| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,049 |
| Europe Map Quiz | 0 | - | 5.00 | 4,740,721 |
| European Countries with One Border | 0 | - | 4.97 | 181,950 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,836 |
| Name a City - European Countries | 0 | - | 4.92 | 64,706 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,607 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,065 |
| The Only European Country ... | 0 | - | 4.91 | 214,710 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,048 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,908 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,231,856 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,242 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,133 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,018 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,567 |
| Slavic Countries | 0 | - | 4.96 | 111,099 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,984 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,564 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,857 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,949 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,960 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,657 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,397 |
| Counties of England | 0 | - | 4.97 | 791,420 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 168,981 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 308,897 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,402 |
| Monarchies of Europe | 0 | - | 4.90 | 97,563 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,231 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,731 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,570 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,032 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,271 |
| Regions of Italy | 0 | - | 4.92 | 75,014 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,873 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,228 |
| States of Germany | 0 | - | 4.96 | 150,760 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,599 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,862 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,111 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,537 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,550 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,015 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,241 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,088 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,309 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,062 |
| Countries That Border Russia | 0 | - | 4.98 | 459,923 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,572 |
| Countries Bordering France | 0 | - | 4.83 | 400,700 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,665 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,442,927 |
| Oceania Map Quiz | 0 | - | 4.98 | 637,407 |
| Africa Map Quiz | 0 | - | 5.00 | 2,108,445 |
| Asia Map Quiz | 0 | - | 4.99 | 909,424 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,301 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,743 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,474 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,359 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,643 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,978 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,655 |
| Germany Country Quiz | 0 | - | 4.82 | 156,959 |
| Russia Country Quiz | 0 | - | 4.85 | 113,892 |
| Italy Country Quiz | 0 | - | 4.82 | 122,525 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,998 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,133 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,898 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,692 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,531 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,424 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,291 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,341 |
| Departments of France | 0 | - | 4.93 | 53,114 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,411 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,806 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,916 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,617 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,102 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,876 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,747 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,016 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,404 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,288 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,172 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,029 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,985 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,933 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,298 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,992 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,618 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,215 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,341 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,350 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,696 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,584 |
| Countries that Border Poland | 0 | - | 4.99 | 171,639 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,642 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,024 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,499 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,929 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,727 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,691 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,623 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,487 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,063 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,983 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,221 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,929 |
| Counties of Ireland | 0 | - | 4.92 | 193,706 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,194 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,029 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,587 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,964 |
| African East Coast | 0 | - | 4.96 | 95,364 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,391 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,003 |
| Countries with the Most Borders | 0 | - | 4.97 | 386,688 |
| Countries of Africa | 0 | - | 5.00 | 2,516,227 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,028 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 413,544 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,365 |
| United States Map Quiz | 0 | - | 4.98 | 4,146,130 |
| Australia Map Quiz | 0 | - | 4.94 | 342,974 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,243 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,613 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,355 |
| Which City in Europe? | 0 | - | 4.83 | 106,922 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,049 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,130 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,602 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,596 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,437 |
| Flags of Asia Quiz | 0 | - | 4.99 | 607,738 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,871 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,271 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,692 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 107,231 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,636 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,803 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,894 |
| Europe Capital to Country | 0 | - | 4.99 | 248,539 |
| Asia Capital to Country | 0 | - | 4.96 | 126,024 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,894 |
| European Capitals by Map | 0 | - | 4.99 | 137,252 |
| African Capitals by Map | 0 | - | 4.99 | 132,588 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,583 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,472 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,859 |
| European Coastal Capitals | 0 | - | 4.95 | 89,997 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,294 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,763 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,491 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,515 |
| Countries of the Middle East | 0 | - | 4.96 | 199,530 |
| African Island Countries | 0 | - | 4.96 | 101,034 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,613 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,063 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 103,336 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,015,452 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,095 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,793 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,514 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,004 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,063 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,320 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,407 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,789 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,545 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,632 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,487 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,716 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,161 |
| South America Map Quiz | 0 | - | 5.00 | 1,543,248 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,641 |
| North America Map Quiz | 0 | - | 4.98 | 245,890 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,575 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,664 |
| Flags of Africa Quiz | 0 | - | 5.00 | 465,590 |
| Flags of North and South America | 0 | - | 4.99 | 369,182 |
| Australian States and Territories | 0 | - | 4.96 | 141,198 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,173 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,369 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,884 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,604 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,093 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,908 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,965 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,180 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,326 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,039 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 351,667 |
| Random European City to Country | 0 | - | 4.69 | 116,828 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,865 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,418 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,682 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,486 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,102 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,184 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,621 |
