| Europe Map Quiz | 0 | - | 5.00 | 4,758,350 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,925 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,799 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,358 |
| Name a City - European Countries | 0 | - | 4.90 | 65,270 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,723 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,985 |
| The Only European Country ... | 0 | - | 4.91 | 216,246 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,912 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,177 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,647 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,241,644 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,073 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,378 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,118 |
| Slavic Countries | 0 | - | 4.96 | 111,552 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,527 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,065 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,048 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,915 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,755 |
| Counties of England | 0 | - | 4.97 | 795,507 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,017 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,162 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,796 |
| Monarchies of Europe | 0 | - | 4.90 | 98,020 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,739 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,850 |
| European Countries with One Border | 0 | - | 4.97 | 182,610 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,427 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,257 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,673 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,079 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,382 |
| Regions of Italy | 0 | - | 4.92 | 75,702 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,759 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,911 |
| States of Germany | 0 | - | 4.96 | 152,153 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,099 |
| Federal Subjects of Russia | 0 | - | 4.95 | 146,685 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 78,090 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,012 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,946 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,612 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,013 |
| Countries That Border Russia | 0 | - | 4.98 | 461,363 |
| Countries Bordering France | 0 | - | 4.83 | 402,139 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,808 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,446 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,269 |
| Africa Map Quiz | 0 | - | 5.00 | 2,115,928 |
| Asia Map Quiz | 0 | - | 4.99 | 915,461 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 232,874 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,872 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,621 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,515 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,014 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,871 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,401 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 114,489 |
| Germany Country Quiz | 0 | - | 4.82 | 157,695 |
| Russia Country Quiz | 0 | - | 4.85 | 114,362 |
| Italy Country Quiz | 0 | - | 4.82 | 123,286 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,281 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,314 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,644 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,486 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,196 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,569 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,986 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,793 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,880 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,853 |
| Departments of France | 0 | - | 4.93 | 53,947 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,529 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,493 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,201 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,711 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,072 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,948 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,320 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,612 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,909 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,482 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,347 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,140 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,232 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,315 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,797 |
| Countries that Border Poland | 0 | - | 4.99 | 172,147 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,456 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,592 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,371 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,079 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,285 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,818 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,782 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,773 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,124 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,867 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,824 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,759 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,560 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,795 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,742 |
| Counties of Ireland | 0 | - | 4.92 | 194,918 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,402 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,387 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,742 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,582 |
| African East Coast | 0 | - | 4.96 | 95,925 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,556 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,709 |
| Countries of Africa | 0 | - | 5.00 | 2,532,723 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,901 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,343 |
| Australia Map Quiz | 0 | - | 4.95 | 344,114 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,327 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,727 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,728 |
| Which City in Europe? | 0 | - | 4.83 | 107,268 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,543 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,462 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,527 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,062 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,653 |
| Asia's Busiest Airports | 0 | - | 4.77 | 52,705 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,943 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,420 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,389 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,506 |
| Europe Capital to Country | 0 | - | 4.99 | 249,761 |
| Asia Capital to Country | 0 | - | 4.96 | 126,545 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,708 |
| European Capitals by Map | 0 | - | 4.99 | 138,811 |
| African Capitals by Map | 0 | - | 4.99 | 133,522 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,177 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,959 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,306 |
| European Coastal Capitals | 0 | - | 4.95 | 90,460 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,531 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,490 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,715 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,778 |
| Countries of the Middle East | 0 | - | 4.96 | 200,913 |
| African Island Countries | 0 | - | 4.96 | 101,512 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,828 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,927 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,574 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,743 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,375 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,320 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,789 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,620 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,555 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,143 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,482 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,105 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,044 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,889 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,169 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,064 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,607 |
| South America Map Quiz | 0 | - | 5.00 | 1,548,391 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,541 |
| North America Map Quiz | 0 | - | 4.98 | 248,062 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,925 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,139 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,053 |
| Flags of North and South America | 0 | - | 4.99 | 372,416 |
| Australian States and Territories | 0 | - | 4.96 | 141,800 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,826 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 49,814 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,173 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,253 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,331 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,819 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,220 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,148 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 355,095 |
| Random European City to Country | 0 | - | 4.69 | 117,529 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,986 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 101,777 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,940 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,669 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,143 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,303 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,793 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,334 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,851 |
| Cross Flags of Europe | 0 | - | 4.43 | 298,592 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,384 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,174 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 47,980 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,292 |
| Regions of France | 0 | - | 4.75 | 120,561 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,234 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,897 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,186 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,205 |
