| Europe Map Quiz | 0 | - | 5.00 | 4,792,128 |
| European Countries with One Border | 0 | - | 4.97 | 183,986 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,694 |
| Name a City - European Countries | 0 | - | 4.89 | 66,350 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,136 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,422 |
| The Only European Country ... | 0 | - | 4.91 | 219,472 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,777 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,500 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,260,729 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,293 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,861 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 221,171 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,334 |
| Slavic Countries | 0 | - | 4.96 | 112,479 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,735 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,493 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,075 |
| Countries Bordering Austria | 0 | - | 4.97 | 119,016 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,183 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,886 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,888 |
| Counties of England | 0 | - | 4.97 | 803,987 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 176,367 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 313,088 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,556 |
| Monarchies of Europe | 0 | - | 4.90 | 99,000 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,958 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,689 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,781 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,944 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,795 |
| Regions of Italy | 0 | - | 4.92 | 77,225 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,531 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,595 |
| States of Germany | 0 | - | 4.95 | 154,862 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,872 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,858 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,945 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,077 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 89,043 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,889 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,785 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,590 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,519 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,886 |
| Countries That Border Russia | 0 | - | 4.98 | 464,806 |
| Countries Bordering the EU | 0 | - | 4.78 | 73,579 |
| Countries Bordering France | 0 | - | 4.83 | 405,254 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,147 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,212 |
| Oceania Map Quiz | 0 | - | 4.98 | 660,111 |
| Africa Map Quiz | 0 | - | 5.00 | 2,130,375 |
| Asia Map Quiz | 0 | - | 4.99 | 926,394 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 236,217 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 169,181 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 194,029 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,915 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,523 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 265,228 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 116,075 |
| Germany Country Quiz | 0 | - | 4.82 | 159,006 |
| Russia Country Quiz | 0 | - | 4.83 | 115,415 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,815 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.83 | 35,620 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,979 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 187,002 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,375 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,956 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,200 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,589 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 153,185 |
| Departments of France | 0 | - | 4.93 | 55,352 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,771 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 279,245 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,755 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,738 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,212 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,392 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,249 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,807 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,971 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 91,227 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 103,164 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,008 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,741 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,130 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,892 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,181 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,196 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,245 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,893 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,933 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,952 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,343 |
| Countries that Border Poland | 0 | - | 4.99 | 173,310 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,203 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,320 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,335 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,546 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,596 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,084 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,049 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,576 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,110 |
| Western Africa Map Quiz | 0 | - | 4.98 | 74,779 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,379 |
| Counties of Ireland | 0 | - | 4.92 | 197,611 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,581 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 66,030 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,185 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,123 |
| African East Coast | 0 | - | 4.96 | 96,899 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,886 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,761 |
| Countries with the Most Borders | 0 | - | 4.97 | 390,952 |
| Countries of Africa | 0 | - | 5.00 | 2,563,655 |
| Countries of Africa by Borders in 30 Seconds | 0 | - | 4.43 | 356,857 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 418,153 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,387,868 |
| United States Map Quiz | 0 | - | 4.98 | 4,173,082 |
| Australia Map Quiz | 0 | - | 4.95 | 346,426 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,474 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,915 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,591 |
| Which City in Europe? | 0 | - | 4.83 | 107,980 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,258 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,720 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,420 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,451 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,884 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,978 |
| Flags of Asia Quiz | 0 | - | 4.99 | 621,618 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,540 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,961 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,531 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,820 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,868 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 91,019 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,649 |
| Europe Capital to Country | 0 | - | 4.99 | 252,502 |
| Asia Capital to Country | 0 | - | 4.96 | 127,671 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,231 |
| European Capitals by Map | 0 | - | 4.99 | 142,444 |
| African Capitals by Map | 0 | - | 4.99 | 142,526 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,100 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,088 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,346 |
| European Coastal Capitals | 0 | - | 4.95 | 91,463 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,257 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,187 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,140 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,233 |
| Countries of the Middle East | 0 | - | 4.96 | 203,200 |
| African Island Countries | 0 | - | 4.96 | 102,701 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,232 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,687 |
| Countries with the Shortest Total Borders | 0 | - | 4.94 | 104,545 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,032,934 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,975 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,450 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,905 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 219,090 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,692 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,065 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,957 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 118,031 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,653 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 100,051 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,285 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 47,181 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 645,199 |
| South America Map Quiz | 0 | - | 5.00 | 1,558,088 |
| Latin American Countries Map Quiz | 0 | - | 4.98 | 130,826 |
| North America Map Quiz | 0 | - | 4.98 | 252,603 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 99,558 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,905 |
| Flags of Africa Quiz | 0 | - | 5.00 | 478,812 |
| Flags of North and South America | 0 | - | 4.99 | 377,883 |
| Australian States and Territories | 0 | - | 4.96 | 143,004 |
| Canada Provinces and Territories | 0 | - | 5.00 | 346,911 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.92 | 50,758 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,786 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 181,396 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,536 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 72,186 |
| Top African Languages on a Map | 0 | - | 4.94 | 75,436 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 244,815 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 231,845 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,619 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 362,437 |
| Random European City to Country | 0 | - | 4.69 | 118,528 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 38,216 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.61 | 102,838 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 90,391 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 66,028 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,240 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,511 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 107,404 |
| Countries Closest to Europe | 0 | - | 4.70 | 110,383 |
