| States of Germany Map Quiz | 0 | - | 4.91 | 131,583 |
| States of Germany | 0 | - | 4.96 | 149,843 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,933 |
| Germany Country Quiz | 0 | - | 4.82 | 156,425 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,346 |
| Counties of England | 0 | - | 4.97 | 788,523 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,292 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,026 |
| Regions of Italy | 0 | - | 4.92 | 74,611 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,173 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,856 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,068 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,749 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,921 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,776 |
| Italy Country Quiz | 0 | - | 4.82 | 122,096 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,539 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,271 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,085 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,073 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,884 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,000 |
| Departments of France | 0 | - | 4.93 | 52,698 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,113 |
| Name a City - European Countries | 0 | - | 4.92 | 64,288 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,782 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,379 |
| The Only European Country ... | 0 | - | 4.91 | 213,560 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,361 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,089 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,158 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,763 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,194 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,628 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,361 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,681 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,677 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,130 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,780 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,095 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,179 |
| Slavic Countries | 0 | - | 4.96 | 110,787 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,613 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,217 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,769 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,273 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,416 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,087 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,594 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,603 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,957 |
| Official Cities in the UK | 0 | - | 4.89 | 280,258 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,347 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,654 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,118 |
| Monarchies of Europe | 0 | - | 4.90 | 97,234 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,975 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,245 |
| European Countries with One Border | 0 | - | 4.97 | 181,500 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,003 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,028 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,983 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,705 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,663 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,274 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,140 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,693 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,810 |
| Countries That Border Russia | 0 | - | 4.98 | 458,623 |
| Countries Bordering France | 0 | - | 4.85 | 397,401 |
| Countries Closest to Europe | 0 | - | 4.70 | 109,416 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,740 |
| Regions of France | 0 | - | 4.78 | 119,076 |
| France Immigration by Country | 0 | - | 4.72 | 75,925 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,407 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,285 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,953 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,105 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,715 |
| UK Immigration by Country | 0 | - | 4.94 | 139,511 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,690 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,279 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,183 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,050 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,136 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,950 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,390 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,070 |
| Russia Country Quiz | 0 | - | 4.85 | 113,576 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,004 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,800 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,004 |
| Countries Closest to Yemen | 0 | - | 4.91 | 22,285 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,145 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,015 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,580 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,760 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,788 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,886 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,215 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,630 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,682 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,665 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,388 |
| Countries that Border Poland | 0 | - | 4.99 | 171,244 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,480 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,339 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,461 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,887 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,269 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,731 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,734 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,906 |
| Countries Closest to India | 0 | - | 4.96 | 102,158 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,848 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,494 |
| France Country Quiz | 0 | - | 4.70 | 133,743 |
| Spain Country Quiz | 0 | - | 4.45 | 127,516 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,916 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,177 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,902 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,287 |
| Austria Country Quiz | 0 | - | 4.57 | 59,298 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,204 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,450 |
| Greece Country Quiz | 0 | - | 4.74 | 65,713 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,436 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,628 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,059 |
| Asia Map Quiz | 0 | - | 4.99 | 906,112 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,724 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,714 |
| Counties of Ireland | 0 | - | 4.92 | 192,856 |
| Counties of Wales | 0 | - | 4.63 | 38,841 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,469 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,753 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,495 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,661 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,550 |
| Which City in Europe? | 0 | - | 4.83 | 106,563 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,735 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,304 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,738 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,803 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,411 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,818 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,588 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,520 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,178 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,548 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,130 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,560 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,011 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,747 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,902 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,162 |
| Countries of Africa | 0 | - | 5.00 | 2,505,214 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,850 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,130 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,101 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,727 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,346 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,832 |
| Australia Map Quiz | 0 | - | 4.94 | 342,270 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,271 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.62 | 24,388 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,099 |
| African East Coast | 0 | - | 4.96 | 94,950 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,030 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,911 |
| Canary Islands | 0 | - | 4.61 | 17,390 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,716 |
| Geography of Germany | 0 | - | 4.35 | 17,079 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,787 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 572,767 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 66,732 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,261 |
| Europe Capital to Country | 0 | - | 4.99 | 247,340 |
| Asia Capital to Country | 0 | - | 4.96 | 125,647 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,333 |
| European Capitals by Map | 0 | - | 4.99 | 136,006 |
| African Capitals by Map | 0 | - | 4.99 | 132,081 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,995 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,087 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,539 |
| European Coastal Capitals | 0 | - | 4.95 | 89,669 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,151 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,459 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,588 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,386 |
| Countries of the Middle East | 0 | - | 4.96 | 198,751 |
| African Island Countries | 0 | - | 4.96 | 100,686 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,464 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,204 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,701 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,606 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,393 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,957 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,510 |
