 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,645 |
| States of India | 0 | - | 4.94 | 195,983 |
| Japanese Prefectures | 0 | - | 4.99 | 139,097 |
| Provinces of China | 0 | - | 4.97 | 208,165 |
| Regions of New Zealand | 0 | - | 4.84 | 28,752 |
| Provinces of Turkey | 0 | - | 4.95 | 206,011 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.95 | 27,744 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,014 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,926 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,822 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,716 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,505 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,417 |
| Countries That Border Russia | 0 | - | 4.98 | 464,593 |
| Countries Bordering France | 0 | - | 4.83 | 405,007 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,938 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,976 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,001 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,201 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,349 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,946 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,843 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,782 |
| Germany Country Quiz | 0 | - | 4.82 | 158,881 |
| Russia Country Quiz | 0 | - | 4.83 | 115,341 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,472 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,950 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,901 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,273 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,847 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,109 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,521 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,083 |
| States of Mexico | 0 | - | 4.96 | 178,350 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,796 |
| States of Brazil | 0 | - | 4.97 | 89,797 |
| Regions of France | 0 | - | 4.70 | 122,158 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.93 | 54,908 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,752 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,986 |
| Geography of Russia | 0 | - | 4.57 | 21,605 |
| Romania Country Quiz | 0 | - | 4.63 | 54,149 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,793 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,469 |
| Ukraine Country Quiz | 0 | - | 4.43 | 47,999 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,716 |
| Oceania Map Quiz | 0 | - | 4.98 | 659,641 |
| Africa Map Quiz | 0 | - | 5.00 | 2,129,187 |
| Asia Map Quiz | 0 | - | 4.99 | 925,520 |
| Counties of Wales | 0 | - | 4.63 | 39,637 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,606 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,364 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,747 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,120 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,944 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,743 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,696 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,962 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,116 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,272 |
| Countries that Border Poland | 0 | - | 4.99 | 173,208 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,159 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,170 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,494 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,431 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,721 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,321 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,456 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,971 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,102 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,085 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,143 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,103 |
| Which City in Europe? | 0 | - | 4.83 | 107,912 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,029 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,036 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,944 |
| Countries of Africa | 0 | - | 5.00 | 2,561,177 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,176 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,639 |
| Lithuania Country Quiz | 0 | - | 4.63 | 31,802 |
| Latvia Country Quiz | 0 | - | 4.77 | 32,215 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,466 |
| United States Map Quiz | 0 | - | 4.98 | 4,171,938 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,487 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,992 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,663 |
| Australia Map Quiz | 0 | - | 4.95 | 346,245 |
| African East Coast | 0 | - | 4.96 | 96,806 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,462 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,897 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,512 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,831 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,876 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,792 |
| Flags of Asia Quiz | 0 | - | 4.99 | 620,706 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,239 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,533 |
| Random European City to Country | 0 | - | 4.69 | 118,482 |
| Europe Capital to Country | 0 | - | 4.99 | 252,208 |
| Asia Capital to Country | 0 | - | 4.96 | 127,584 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,050 |
| European Capitals by Map | 0 | - | 4.99 | 142,212 |
| African Capitals by Map | 0 | - | 4.99 | 142,303 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,967 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,932 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,225 |
| European Coastal Capitals | 0 | - | 4.95 | 91,350 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,213 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,824 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,863 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,189 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,769 |
| Countries of the Middle East | 0 | - | 4.96 | 203,011 |
| African Island Countries | 0 | - | 4.96 | 102,577 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,195 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,523 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,270 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,591 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,422 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,986 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,864 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,352 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,731 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,799 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,587 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,016 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,877 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,896 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,459 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,963 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,200 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 43,234 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,996 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,221 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,482 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,542 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,330 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,842 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,881 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 31,077 |
| Montenegro Country Quiz | 0 | - | 4.61 | 23,870 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,926 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 644,755 |
| South America Map Quiz | 0 | - | 5.00 | 1,556,992 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,694 |
| North America Map Quiz | 0 | - | 4.98 | 252,225 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,525 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,851 |
| Flags of Africa Quiz | 0 | - | 5.00 | 477,970 |
| Flags of North and South America | 0 | - | 4.99 | 377,271 |
| Cross Flags of Europe | 0 | - | 4.43 | 300,594 |
| Satellite Images - Europe | 0 | - | 4.47 | 105,234 |
