| World Capitals Closest to London | 0 | - | 4.87 | 109,671 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,898 |
| Germany Country Quiz | 0 | - | 4.82 | 156,472 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,353 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,176 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,210 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,778 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,238 |
| Europe Map Quiz | 0 | - | 5.00 | 4,729,513 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,317 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,635 |
| States of Germany | 0 | - | 4.96 | 149,914 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,980 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 425,013 |
| Countries Bordering France | 0 | - | 4.85 | 398,325 |
| Italy Country Quiz | 0 | - | 4.82 | 122,138 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,579 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,315 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,124 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,087 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,920 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,025 |
| Departments of France | 0 | - | 4.93 | 52,740 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,203 |
| Name a City - European Countries | 0 | - | 4.92 | 64,329 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,860 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,444 |
| The Only European Country ... | 0 | - | 4.91 | 213,663 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,433 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,736 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,417 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,497 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,731 |
| Counties of Ireland | 0 | - | 4.92 | 192,938 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,525 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,503 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,370 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,472 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,732 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,197 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,273 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,191 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,203 |
| Slavic Countries | 0 | - | 4.96 | 110,810 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,655 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,250 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,807 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,433 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,838 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,633 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,433 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,148 |
| Counties of England | 0 | - | 4.97 | 788,781 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,725 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,686 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,030 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,370 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,672 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,139 |
| Monarchies of Europe | 0 | - | 4.90 | 97,267 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,999 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,300 |
| European Countries with One Border | 0 | - | 4.97 | 181,544 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,333 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,060 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,058 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,779 |
| Regions of Italy | 0 | - | 4.92 | 74,648 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,218 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,872 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,090 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,837 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,295 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,173 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,774 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,742 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,858 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,052 |
| Countries That Border Russia | 0 | - | 4.98 | 458,753 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,437 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,384 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 165,058 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,146 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,797 |
| UK Immigration by Country | 0 | - | 4.94 | 139,539 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,719 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,290 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,202 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,079 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,163 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,961 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,535 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,145 |
| Russia Country Quiz | 0 | - | 4.85 | 113,599 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,065 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,819 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,017 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,294 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,183 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,084 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,604 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,987 |
| Berlin City Trivia | 0 | - | 4.67 | 13,069 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,775 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,813 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,923 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,320 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,660 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,696 |
| Countries that Border Poland | 0 | - | 4.99 | 171,288 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,202 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,351 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,476 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,912 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,299 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,737 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,762 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,919 |
| Countries Closest to India | 0 | - | 4.97 | 102,179 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,872 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,512 |
| France Country Quiz | 0 | - | 4.70 | 133,783 |
| Spain Country Quiz | 0 | - | 4.45 | 127,550 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,930 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,192 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,918 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,313 |
| Austria Country Quiz | 0 | - | 4.57 | 59,311 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,222 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,465 |
| Greece Country Quiz | 0 | - | 4.74 | 65,730 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,274 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,924 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,591 |
| Asia Map Quiz | 0 | - | 4.99 | 906,548 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,740 |
| Counties of Wales | 0 | - | 4.63 | 38,874 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,770 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,674 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,558 |
| Which City in Europe? | 0 | - | 4.83 | 106,588 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,149 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,469 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,752 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,348 |
| Countries Bordering Spain | 0 | - | 4.51 | 69,058 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,759 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,838 |
| Norway Country Quiz | 0 | - | 4.44 | 76,584 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,406 |
| Finland Country Quiz | 0 | - | 4.50 | 59,080 |
| Iceland Country Quiz | 0 | - | 4.69 | 42,847 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,595 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,526 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,185 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,552 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,151 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,856 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,397 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,770 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,999 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,173 |
| Countries of Africa | 0 | - | 5.00 | 2,506,220 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,870 |
| Countries that Beat France | 0 | - | 4.49 | 75,142 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,132 |
| Countries that Beat Greece | 0 | - | 4.52 | 48,569 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,112 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,523 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,792 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,753 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,404 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,879 |
| Australia Map Quiz | 0 | - | 4.94 | 342,361 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,316 |
| African East Coast | 0 | - | 4.96 | 94,991 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,065 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,924 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,067 |
| Geography of Germany | 0 | - | 4.35 | 17,079 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,896 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 572,964 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 66,754 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,303 |
| Europe Capital to Country | 0 | - | 4.99 | 247,417 |
| Asia Capital to Country | 0 | - | 4.96 | 125,690 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,381 |
| European Capitals by Map | 0 | - | 4.99 | 136,113 |
| African Capitals by Map | 0 | - | 4.99 | 132,101 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,054 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,121 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,570 |
| European Coastal Capitals | 0 | - | 4.95 | 89,700 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,161 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,585 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,662 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,400 |
| Countries of the Middle East | 0 | - | 4.96 | 198,812 |
| African Island Countries | 0 | - | 4.96 | 100,726 |
