| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,750 |
| Europe Map Quiz | 0 | - | 5.00 | 4,748,251 |
| European Countries with One Border | 0 | - | 4.97 | 182,217 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,077 |
| Name a City - European Countries | 0 | - | 4.91 | 64,963 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,084 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,425 |
| The Only European Country ... | 0 | - | 4.91 | 215,348 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,442 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,395 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,235,920 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,557 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,324,022 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,603 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,813 |
| Slavic Countries | 0 | - | 4.96 | 111,312 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,214 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,757 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,972 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,062 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,109 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,819 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,572 |
| Counties of England | 0 | - | 4.97 | 793,092 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,725 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,485 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,572 |
| Monarchies of Europe | 0 | - | 4.90 | 97,751 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,484 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,011 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,894 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,275 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,603 |
| Regions of Italy | 0 | - | 4.92 | 75,296 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,286 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,392 |
| States of Germany | 0 | - | 4.96 | 151,276 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,792 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,551 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,243 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,645 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,734 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 50,579 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,648 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,298 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,620 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,168 |
| Countries That Border Russia | 0 | - | 4.98 | 460,514 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,667 |
| Countries Bordering France | 0 | - | 4.83 | 401,315 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,138 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,444,476 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,994 |
| Africa Map Quiz | 0 | - | 5.00 | 2,111,591 |
| Asia Map Quiz | 0 | - | 4.99 | 911,665 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,999 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,216 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,694 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,567 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,773 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,038 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,021 |
| Germany Country Quiz | 0 | - | 4.82 | 157,276 |
| Russia Country Quiz | 0 | - | 4.85 | 114,097 |
| Italy Country Quiz | 0 | - | 4.82 | 122,766 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,134 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,217 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,117 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,899 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,115 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,658 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,488 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,574 |
| Departments of France | 0 | - | 4.93 | 53,438 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,462 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,834 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,046 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,631 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,346 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,954 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,249 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,149 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,501 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,562 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,700 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,575 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,041 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,049 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,359 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,119 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,706 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,322 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,421 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,381 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,843 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,660 |
| Countries that Border Poland | 0 | - | 4.99 | 171,850 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,715 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,314 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,603 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,009 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,225 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,743 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,686 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,551 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,251 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,289 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,419 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,299 |
| Counties of Ireland | 0 | - | 4.92 | 194,172 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,633 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,178 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,658 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,089 |
| African East Coast | 0 | - | 4.96 | 95,593 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,111 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,592 |
| Countries with the Most Borders | 0 | - | 4.97 | 387,261 |
| Countries of Africa | 0 | - | 5.00 | 2,523,356 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,313 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,043 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,559 |
| United States Map Quiz | 0 | - | 4.98 | 4,149,484 |
| Australia Map Quiz | 0 | - | 4.94 | 343,410 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,273 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,663 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,520 |
| Which City in Europe? | 0 | - | 4.83 | 107,051 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,212 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,304 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,691 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,787 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,649 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,586 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,483 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,366 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,947 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 107,459 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,795 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,955 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,183 |
| Europe Capital to Country | 0 | - | 4.99 | 249,057 |
| Asia Capital to Country | 0 | - | 4.96 | 126,239 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,270 |
| European Capitals by Map | 0 | - | 4.99 | 137,960 |
| African Capitals by Map | 0 | - | 4.99 | 132,954 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,800 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,676 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,052 |
| European Coastal Capitals | 0 | - | 4.95 | 90,183 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,385 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,444 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,057 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,630 |
| Countries of the Middle East | 0 | - | 4.96 | 199,991 |
| African Island Countries | 0 | - | 4.96 | 101,223 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,710 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,456 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 103,499 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,018,067 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,390 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,047 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,842 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,331 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,293 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,429 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,574 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,963 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,759 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,778 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,632 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,888 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 638,108 |
| South America Map Quiz | 0 | - | 5.00 | 1,545,330 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,973 |
| North America Map Quiz | 0 | - | 4.98 | 246,852 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,712 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,887 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,400 |
| Flags of North and South America | 0 | - | 4.99 | 370,621 |
| Australian States and Territories | 0 | - | 4.96 | 141,443 |
| Canada Provinces and Territories | 0 | - | 5.00 | 340,173 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,588 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,020 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,786 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,161 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,086 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,311 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,723 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,677 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,102 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,915 |
| Random European City to Country | 0 | - | 4.69 | 117,198 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,924 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,545 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,785 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,557 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,123 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,232 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,732 |
