| Europe Map Quiz | 0 | - | 5.00 | 4,774,426 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,542 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 429,507 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,965 |
| Name a City - European Countries | 0 | - | 4.90 | 65,773 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,838 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,924 |
| The Only European Country ... | 0 | - | 4.91 | 217,720 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,794 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,306 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,678 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,250,350 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,724 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,675 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,696 |
| Slavic Countries | 0 | - | 4.96 | 111,993 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,051 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,555 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,462 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,494 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,063 |
| Counties of England | 0 | - | 4.97 | 799,797 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 173,838 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 311,697 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,191 |
| Monarchies of Europe | 0 | - | 4.90 | 98,445 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,133 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,362 |
| European Countries with One Border | 0 | - | 4.97 | 183,252 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,025 |
| Regions of France Map Quiz | 0 | - | 4.97 | 144,969 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,323 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,861 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,672 |
| Regions of Italy | 0 | - | 4.92 | 76,415 |
| Regions of Spain Quiz | 0 | - | 4.90 | 114,645 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,237 |
| States of Germany | 0 | - | 4.95 | 153,545 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,488 |
| Federal Subjects of Russia | 0 | - | 4.95 | 148,272 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,216 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,475 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,513 |
| Germany Immigration by Country | 0 | - | 4.85 | 81,360 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,079 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 150,859 |
| Countries That Border Russia | 0 | - | 4.98 | 463,097 |
| Countries Bordering France | 0 | - | 4.83 | 403,826 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,913 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,072 |
| Oceania Map Quiz | 0 | - | 4.98 | 655,785 |
| Africa Map Quiz | 0 | - | 5.00 | 2,123,054 |
| Asia Map Quiz | 0 | - | 4.99 | 920,638 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 234,516 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 167,956 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,327 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,152 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,423 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,347 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 262,769 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,240 |
| Germany Country Quiz | 0 | - | 4.83 | 158,316 |
| Russia Country Quiz | 0 | - | 4.83 | 114,783 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,530 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,444 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,815 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,346 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,801 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,289 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,734 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,177 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,700 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,181 |
| Departments of France | 0 | - | 4.93 | 54,606 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,637 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,684 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,466 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,212 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,226 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,009 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,557 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,771 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,522 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,768 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,597 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,489 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,721 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,737 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,062 |
| Countries that Border Poland | 0 | - | 4.99 | 172,698 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,054 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,077 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,615 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,317 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,484 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,992 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,500 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,023 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,311 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,464 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,949 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,915 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 51,037 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,436 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,239 |
| Counties of Ireland | 0 | - | 4.92 | 196,301 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,481 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,691 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,906 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,851 |
| African East Coast | 0 | - | 4.96 | 96,389 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,647 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,506 |
| Countries of Africa | 0 | - | 5.00 | 2,547,646 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,385,295 |
| United States Map Quiz | 0 | - | 4.98 | 4,164,843 |
| Australia Map Quiz | 0 | - | 4.95 | 345,397 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,395 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,817 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,168 |
| Which City in Europe? | 0 | - | 4.83 | 107,653 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,711 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,801 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,155 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,460 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 102,009 |
| Asia's Busiest Airports | 0 | - | 4.69 | 52,948 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,447 |
| Flags of Asia Quiz | 0 | - | 4.99 | 616,730 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,799 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,076 |
| Europe Capital to Country | 0 | - | 4.99 | 251,139 |
| Asia Capital to Country | 0 | - | 4.96 | 126,966 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,373 |
| European Capitals by Map | 0 | - | 4.99 | 140,528 |
| African Capitals by Map | 0 | - | 4.99 | 138,061 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,994 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,402 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,743 |
| European Coastal Capitals | 0 | - | 4.95 | 90,920 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,733 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,170 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,837 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,969 |
| Countries of the Middle East | 0 | - | 4.96 | 201,865 |
| African Island Countries | 0 | - | 4.96 | 101,975 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,999 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,792 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,026,860 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,347 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,893 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,006 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,529 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,117 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,755 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,469 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,901 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,600 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,441 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,343 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,529 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 53,143 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 642,201 |
| South America Map Quiz | 0 | - | 5.00 | 1,552,438 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 130,214 |
| North America Map Quiz | 0 | - | 4.98 | 249,794 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,303 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,479 |
| Flags of Africa Quiz | 0 | - | 5.00 | 474,129 |
| Flags of North and South America | 0 | - | 4.99 | 374,841 |
| Australian States and Territories | 0 | - | 4.96 | 142,362 |
| Canada Provinces and Territories | 0 | - | 5.00 | 344,203 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,241 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,477 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,388 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,732 |
| Top African Languages on a Map | 0 | - | 4.94 | 74,634 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,046 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,951 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 358,783 |
| Random European City to Country | 0 | - | 4.69 | 118,139 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,094 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 102,437 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,172 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,853 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,179 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,394 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,369 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,581 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,102 |
| Cross Flags of Europe | 0 | - | 4.43 | 299,586 |
| Satellite Images - Europe | 0 | - | 4.47 | 104,817 |
| European Cities by Picture #2 | 0 | - | 4.46 | 38,298 |
| Non-Stop Flights to New Zealand | 0 | - | 4.46 | 48,141 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,541 |
| Regions of France | 0 | - | 4.70 | 121,413 |
| Europe Geography Quiz #1 | 0 | - | 4.55 | 71,390 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 72,045 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 70,344 |
| Europe Geography Quiz #5 | 0 | - | 4.55 | 61,319 |
