| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,278 |
| Slavic Countries | 0 | - | 4.96 | 110,873 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,213 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,745 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,768 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,217 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,243 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,041 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,372 |
| Name a City - European Countries | 0 | - | 4.92 | 64,418 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,027 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,588 |
| The Only European Country ... | 0 | - | 4.91 | 213,887 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,567 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,324 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,809 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,350 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,334 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,939 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,916 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,864 |
| Counties of England | 0 | - | 4.97 | 789,316 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,841 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,371 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,724 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,298 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,480 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,956 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,871 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,421 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,716 |
| Monarchies of Europe | 0 | - | 4.90 | 97,336 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,049 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,411 |
| Countries That Border Russia | 0 | - | 4.98 | 458,950 |
| European Countries with One Border | 0 | - | 4.97 | 181,644 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,541 |
| Countries Bordering France | 0 | - | 4.83 | 399,232 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,081 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,118 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,158 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,700 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,881 |
| Regions of Italy | 0 | - | 4.92 | 74,736 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,366 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,949 |
| States of Germany | 0 | - | 4.96 | 150,098 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,202 |
| Federal Subjects of Russia | 0 | - | 4.94 | 144,024 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,340 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,279 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,825 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,027 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,832 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,967 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,578 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,194 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,260 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,129 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,209 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,982 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,469 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,845 |
| Germany Country Quiz | 0 | - | 4.82 | 156,572 |
| Russia Country Quiz | 0 | - | 4.85 | 113,649 |
| Italy Country Quiz | 0 | - | 4.82 | 122,227 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,859 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,655 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,408 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,217 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,162 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,961 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,091 |
| Departments of France | 0 | - | 4.93 | 52,844 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,242 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,795 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,861 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,984 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,517 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,366 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,706 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,784 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,765 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,461 |
| Countries that Border Poland | 0 | - | 4.99 | 171,369 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,539 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,382 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,514 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,974 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,366 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,759 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,793 |
| Countries Closest to India | 0 | - | 4.97 | 102,214 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,919 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,537 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,773 |
| Counties of Ireland | 0 | - | 4.92 | 193,106 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,647 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,849 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,519 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,314 |
| Geography of Russia | 0 | - | 4.57 | 21,428 |
| Which City in Europe? | 0 | - | 4.83 | 106,659 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,788 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,430 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,814 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,910 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,621 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,544 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,402 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,555 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,402 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,496 |
| Asia Map Quiz | 0 | - | 4.99 | 907,137 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,599 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,376 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,994 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,824 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,169 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,214 |
| Countries of Africa | 0 | - | 5.00 | 2,508,232 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,913 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,982 |
| United States Map Quiz | 0 | - | 4.98 | 4,142,044 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,809 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,483 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,941 |
| Australia Map Quiz | 0 | - | 4.94 | 342,515 |
| African East Coast | 0 | - | 4.96 | 95,060 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,954 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,673 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 573,320 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,198 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,568 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,193 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,843 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 107,690 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 636,020 |
| South America Map Quiz | 0 | - | 5.00 | 1,541,313 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,376 |
| Flags of Africa Quiz | 0 | - | 5.00 | 463,478 |
| Flags of North and South America | 0 | - | 4.99 | 367,346 |
| Canada Provinces and Territories | 0 | - | 5.00 | 337,976 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,145 |
| "Big Five" European Soccer Champions Since 2000 | 0 | - | 4.97 | 349,992 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,115 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 66,804 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,372 |
| Random European City to Country | 0 | - | 4.69 | 116,423 |
| Europe Capital to Country | 0 | - | 4.99 | 247,943 |
| Asia Capital to Country | 0 | - | 4.96 | 125,771 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,479 |
| European Capitals by Map | 0 | - | 4.99 | 136,308 |
| African Capitals by Map | 0 | - | 4.99 | 132,192 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,330 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,153 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,207 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,629 |
| European Coastal Capitals | 0 | - | 4.95 | 89,780 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,192 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,844 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,861 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,428 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,802 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,270 |
| Countries of the Middle East | 0 | - | 4.96 | 198,947 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,573 |
| African Island Countries | 0 | - | 4.96 | 100,800 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,500 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,477 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,728 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,502 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,132 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,640 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,777 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,159 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,174 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,587 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,289 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,430 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,265 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,510 |
| Top 10 European Countries by English Proficiency | 0 | - | 4.74 | 65,381 |
| Ten Lowest HDI Countries in Europe | 0 | - | 4.42 | 70,073 |
| European Countries with the Lowest Average Elevation | 0 | - | 4.67 | 62,136 |
| Countries Bordering the EU | 0 | - | 4.77 | 72,436 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 899,834 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 128,248 |
| North America Map Quiz | 0 | - | 4.98 | 244,510 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,438 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,357 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,199 |
| Cross Flags of Europe | 0 | - | 4.42 | 296,874 |
| Satellite Images - Europe | 0 | - | 4.47 | 103,704 |
| European Cities by Picture #2 | 0 | - | 4.45 | 37,935 |
| Australian States and Territories | 0 | - | 4.96 | 140,921 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,832 |
| Regions of France | 0 | - | 4.78 | 119,282 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.93 | 49,168 |
| Europe Geography Quiz #1 | 0 | - | 4.54 | 70,995 |
