| Croatia Country Quiz | 0 | - | 4.83 | 43,106 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,754 |
| Slavic Countries | 0 | - | 4.96 | 111,269 |
| Europe Map Quiz | 0 | - | 5.00 | 4,746,440 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,535 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,543 |
| Federal Subjects of Russia | 0 | - | 4.94 | 145,342 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 426,591 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,148 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,195 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,256 |
| Name a City - European Countries | 0 | - | 4.91 | 64,871 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,976 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,343 |
| The Only European Country ... | 0 | - | 4.91 | 215,197 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,348 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,938 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,575 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,016 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,510 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,146 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,725 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,672 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,234,892 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,474 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,598 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,475 |
| African Island Countries | 0 | - | 4.96 | 101,177 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,167 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,715 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,780 |
| Counties of England | 0 | - | 4.97 | 792,681 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 169,530 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 309,376 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,162 |
| Monarchies of Europe | 0 | - | 4.90 | 97,710 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,431 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,946 |
| European Countries with One Border | 0 | - | 4.97 | 182,140 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,000 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,802 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,176 |
| Three Band Flags of Europe | 0 | - | 4.98 | 192,516 |
| Regions of Italy | 0 | - | 4.92 | 75,228 |
| Regions of Spain Quiz | 0 | - | 4.90 | 113,198 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,355 |
| States of Germany | 0 | - | 4.96 | 151,124 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,754 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,624 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,701 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 48,874 |
| Germany Immigration by Country | 0 | - | 4.85 | 80,542 |
| Pixelated Europe Map | 0 | - | 4.88 | 122,255 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 149,553 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,906 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,756 |
| Countries That Border Russia | 0 | - | 4.98 | 460,379 |
| Countries Bordering France | 0 | - | 4.83 | 401,168 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,030 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,729 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 231,831 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 166,118 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,652 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,516 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 258,779 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,938 |
| Germany Country Quiz | 0 | - | 4.82 | 157,204 |
| Russia Country Quiz | 0 | - | 4.85 | 114,055 |
| Italy Country Quiz | 0 | - | 4.82 | 122,697 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,052 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,851 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,814 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,573 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,443 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,481 |
| Departments of France | 0 | - | 4.93 | 53,328 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,445 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 275,756 |
| Geography of Russia | 0 | - | 4.57 | 21,484 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,778 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,937 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,105 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 89,496 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,576 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,448 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,034 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,075 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,639 |
| Countries that Border Poland | 0 | - | 4.99 | 171,801 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,705 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,244 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,980 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,922 |
| Romania Country Quiz | 0 | - | 4.63 | 53,586 |
| Hungary Country Quiz | 0 | - | 4.49 | 43,230 |
| Czech Republic Country Quiz | 0 | - | 4.52 | 42,036 |
| Ukraine Country Quiz | 0 | - | 4.42 | 47,509 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,443,987 |
| Oceania Map Quiz | 0 | - | 4.98 | 638,676 |
| Africa Map Quiz | 0 | - | 5.00 | 2,110,901 |
| Asia Map Quiz | 0 | - | 4.99 | 911,073 |
| Counties of Ireland | 0 | - | 4.92 | 194,059 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,436 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,637 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,065 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,628 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,502 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,805 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,235 |
| Which City in Europe? | 0 | - | 4.83 | 107,012 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,202 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,850 |
| Modern-Day Countries of the Persian Empire on a Map | 0 | - | 4.98 | 69,519 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,003 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,160 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,265 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,669 |
| Latvia Country Quiz | 0 | - | 4.75 | 31,893 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,538 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,627 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,590 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,265 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,645 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,469 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,787 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,170 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,283 |
| Asian Island Nations | 0 | - | 4.63 | 93,957 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,118 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,474 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 82,242 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 143,944 |
| Countries of Africa | 0 | - | 5.00 | 2,521,848 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,379,202 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,717 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,213 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 98,219 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,363 |
| Australia Map Quiz | 0 | - | 4.94 | 343,306 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 77,737 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,994 |
| Rivers of the United States | 0 | - | 4.93 | 65,841 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,011 |
| African East Coast | 0 | - | 4.96 | 95,539 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,591 |
| Canary Islands | 0 | - | 4.61 | 17,439 |
| Flags of Asia Quiz | 0 | - | 4.99 | 609,221 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,338 |
| Largest City by Island | 0 | - | 4.87 | 71,421 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,112 |
| Europe Capital to Country | 0 | - | 4.99 | 248,952 |
| Asia Capital to Country | 0 | - | 4.96 | 126,185 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,171 |
| European Capitals by Map | 0 | - | 4.99 | 137,798 |
| African Capitals by Map | 0 | - | 4.99 | 132,872 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,740 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,617 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,995 |
| European Coastal Capitals | 0 | - | 4.95 | 90,135 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,365 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,292 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,840 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,593 |
| Countries of the Middle East | 0 | - | 4.96 | 199,882 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,688 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,369 |
| Islands by Country #1 | 0 | - | 4.87 | 174,833 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,017,404 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,330 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,987 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,780 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,249 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,240 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,410 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,536 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,913 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,698 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,740 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,592 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,852 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 107,955 |
| Belarus Country Quiz | 0 | - | 4.74 | 27,291 |
| Slovakia Country Quiz | 0 | - | 4.64 | 30,558 |
| Bulgaria Country Quiz | 0 | - | 4.55 | 30,765 |
| Montenegro Country Quiz | 0 | - | 4.60 | 23,625 |
| Slovenia Country Quiz | 0 | - | 4.55 | 30,610 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 637,905 |
| South America Map Quiz | 0 | - | 5.00 | 1,544,677 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,859 |
| North America Map Quiz | 0 | - | 4.98 | 246,625 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,655 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,829 |
| Flags of Africa Quiz | 0 | - | 5.00 | 467,023 |
| Flags of North and South America | 0 | - | 4.99 | 370,244 |
| Australian States and Territories | 0 | - | 4.96 | 141,383 |
| Canada Provinces and Territories | 0 | - | 5.00 | 339,911 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,531 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 32,988 |
| Hawaiian Islands | 0 | - | 4.83 | 42,564 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,148 |
