| Europe Map Quiz | 0 | - | 5.00 | 4,728,341 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,928 |
| Name a City - European Countries | 0 | - | 4.92 | 64,289 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,788 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,381 |
| The Only European Country ... | 0 | - | 4.91 | 213,566 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,362 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,129 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,697 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,680 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,781 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,103 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,179 |
| Slavic Countries | 0 | - | 4.96 | 110,789 |
| African Island Countries | 0 | - | 4.96 | 100,689 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,613 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,218 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,418 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,089 |
| Counties of England | 0 | - | 4.97 | 788,533 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,601 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,604 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,120 |
| Monarchies of Europe | 0 | - | 4.90 | 97,235 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,976 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,249 |
| European Countries with One Border | 0 | - | 4.97 | 181,502 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,005 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,027 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,584 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,709 |
| Regions of Italy | 0 | - | 4.92 | 74,617 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,174 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,859 |
| States of Germany | 0 | - | 4.96 | 149,850 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,068 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,668 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,277 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,141 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,750 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,933 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,699 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,813 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,289 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,957 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,724 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,183 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,050 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,104 |
| Countries That Border Russia | 0 | - | 4.98 | 458,628 |
| Countries Bordering France | 0 | - | 4.85 | 397,479 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,780 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,395 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,073 |
| Germany Country Quiz | 0 | - | 4.82 | 156,426 |
| Russia Country Quiz | 0 | - | 4.85 | 113,576 |
| Italy Country Quiz | 0 | - | 4.82 | 122,098 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,801 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,004 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,542 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,271 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,087 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,074 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,884 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,001 |
| Departments of France | 0 | - | 4.93 | 52,698 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,346 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,017 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,411 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,707 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,449 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,660 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,090 |
| Asia Map Quiz | 0 | - | 4.99 | 906,130 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,760 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,788 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,886 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,219 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,092 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,735 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,630 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,683 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,667 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,388 |
| Countries that Border Poland | 0 | - | 4.99 | 171,246 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,484 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,164 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,339 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,763 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,195 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,588 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,521 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,362 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,715 |
| Counties of Ireland | 0 | - | 4.92 | 192,856 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,469 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,758 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,495 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,631 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,551 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,572 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,023 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,749 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,907 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,162 |
| Countries of Africa | 0 | - | 5.00 | 2,505,270 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,158 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,137 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,727 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,351 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,835 |
| Australia Map Quiz | 0 | - | 4.94 | 342,271 |
| African East Coast | 0 | - | 4.96 | 94,952 |
| Canary Islands | 0 | - | 4.61 | 17,390 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,178 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,548 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,131 |
| Which City in Europe? | 0 | - | 4.83 | 106,563 |
| Asian Island Nations | 0 | - | 4.63 | 93,709 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,770 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,804 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,271 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,030 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,738 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,791 |
| Largest City by Island | 0 | - | 4.87 | 70,974 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,263 |
| Europe Capital to Country | 0 | - | 4.99 | 247,344 |
| Asia Capital to Country | 0 | - | 4.96 | 125,648 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,334 |
| European Capitals by Map | 0 | - | 4.99 | 136,014 |
| African Capitals by Map | 0 | - | 4.99 | 132,081 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,001 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,089 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,539 |
| European Coastal Capitals | 0 | - | 4.95 | 89,671 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,152 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,462 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,593 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,387 |
| Countries of the Middle East | 0 | - | 4.96 | 198,754 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,465 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,207 |
| Islands by Country #1 | 0 | - | 4.87 | 174,417 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,726 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,609 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,393 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,960 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,514 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,689 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,121 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,099 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,488 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,177 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,336 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,150 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,444 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,851 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 635,493 |
| South America Map Quiz | 0 | - | 5.00 | 1,540,520 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 127,980 |
| North America Map Quiz | 0 | - | 4.98 | 244,100 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,377 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,289 |
| Flags of Africa Quiz | 0 | - | 5.00 | 462,504 |
| Flags of North and South America | 0 | - | 4.99 | 366,036 |
| Australian States and Territories | 0 | - | 4.95 | 140,572 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,444 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,038 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,615 |
| Australian Immigration by Country | 0 | - | 4.81 | 76,993 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 70,611 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,295 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,912 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 241,496 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 228,655 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,310 |
| Random European City to Country | 0 | - | 4.69 | 116,243 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,776 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,206 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,516 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,347 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,068 |
| Countries Bordering the EU | 0 | - | 4.75 | 72,334 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,418 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,624 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,636 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,625 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,910 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,740 |
| Regions of France | 0 | - | 4.78 | 119,083 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 70,965 |
| Europe Geography Quiz #2 | 0 | - | 4.57 | 71,587 |
| Europe Geography Quiz #4 | 0 | - | 4.57 | 69,915 |
| Europe Geography Quiz #5 | 0 | - | 4.54 | 60,958 |
| European Geography By Letter - A | 0 | - | 4.56 | 132,326 |
| European Geography By Letter - B #1 | 0 | - | 4.64 | 110,837 |
| European Geography By Letter - C | 0 | - | 4.46 | 111,773 |
| European Geography By Letter - D | 0 | - | 4.50 | 106,644 |
