| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,383 |
| Europe Map Quiz | 0 | - | 5.00 | 4,743,915 |
| European Countries with One Border | 0 | - | 4.97 | 182,061 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,925 |
| Name a City - European Countries | 0 | - | 4.91 | 64,780 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,805 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,213 |
| The Only European Country ... | 0 | - | 4.91 | 214,962 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,213 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,105 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,233,644 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,368 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,056 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,259 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,669 |
| Slavic Countries | 0 | - | 4.96 | 111,190 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,085 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,660 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,907 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,005 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,034 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,731 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,495 |
| Counties of England | 0 | - | 4.97 | 792,109 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,290 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,117 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,490 |
| Monarchies of Europe | 0 | - | 4.90 | 97,655 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,300 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,853 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,689 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,099 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,420 |
| Regions of Italy | 0 | - | 4.92 | 75,125 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,097 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,295 |
| States of Germany | 0 | - | 4.96 | 150,969 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,675 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,099 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,177 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,595 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,639 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 44,069 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,313 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,192 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,475 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,112 |
| Countries That Border Russia | 0 | - | 4.98 | 460,178 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,607 |
| Countries Bordering France | 0 | - | 4.83 | 400,961 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,880 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,649 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,130 |
| Africa Map Quiz | 0 | - | 5.00 | 2,109,905 |
| Asia Map Quiz | 0 | - | 4.99 | 910,405 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,617 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,976 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,568 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,443 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,691 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,416 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,808 |
| Germany Country Quiz | 0 | - | 4.82 | 157,105 |
| Russia Country Quiz | 0 | - | 4.85 | 113,995 |
| Italy Country Quiz | 0 | - | 4.82 | 122,616 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,056 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,172 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,987 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,768 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,635 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,500 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,360 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,403 |
| Departments of France | 0 | - | 4.93 | 53,206 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,423 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,630 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,962 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,624 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,208 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,915 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,966 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,063 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,435 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,416 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,417 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,269 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,012 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,985 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,329 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,049 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,657 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,249 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,370 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,361 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,765 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,616 |
| Countries that Border Poland | 0 | - | 4.99 | 171,732 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,681 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,165 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,541 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,958 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,834 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,714 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,643 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,516 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,146 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,130 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,316 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 95,981 |
| Counties of Ireland | 0 | - | 4.92 | 193,906 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,372 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,086 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,618 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,014 |
| African East Coast | 0 | - | 4.96 | 95,454 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,235 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,666 |
| Countries with the Most Borders | 0 | - | 4.97 | 386,922 |
| Countries of Africa | 0 | - | 5.00 | 2,519,159 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 355,185 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 413,756 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,378,876 |
| United States Map Quiz | 0 | - | 4.98 | 4,147,566 |
| Australia Map Quiz | 0 | - | 4.94 | 343,160 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,251 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,626 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,410 |
| Which City in Europe? | 0 | - | 4.83 | 106,970 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,117 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,209 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,632 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,682 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,527 |
| Flags of Asia Quiz | 0 | - | 4.99 | 608,577 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,111 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,311 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,799 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 107,305 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,684 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,865 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,021 |
| Europe Capital to Country | 0 | - | 4.99 | 248,756 |
| Asia Capital to Country | 0 | - | 4.96 | 126,115 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,039 |
| European Capitals by Map | 0 | - | 4.99 | 137,540 |
| African Capitals by Map | 0 | - | 4.99 | 132,763 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,676 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,555 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,926 |
| European Coastal Capitals | 0 | - | 4.95 | 90,061 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,335 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,082 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,666 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,561 |
| Countries of the Middle East | 0 | - | 4.96 | 199,747 |
| African Island Countries | 0 | - | 4.96 | 101,107 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,654 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,216 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 103,408 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,555 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,237 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,917 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,677 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,137 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,179 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,371 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,477 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,848 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,629 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,695 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,547 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,791 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,636 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,078 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,756 |
| North America Map Quiz | 0 | - | 4.98 | 246,264 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,614 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,783 |
| Flags of Africa Quiz | 0 | - | 5.00 | 466,389 |
| Flags of North and South America | 0 | - | 4.99 | 369,786 |
| Australian States and Territories | 0 | - | 4.96 | 141,287 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,627 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,450 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,940 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 179,676 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,114 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,982 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,124 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 242,338 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 229,478 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,063 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 352,261 |
| Random European City to Country | 0 | - | 4.69 | 116,911 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,886 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,461 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,722 |
| 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 | 106,670 |
