| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 428,889 |
| Europe Map Quiz | 0 | - | 5.00 | 4,769,675 |
| European Countries with One Border | 0 | - | 4.97 | 183,076 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,853 |
| Name a City - European Countries | 0 | - | 4.90 | 65,579 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,485 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,622 |
| The Only European Country ... | 0 | - | 4.91 | 217,297 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,512 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,955 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,859 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,350 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,453 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,283 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,524 |
| Slavic Countries | 0 | - | 4.96 | 111,854 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,884 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,397 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,392 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,633 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,632 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,334 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,365 |
| Counties of England | 0 | - | 4.97 | 798,568 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 172,742 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,135 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,061 |
| Monarchies of Europe | 0 | - | 4.90 | 98,323 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,018 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,804 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,756 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,109 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,649 |
| Regions of Italy | 0 | - | 4.92 | 76,197 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,319 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,122 |
| States of Germany | 0 | - | 4.95 | 153,086 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,379 |
| Federal Subjects of Russia | 0 | - | 4.95 | 147,921 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,586 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 84,441 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,389 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,249 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,962 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,689 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,520 |
| Countries That Border Russia | 0 | - | 4.98 | 462,712 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,275 |
| Countries Bordering France | 0 | - | 4.83 | 403,435 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,538 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,449,510 |
| Oceania Map Quiz | 0 | - | 4.98 | 643,610 |
| Africa Map Quiz | 0 | - | 5.00 | 2,121,212 |
| Asia Map Quiz | 0 | - | 4.99 | 919,125 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 233,819 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,551 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,276 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,212 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,159 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,873 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,992 |
| Germany Country Quiz | 0 | - | 4.83 | 158,136 |
| Russia Country Quiz | 0 | - | 4.83 | 114,669 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,451 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,407 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,756 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,122 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,621 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,081 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,579 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,085 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,277 |
| Departments of France | 0 | - | 4.93 | 54,410 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,607 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,299 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,385 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,671 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,063 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,175 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,722 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,492 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,729 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 90,326 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,409 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,259 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,534 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,629 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,621 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,698 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,952 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,855 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 131,475 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,810 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,491 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,004 |
| Countries that Border Poland | 0 | - | 4.99 | 172,566 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,953 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,312 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,961 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,267 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,295 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,918 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,875 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,856 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,212 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,102 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,975 |
| Counties of Ireland | 0 | - | 4.92 | 195,925 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,201 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,593 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,845 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,780 |
| African East Coast | 0 | - | 4.96 | 96,252 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,493 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,462 |
| Countries with the Most Borders | 0 | - | 4.97 | 389,033 |
| Countries of Africa | 0 | - | 5.00 | 2,543,682 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,095 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 415,893 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,384,654 |
| United States Map Quiz | 0 | - | 4.98 | 4,162,943 |
| Australia Map Quiz | 0 | - | 4.95 | 344,996 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,381 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,789 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,985 |
| Which City in Europe? | 0 | - | 4.83 | 107,539 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,717 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,024 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,049 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,696 |
| European Cities Beginning with B - Click Map | 0 | - | 4.78 | 78,355 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,306 |
| Flags of Asia Quiz | 0 | - | 4.99 | 615,539 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,374 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,694 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,699 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,126 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,314 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,470 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,919 |
| Europe Capital to Country | 0 | - | 4.99 | 250,799 |
| Asia Capital to Country | 0 | - | 4.96 | 126,838 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,161 |
| European Capitals by Map | 0 | - | 4.99 | 139,870 |
| African Capitals by Map | 0 | - | 4.99 | 134,112 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,606 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,269 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,597 |
| European Coastal Capitals | 0 | - | 4.95 | 90,778 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,657 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,729 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,463 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,906 |
| Countries of the Middle East | 0 | - | 4.96 | 201,599 |
| African Island Countries | 0 | - | 4.96 | 101,832 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,950 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,580 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 104,021 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,435 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,184 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,741 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,785 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,278 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,980 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,699 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,371 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,764 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,441 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,342 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,203 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,409 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 641,473 |
| South America Map Quiz | 0 | - | 5.00 | 1,551,451 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,069 |
| North America Map Quiz | 0 | - | 4.98 | 249,252 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,069 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,382 |
| Flags of Africa Quiz | 0 | - | 5.00 | 472,832 |
| Flags of North and South America | 0 | - | 4.99 | 374,114 |
| Australian States and Territories | 0 | - | 4.96 | 142,197 |
| Canada Provinces and Territories | 0 | - | 5.00 | 343,512 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,077 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,398 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,723 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,357 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,619 |
| Top African Languages on a Map | 0 | - | 4.92 | 74,401 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,777 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,712 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,417 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 357,913 |
| Random European City to Country | 0 | - | 4.69 | 117,855 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,070 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,296 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,112 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,805 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,169 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,372 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,088 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,033 |
