| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,791 |
| Slavic Countries | 0 | - | 4.96 | 111,296 |
| Europe Map Quiz | 0 | - | 5.00 | 4,747,686 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,556 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,563 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,683 |
| Name a City - European Countries | 0 | - | 4.91 | 64,945 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,046 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,390 |
| The Only European Country ... | 0 | - | 4.91 | 215,301 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,417 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,338 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,235,556 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,861 |
| Counties of England | 0 | - | 4.97 | 792,960 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,527 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,560 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,200 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,746 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,806 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,636 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,463 |
| Monarchies of Europe | 0 | - | 4.90 | 97,736 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,468 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,983 |
| European Countries with One Border | 0 | - | 4.97 | 182,184 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,052 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,869 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,225 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,568 |
| Regions of Italy | 0 | - | 4.92 | 75,267 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,250 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,384 |
| States of Germany | 0 | - | 4.96 | 151,204 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,782 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,506 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,639 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,723 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 50,182 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,613 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,277 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,597 |
| Countries That Border Russia | 0 | - | 4.98 | 460,475 |
| Countries Bordering France | 0 | - | 4.83 | 401,262 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,097 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,940 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,180 |
| UK Immigration by Country | 0 | - | 4.94 | 140,420 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,675 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,551 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,951 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,994 |
| Germany Country Quiz | 0 | - | 4.82 | 157,250 |
| Russia Country Quiz | 0 | - | 4.85 | 114,086 |
| Italy Country Quiz | 0 | - | 4.82 | 122,743 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,127 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,209 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,092 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,880 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,073 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,630 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,473 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,537 |
| Departments of France | 0 | - | 4.93 | 53,414 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,454 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,811 |
| Geography of Russia | 0 | - | 4.57 | 21,488 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,244 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,877 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,296 |
| Asia Map Quiz | 0 | - | 4.99 | 911,483 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,915 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,949 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,136 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,544 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,653 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,525 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,034 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,957 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,052 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,099 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,659 |
| Countries that Border Poland | 0 | - | 4.99 | 171,831 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,712 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,288 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,584 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,993 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,014 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,735 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,680 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,546 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,629 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,091 |
| Counties of Ireland | 0 | - | 4.92 | 194,126 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,586 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,164 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,649 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,083 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,010 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,464 |
| Which City in Europe? | 0 | - | 4.83 | 107,036 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,318 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,211 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,486 |
| Countries of Africa | 0 | - | 5.00 | 2,522,860 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,195 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,282 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,403 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,210 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,243 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,261 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,402 |
| Australia Map Quiz | 0 | - | 4.94 | 343,377 |
| African East Coast | 0 | - | 4.96 | 95,572 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,270 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,659 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,497 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,163 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,770 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,635 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,170 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,494 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,442 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,162 |
| Random European City to Country | 0 | - | 4.69 | 117,165 |
| Europe Capital to Country | 0 | - | 4.99 | 249,027 |
| Asia Capital to Country | 0 | - | 4.96 | 126,226 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,238 |
| European Capitals by Map | 0 | - | 4.99 | 137,880 |
| African Capitals by Map | 0 | - | 4.99 | 132,920 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,776 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,662 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,031 |
| European Coastal Capitals | 0 | - | 4.95 | 90,173 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,378 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,398 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,025 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,617 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,919 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,536 |
| Countries of the Middle East | 0 | - | 4.96 | 199,962 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,774 |
| African Island Countries | 0 | - | 4.96 | 101,209 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,701 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,429 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,856 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,378 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,030 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,816 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,300 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,279 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,422 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,558 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,941 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,728 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,767 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,624 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,870 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,552 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,122 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,226 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,664 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,691 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,977 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,057 |
| South America Map Quiz | 0 | - | 5.00 | 1,545,175 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,933 |
| North America Map Quiz | 0 | - | 4.98 | 246,791 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,684 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,858 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,262 |
| Flags of North and South America | 0 | - | 4.99 | 370,549 |
| Cross Flags of Europe | 0 | - | 4.43 | 297,837 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,097 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,077 |
| Australian States and Territories | 0 | - | 4.96 | 141,423 |
| Canada Provinces and Territories | 0 | - | 5.00 | 340,107 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,089 |
| Regions of France | 0 | - | 4.77 | 120,033 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,567 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,151 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,797 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,087 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,131 |
| European Geography By Letter - A | 0 | - | 4.61 | 132,708 |
| European Geography By Letter - B #1 | 0 | - | 4.67 | 111,149 |
| European Geography By Letter - C | 0 | - | 4.46 | 112,125 |
| European Geography By Letter - D | 0 | - | 4.50 | 107,005 |
| European Geography By Letter - L | 0 | - | 4.52 | 112,461 |
| European Geography By Letter - M | 0 | - | 4.64 | 129,356 |
| European Geography By Letter - N | 0 | - | 4.44 | 100,044 |
| European Geography By Letter - R | 0 | - | 4.42 | 92,824 |
| European Geography By Letter - V | 0 | - | 4.43 | 92,454 |
| European Geography By Letter - T | 0 | - | 4.41 | 81,632 |
| European Geography By Letter - S #1 | 0 | - | 4.63 | 99,815 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,154 |
| France Immigration by Country | 0 | - | 4.72 | 76,243 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,075 |
| European Secessionist Movements on a Map | 0 | - | 4.53 | 34,866 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,283 |
