| States of Germany | 0 | - | 4.96 | 149,884 |
| Counties of England | 0 | - | 4.97 | 788,639 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,599 |
| Regions of Italy | 0 | - | 4.92 | 74,623 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,193 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,865 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,963 |
| Germany Country Quiz | 0 | - | 4.82 | 156,450 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,553 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,302 |
| Departments of France | 0 | - | 4.93 | 52,715 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,780 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,040 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,074 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,966 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,764 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,834 |
| Italy Country Quiz | 0 | - | 4.82 | 122,119 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,103 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,078 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,902 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,010 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,349 |
| Name a City - European Countries | 0 | - | 4.92 | 64,303 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,822 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,413 |
| The Only European Country ... | 0 | - | 4.91 | 213,609 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,392 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,151 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,125 |
| Regions of France | 0 | - | 4.78 | 119,103 |
| Counties of Ireland | 0 | - | 4.92 | 192,887 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,496 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,058 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,014 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,363 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,703 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,166 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,152 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,187 |
| Slavic Countries | 0 | - | 4.96 | 110,798 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,629 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,231 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,294 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,427 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,093 |
| Australian States and Territories | 0 | - | 4.95 | 140,594 |
| Counties of Wales | 0 | - | 4.63 | 38,843 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,674 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,651 |
| Official Cities in the UK | 0 | - | 4.89 | 280,306 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,130 |
| Monarchies of Europe | 0 | - | 4.90 | 97,248 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,987 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,269 |
| European Countries with One Border | 0 | - | 4.97 | 181,514 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,133 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,000 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,997 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,735 |
| Provinces of China | 0 | - | 4.97 | 199,829 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,743 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,285 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,161 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,721 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,833 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 70,032 |
| Countries That Border Russia | 0 | - | 4.98 | 458,674 |
| Countries Bordering France | 0 | - | 4.85 | 397,836 |
| US States Quiz | 0 | - | 5.00 | 16,686,712 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,328 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,996 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,127 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,756 |
| UK Immigration by Country | 0 | - | 4.94 | 139,522 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,701 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,285 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,190 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,062 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,449 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,108 |
| Russia Country Quiz | 0 | - | 4.85 | 113,587 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,035 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,809 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,009 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,715 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,744 |
| Councils of Scotland | 0 | - | 4.58 | 28,172 |
| France Immigration by Country | 0 | - | 4.72 | 75,933 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,164 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 274,045 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,423 |
| France Country Quiz | 0 | - | 4.70 | 133,766 |
| Spain Country Quiz | 0 | - | 4.45 | 127,538 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,923 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,181 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,913 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,306 |
| Austria Country Quiz | 0 | - | 4.57 | 59,306 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,207 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,457 |
| Greece Country Quiz | 0 | - | 4.74 | 65,725 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,563 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,777 |
| Africa Map Quiz | 0 | - | 5.00 | 2,103,288 |
| Asia Map Quiz | 0 | - | 4.99 | 906,291 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,732 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,667 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,556 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,161 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,765 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,796 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,903 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,263 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,743 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,640 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,708 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,677 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,400 |
| Countries that Border Poland | 0 | - | 4.99 | 171,264 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,491 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,184 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,347 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,772 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,912 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,205 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,589 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,522 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,723 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,763 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,499 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,651 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,704 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,167 |
| Which City in Europe? | 0 | - | 4.83 | 106,573 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,757 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,949 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,165 |
| Countries of Africa | 0 | - | 5.00 | 2,505,695 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,781 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,819 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,424 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,826 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,617 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,332 |
| United States Map Quiz | 0 | - | 4.98 | 4,140,338 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,742 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,371 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,844 |
| Australia Map Quiz | 0 | - | 4.94 | 342,328 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.62 | 24,403 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,108 |
| African East Coast | 0 | - | 4.96 | 94,971 |
| Canary Islands | 0 | - | 4.61 | 17,390 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,182 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,549 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,142 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,858 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,289 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,500 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,051 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,918 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,895 |
| Geography of Germany | 0 | - | 4.35 | 17,079 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,832 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,283 |
| Random European City to Country | 0 | - | 4.69 | 116,256 |
| Europe Capital to Country | 0 | - | 4.99 | 247,377 |
| Asia Capital to Country | 0 | - | 4.96 | 125,669 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,351 |
| European Capitals by Map | 0 | - | 4.99 | 136,063 |
| African Capitals by Map | 0 | - | 4.99 | 132,090 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,030 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,101 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,552 |
| European Coastal Capitals | 0 | - | 4.95 | 89,683 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,159 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,508 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,636 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,389 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,781 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,223 |
| Countries of the Middle East | 0 | - | 4.96 | 198,780 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,523 |
| African Island Countries | 0 | - | 4.96 | 100,700 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,468 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,229 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,856 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,622 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,402 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,979 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,534 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,700 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,124 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,112 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,502 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,184 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,342 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,163 |
