| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,175 |
| Slavic Countries | 0 | - | 4.96 | 111,585 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,686 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,991 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,829 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,913 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,534 |
| Name a City - European Countries | 0 | - | 4.90 | 65,306 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,817 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,086 |
| The Only European Country ... | 0 | - | 4.91 | 216,370 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,978 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,254 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,165 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,844 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,143 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,921 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,600 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,404 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,429 |
| Counties of England | 0 | - | 4.97 | 795,927 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,988 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,471 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,574 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,115 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,510 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,075 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,267 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,261 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,968 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,139 |
| Monarchies of Europe | 0 | - | 4.90 | 98,058 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,763 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,409 |
| European Countries with One Border | 0 | - | 4.97 | 182,670 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,479 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,115 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,290 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,703 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,154 |
| Regions of Italy | 0 | - | 4.92 | 75,766 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,831 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,939 |
| States of Germany | 0 | - | 4.96 | 152,296 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,122 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,875 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,127 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,066 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,973 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,661 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,087 |
| Countries That Border Russia | 0 | - | 4.98 | 461,489 |
| Countries Bordering France | 0 | - | 4.83 | 402,304 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,206 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,000 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,946 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,042 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,909 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,882 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,342 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,874 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,610 |
| Germany Country Quiz | 0 | - | 4.82 | 157,750 |
| Russia Country Quiz | 0 | - | 4.85 | 114,401 |
| Italy Country Quiz | 0 | - | 4.82 | 123,322 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,302 |
| 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 | 185,552 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,268 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,626 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,022 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,810 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,931 |
| Departments of France | 0 | - | 4.93 | 54,005 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,522 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,615 |
| Geography of Russia | 0 | - | 4.57 | 21,522 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,397 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,695 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,579 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,599 |
| Asia Map Quiz | 0 | - | 4.99 | 915,860 |
| 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 | 100,598 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,450 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,220 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,272 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,343 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,829 |
| Countries that Border Poland | 0 | - | 4.99 | 172,190 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,840 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,798 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,931 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,494 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,229 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,959 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,263 |
| Countries Closest to India | 0 | - | 4.97 | 102,716 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,576 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,897 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,841 |
| 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 | 195,035 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,521 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,403 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,749 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,880 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,086 |
| Which City in Europe? | 0 | - | 4.83 | 107,334 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,745 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,046 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,625 |
| Countries of Africa | 0 | - | 5.00 | 2,533,991 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,314 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,349 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,650 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,091 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,400 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,597 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,857 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,789 |
| Australia Map Quiz | 0 | - | 4.95 | 344,207 |
| African East Coast | 0 | - | 4.96 | 95,963 |
| 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 | 96,351 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,105 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,988 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,328 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,766 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,528 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 577,674 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,297 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,567 |
| Random European City to Country | 0 | - | 4.69 | 117,593 |
| Europe Capital to Country | 0 | - | 4.99 | 249,867 |
| Asia Capital to Country | 0 | - | 4.96 | 126,575 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,756 |
| European Capitals by Map | 0 | - | 4.99 | 138,921 |
| African Capitals by Map | 0 | - | 4.99 | 133,618 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,245 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,995 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,338 |
| European Coastal Capitals | 0 | - | 4.95 | 90,509 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,547 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,615 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,798 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,797 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,994 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,827 |
| Countries of the Middle East | 0 | - | 4.96 | 201,003 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,968 |
| African Island Countries | 0 | - | 4.96 | 101,541 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,848 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,012 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,093 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,783 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,411 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,374 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,858 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,650 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,571 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,165 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,512 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,148 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,088 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,925 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,199 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,687 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,147 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,307 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,815 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,200 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,811 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,821 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,638 |
| North America Map Quiz | 0 | - | 4.98 | 248,211 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,944 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,165 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,462 |
| Flags of North and South America | 0 | - | 4.99 | 372,633 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,691 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,425 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,182 |
| Australian States and Territories | 0 | - | 4.96 | 141,840 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,071 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,305 |
| Regions of France | 0 | - | 4.75 | 120,628 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,845 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,247 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,913 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,199 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,216 |
| European Geography By Letter - A | 0 | - | 4.52 | 145,754 |
| European Geography By Letter - B #1 | 0 | - | 4.68 | 112,764 |
