| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,177 |
| Slavic Countries | 0 | - | 4.96 | 111,588 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,812 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,013 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,833 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,925 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,535 |
| Name a City - European Countries | 0 | - | 4.90 | 65,309 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,831 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,087 |
| The Only European Country ... | 0 | - | 4.91 | 216,382 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,990 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,259 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,168 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,848 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,143 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,927 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,600 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,479 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,480 |
| Counties of England | 0 | - | 4.97 | 795,937 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,990 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,477 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,579 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,118 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,514 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,075 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,312 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,264 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,970 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,140 |
| Monarchies of Europe | 0 | - | 4.90 | 98,060 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,771 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,413 |
| European Countries with One Border | 0 | - | 4.97 | 182,673 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,483 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,130 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,297 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,712 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,159 |
| Regions of Italy | 0 | - | 4.92 | 75,767 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,833 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,941 |
| States of Germany | 0 | - | 4.96 | 152,314 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,123 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,885 |
| European Geography By Letter - B #2 | 0 | - | 4.85 | 78,136 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,069 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,974 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,663 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,090 |
| Countries That Border Russia | 0 | - | 4.98 | 461,503 |
| Countries Bordering France | 0 | - | 4.83 | 402,342 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,227 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,008 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,954 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,043 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,911 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,886 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,346 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,878 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,630 |
| Germany Country Quiz | 0 | - | 4.82 | 157,752 |
| Russia Country Quiz | 0 | - | 4.85 | 114,404 |
| Italy Country Quiz | 0 | - | 4.82 | 123,326 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,303 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,324 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,664 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,555 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,269 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,632 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,033 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,810 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,937 |
| Departments of France | 0 | - | 4.93 | 54,007 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,522 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,624 |
| Geography of Russia | 0 | - | 4.57 | 21,522 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,403 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,712 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,610 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,647 |
| Asia Map Quiz | 0 | - | 4.99 | 915,890 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,083 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,338 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,610 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,461 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,222 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,274 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,346 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,832 |
| Countries that Border Poland | 0 | - | 4.99 | 172,196 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,841 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,802 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,934 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,500 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,237 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,959 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,266 |
| Countries Closest to India | 0 | - | 4.97 | 102,716 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,578 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,897 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,843 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,778 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,650 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,779 |
| Counties of Ireland | 0 | - | 4.92 | 195,040 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,525 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,404 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,750 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,925 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,116 |
| Which City in Europe? | 0 | - | 4.83 | 107,335 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,751 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,057 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,627 |
| Countries of Africa | 0 | - | 5.00 | 2,534,142 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,321 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,353 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,658 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,119 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,486 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,601 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,861 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,793 |
| Australia Map Quiz | 0 | - | 4.95 | 344,223 |
| African East Coast | 0 | - | 4.96 | 95,968 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,335 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,733 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,753 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,353 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,111 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,992 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,328 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,793 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,538 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 577,688 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,300 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,571 |
| Random European City to Country | 0 | - | 4.69 | 117,596 |
| Europe Capital to Country | 0 | - | 4.99 | 249,877 |
| Asia Capital to Country | 0 | - | 4.96 | 126,579 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,759 |
| European Capitals by Map | 0 | - | 4.99 | 138,929 |
| African Capitals by Map | 0 | - | 4.99 | 133,626 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,246 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,999 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,343 |
| European Coastal Capitals | 0 | - | 4.95 | 90,516 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,551 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,621 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,810 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,799 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,996 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,828 |
| Countries of the Middle East | 0 | - | 4.96 | 201,014 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,969 |
| African Island Countries | 0 | - | 4.96 | 101,545 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,849 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,015 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,156 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,792 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,418 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,383 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,860 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,655 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,575 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,169 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,516 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,154 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,091 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,929 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,202 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,688 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,147 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,308 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,816 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,202 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,843 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,843 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,644 |
| North America Map Quiz | 0 | - | 4.98 | 248,220 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,945 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,170 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,482 |
| Flags of North and South America | 0 | - | 4.99 | 372,651 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,699 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,428 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,182 |
| Australian States and Territories | 0 | - | 4.96 | 141,881 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,098 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,307 |
| Regions of France | 0 | - | 4.75 | 120,632 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,847 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,247 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,914 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,200 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,218 |
| European Geography By Letter - A | 0 | - | 4.52 | 145,767 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 113,130 |
