| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,905 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,503 |
| European Countries with One Border | 0 | - | 4.97 | 182,666 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,470 |
| Name a City - European Countries | 0 | - | 4.90 | 65,302 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,810 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,083 |
| The Only European Country ... | 0 | - | 4.91 | 216,355 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,974 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,249 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,323 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,982 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,414 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,464 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,171 |
| Slavic Countries | 0 | - | 4.96 | 111,581 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,572 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,111 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,162 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,267 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,340 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,073 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,942 |
| Counties of England | 0 | - | 4.97 | 795,898 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,209 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,254 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,827 |
| Monarchies of Europe | 0 | - | 4.90 | 98,055 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,761 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,404 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,287 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,698 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,151 |
| Regions of Italy | 0 | - | 4.92 | 75,759 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,817 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,937 |
| States of Germany | 0 | - | 4.96 | 152,283 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,120 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,864 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,428 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,124 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,055 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,972 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,656 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,083 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,351 |
| Countries That Border Russia | 0 | - | 4.98 | 461,474 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,814 |
| Countries Bordering France | 0 | - | 4.83 | 402,291 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,156 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,680 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,561 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,547 |
| Asia Map Quiz | 0 | - | 4.99 | 915,817 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,988 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,938 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,040 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,908 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,979 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,586 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,550 |
| Germany Country Quiz | 0 | - | 4.82 | 157,745 |
| Russia Country Quiz | 0 | - | 4.85 | 114,398 |
| Italy Country Quiz | 0 | - | 4.82 | 123,314 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,299 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,324 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,663 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,549 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,245 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,620 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,015 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,810 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,927 |
| Departments of France | 0 | - | 4.93 | 54,000 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,534 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,610 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,219 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,650 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,743 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,083 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,041 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,338 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,624 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,952 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,587 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,442 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,137 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,226 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,496 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,301 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,831 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,497 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,606 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,752 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,083 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,825 |
| Countries that Border Poland | 0 | - | 4.99 | 172,186 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,839 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,840 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,797 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,143 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,915 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,840 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,778 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,594 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,851 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,780 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,777 |
| Counties of Ireland | 0 | - | 4.92 | 195,023 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,514 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,402 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,749 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,598 |
| African East Coast | 0 | - | 4.96 | 95,958 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,853 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,039 |
| Countries with the Most Borders | 0 | - | 4.97 | 388,200 |
| Countries of Africa | 0 | - | 5.00 | 2,533,895 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,760 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,882 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,074 |
| United States Map Quiz | 0 | - | 4.98 | 4,156,295 |
| Australia Map Quiz | 0 | - | 4.95 | 344,186 |
| 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 | 53,752 |
| Which City in Europe? | 0 | - | 4.83 | 107,325 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,507 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,637 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,877 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,102 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,983 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,724 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,524 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,548 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,339 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 107,812 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,077 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,241 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,562 |
| Europe Capital to Country | 0 | - | 4.99 | 249,858 |
| Asia Capital to Country | 0 | - | 4.96 | 126,571 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,753 |
| European Capitals by Map | 0 | - | 4.99 | 138,913 |
| African Capitals by Map | 0 | - | 4.99 | 133,614 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,226 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,991 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,334 |
| European Coastal Capitals | 0 | - | 4.95 | 90,502 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,547 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,608 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,786 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,792 |
| Countries of the Middle East | 0 | - | 4.96 | 200,987 |
| African Island Countries | 0 | - | 4.96 | 101,539 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,844 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,004 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 103,776 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,022,059 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,779 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,410 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,370 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,850 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,646 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,569 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,163 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,509 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,147 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,080 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,921 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,198 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,790 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,778 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,603 |
| North America Map Quiz | 0 | - | 4.98 | 248,203 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,942 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,162 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,429 |
| Flags of North and South America | 0 | - | 4.99 | 372,606 |
| Australian States and Territories | 0 | - | 4.96 | 141,828 |
| Canada Provinces and Territories | 0 | - | 5.00 | 342,027 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,843 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,208 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,379 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,270 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,356 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,875 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,277 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,189 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,218 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,355 |
| Random European City to Country | 0 | - | 4.69 | 117,587 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,994 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,821 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,967 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,686 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,146 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,307 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,924 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,874 |
