| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,387 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,677 |
| Slavic Countries | 0 | - | 4.96 | 111,193 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,908 |
| Europe Map Quiz | 0 | - | 5.00 | 4,744,032 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,496 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,491 |
| European Countries with One Border | 0 | - | 4.97 | 182,064 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,929 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,100 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,113 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,057 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,175 |
| Name a City - European Countries | 0 | - | 4.91 | 64,782 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,805 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,217 |
| The Only European Country ... | 0 | - | 4.91 | 214,969 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,220 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,109 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,007 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,034 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,543 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,233,693 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,086 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,715 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,643 |
| Counties of England | 0 | - | 4.97 | 792,121 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,372 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,263 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,088 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,663 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,004 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,731 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,302 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,158 |
| Monarchies of Europe | 0 | - | 4.90 | 97,661 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,304 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,855 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,696 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,100 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,427 |
| Regions of Italy | 0 | - | 4.92 | 75,128 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,104 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,299 |
| States of Germany | 0 | - | 4.96 | 150,974 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,682 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,178 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,598 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,643 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,070 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,314 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,196 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,477 |
| Countries That Border Russia | 0 | - | 4.98 | 460,190 |
| Countries Bordering France | 0 | - | 4.83 | 400,974 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,892 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,630 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,980 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,886 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,723 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,572 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,446 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,693 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,607 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,437 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,816 |
| Germany Country Quiz | 0 | - | 4.82 | 157,114 |
| Russia Country Quiz | 0 | - | 4.85 | 113,999 |
| Italy Country Quiz | 0 | - | 4.82 | 122,622 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,989 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,771 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,638 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,500 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,364 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,403 |
| Departments of France | 0 | - | 4.93 | 53,207 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,424 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,635 |
| Geography of Russia | 0 | - | 4.57 | 21,471 |
| Romania Country Quiz | 0 | - | 4.63 | 53,549 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,198 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,476 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,664 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,169 |
| Africa Map Quiz | 0 | - | 5.00 | 2,109,957 |
| Asia Map Quiz | 0 | - | 4.99 | 910,447 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,916 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,063 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,418 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,422 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,277 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,965 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,014 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,985 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,330 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,051 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,657 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,251 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,371 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,362 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,768 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,617 |
| Countries that Border Poland | 0 | - | 4.99 | 171,741 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,682 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,166 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,959 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,839 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,516 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,624 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,987 |
| Counties of Ireland | 0 | - | 4.92 | 193,916 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,378 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,089 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,618 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,015 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,262 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,684 |
| Which City in Europe? | 0 | - | 4.83 | 106,972 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,209 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,972 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,435 |
| Countries with the Most Borders | 0 | - | 4.97 | 386,932 |
| Countries of Africa | 0 | - | 5.00 | 2,519,588 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,187 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 413,761 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,120 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,216 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,876 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,890 |
| United States Map Quiz | 0 | - | 4.98 | 4,147,628 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,151 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,133 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,320 |
| Australia Map Quiz | 0 | - | 4.94 | 343,169 |
| African East Coast | 0 | - | 4.96 | 95,462 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,252 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,627 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,412 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,685 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,530 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,135 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,613 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,121 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,312 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,800 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 107,306 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,686 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,865 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,025 |
| Random European City to Country | 0 | - | 4.69 | 116,912 |
| Europe Capital to Country | 0 | - | 4.99 | 248,761 |
| Asia Capital to Country | 0 | - | 4.96 | 126,116 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,043 |
| European Capitals by Map | 0 | - | 4.99 | 137,547 |
| African Capitals by Map | 0 | - | 4.99 | 132,765 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,678 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,557 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,928 |
| European Coastal Capitals | 0 | - | 4.95 | 90,063 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,337 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,091 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,670 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,563 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,464 |
| Countries of the Middle East | 0 | - | 4.96 | 199,751 |
| African Island Countries | 0 | - | 4.96 | 101,107 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,656 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,219 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 103,411 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,601 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,243 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,924 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,680 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,143 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,185 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,375 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,480 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,850 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,633 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,698 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,549 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,795 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.73 | 65,517 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,110 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,201 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,671 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,638 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,917 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,279 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,537 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,752 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,609 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,584 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,665 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,093 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,759 |
| North America Map Quiz | 0 | - | 4.98 | 246,273 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,614 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,784 |
| Flags of Africa Quiz | 0 | - | 5.00 | 466,421 |
