| World Capitals Closest to London | 0 | - | 4.87 | 109,713 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,021 |
| Germany Country Quiz | 0 | - | 4.82 | 156,529 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,364 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,294 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,294 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,798 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,308 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,928 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,365 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,676 |
| States of Germany | 0 | - | 4.96 | 150,023 |
| Germany Immigration by Country | 0 | - | 4.84 | 80,003 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,172 |
| Countries Bordering France | 0 | - | 4.83 | 398,948 |
| Italy Country Quiz | 0 | - | 4.82 | 122,189 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,628 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,361 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,179 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,137 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,949 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,071 |
| Departments of France | 0 | - | 4.93 | 52,798 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,292 |
| Name a City - European Countries | 0 | - | 4.92 | 64,380 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,960 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,532 |
| The Only European Country ... | 0 | - | 4.91 | 213,798 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,518 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,772 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,444 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,523 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,759 |
| Counties of Ireland | 0 | - | 4.92 | 193,045 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,591 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,512 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,386 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,226,430 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,797 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,275 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,673 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,290 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,247 |
| Slavic Countries | 0 | - | 4.96 | 110,847 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,705 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,277 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,842 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,458 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,868 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,668 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,458 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,193 |
| Counties of England | 0 | - | 4.97 | 789,099 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,858 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,807 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,110 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,404 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,700 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,187 |
| Monarchies of Europe | 0 | - | 4.90 | 97,303 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,033 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,375 |
| European Countries with One Border | 0 | - | 4.97 | 181,610 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,514 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,099 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,112 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,841 |
| Regions of Italy | 0 | - | 4.92 | 74,696 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,318 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,903 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,140 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,954 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,323 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,230 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,802 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,793 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,932 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,103 |
| Countries That Border Russia | 0 | - | 4.98 | 458,887 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,458 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,503 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,149 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,189 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,918 |
| UK Immigration by Country | 0 | - | 4.94 | 139,617 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,829 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,307 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,233 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,115 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,192 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,977 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,744 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,234 |
| Russia Country Quiz | 0 | - | 4.85 | 113,621 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,124 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,845 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,032 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,307 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,257 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,189 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,633 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,039 |
| Berlin City Trivia | 0 | - | 4.67 | 13,074 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,787 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,846 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,962 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,430 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,693 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,738 |
| Countries that Border Poland | 0 | - | 4.99 | 171,339 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,245 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,369 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,497 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,948 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,345 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,751 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,779 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,931 |
| Countries Closest to India | 0 | - | 4.97 | 102,204 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,900 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,526 |
| France Country Quiz | 0 | - | 4.70 | 133,816 |
| Spain Country Quiz | 0 | - | 4.45 | 127,595 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,956 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,224 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,935 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,330 |
| Austria Country Quiz | 0 | - | 4.57 | 59,332 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,234 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,477 |
| Greece Country Quiz | 0 | - | 4.74 | 65,751 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,285 |
| Oceania Map Quiz | 0 | - | 4.98 | 635,244 |
| Africa Map Quiz | 0 | - | 5.00 | 2,104,170 |
| Asia Map Quiz | 0 | - | 4.99 | 906,938 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,749 |
| Counties of Wales | 0 | - | 4.63 | 38,896 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,787 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,692 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,560 |
| Which City in Europe? | 0 | - | 4.83 | 106,611 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,252 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,593 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,780 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,410 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,073 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,793 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,881 |
| Norway Country Quiz | 0 | - | 4.44 | 76,617 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,427 |
| Finland Country Quiz | 0 | - | 4.50 | 59,110 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,854 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,614 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,538 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,598 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,193 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,563 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,182 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,137 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,821 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,803 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,118 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,200 |
| Countries of Africa | 0 | - | 5.00 | 2,507,547 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,896 |
| Countries that Beat France | 0 | - | 4.49 | 75,163 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,140 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,582 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,118 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,855 |
| United States Map Quiz | 0 | - | 4.98 | 4,141,609 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,784 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,452 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,914 |
| Australia Map Quiz | 0 | - | 4.94 | 342,451 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,359 |
| African East Coast | 0 | - | 4.96 | 95,039 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,121 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,941 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,460 |
| Geography of Germany | 0 | - | 4.35 | 17,085 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,031 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 573,179 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 66,790 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,337 |
| Europe Capital to Country | 0 | - | 4.99 | 247,724 |
| Asia Capital to Country | 0 | - | 4.96 | 125,746 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,440 |
| European Capitals by Map | 0 | - | 4.99 | 136,234 |
| African Capitals by Map | 0 | - | 4.99 | 132,150 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,121 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,172 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,594 |
| European Coastal Capitals | 0 | - | 4.95 | 89,738 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,176 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,767 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,773 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,415 |
| Countries of the Middle East | 0 | - | 4.96 | 198,891 |
| African Island Countries | 0 | - | 4.96 | 100,780 |
