| States of Germany | 0 | - | 4.96 | 149,800 |
| Counties of England | 0 | - | 4.97 | 788,388 |
| States of Germany Map Quiz | 0 | - | 4.91 | 131,563 |
| Regions of Italy | 0 | - | 4.92 | 74,601 |
| Regions of Spain Quiz | 0 | - | 4.90 | 112,143 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 92,843 |
| Germany Immigration by Country | 0 | - | 4.84 | 79,916 |
| Germany Country Quiz | 0 | - | 4.82 | 156,405 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,525 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,257 |
| Departments of France | 0 | - | 4.93 | 52,671 |
| Europe Map Quiz | 0 | - | 5.00 | 4,727,596 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,005 |
| Cantons of Switzerland | 0 | - | 4.98 | 50,058 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 424,872 |
| Netherlands Immigration by Country | 0 | - | 4.94 | 43,737 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,712 |
| Italy Country Quiz | 0 | - | 4.82 | 122,079 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,060 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,058 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,875 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 150,985 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,342 |
| Name a City - European Countries | 0 | - | 4.92 | 64,276 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,744 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,345 |
| The Only European Country ... | 0 | - | 4.91 | 213,517 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,332 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,075 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,054 |
| Regions of France | 0 | - | 4.78 | 119,040 |
| Counties of Ireland | 0 | - | 4.92 | 192,810 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,438 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,253 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,645 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,359 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,657 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,095 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,053 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,151 |
| Slavic Countries | 0 | - | 4.96 | 110,774 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,587 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,199 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,262 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,406 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,072 |
| Australian States and Territories | 0 | - | 4.95 | 140,556 |
| Counties of Wales | 0 | - | 4.63 | 38,835 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.98 | 167,552 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 307,574 |
| Official Cities in the UK | 0 | - | 4.89 | 280,168 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,101 |
| Monarchies of Europe | 0 | - | 4.90 | 97,216 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,967 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,226 |
| European Countries with One Border | 0 | - | 4.97 | 181,465 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 177,973 |
| Counties of England Map Quiz | 0 | - | 4.97 | 305,954 |
| UK Cities Map Quiz | 0 | - | 4.95 | 461,915 |
| Three Band Flags of Europe | 0 | - | 4.98 | 191,662 |
| Provinces of China | 0 | - | 4.97 | 199,725 |
| Federal Subjects of Russia | 0 | - | 4.94 | 143,621 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,267 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,128 |
| Pixelated Europe Map | 0 | - | 4.88 | 121,656 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 148,778 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.98 | 69,994 |
| Countries That Border Russia | 0 | - | 4.98 | 458,550 |
| Countries Bordering France | 0 | - | 4.85 | 396,678 |
| US States Quiz | 0 | - | 5.00 | 16,680,323 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 230,236 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 164,914 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,091 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,676 |
| UK Immigration by Country | 0 | - | 4.94 | 139,496 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,675 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,275 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,171 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,036 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,303 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 113,041 |
| Russia Country Quiz | 0 | - | 4.85 | 113,563 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 137,983 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,794 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 34,999 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,696 |
| Provinces of the Netherlands | 0 | - | 4.80 | 40,730 |
| Councils of Scotland | 0 | - | 4.58 | 28,166 |
| France Immigration by Country | 0 | - | 4.72 | 75,918 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,115 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 273,982 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,390 |
| France Country Quiz | 0 | - | 4.70 | 133,733 |
| Spain Country Quiz | 0 | - | 4.45 | 127,493 |
| Netherlands Country Quiz | 0 | - | 4.50 | 79,902 |
| Belgium Country Quiz | 0 | - | 4.70 | 71,170 |
| Switzerland Country Quiz | 0 | - | 4.51 | 62,889 |
| Portugal Country Quiz | 0 | - | 4.69 | 71,278 |
| Austria Country Quiz | 0 | - | 4.57 | 59,281 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,198 |
| Luxembourg Country Quiz | 0 | - | 4.77 | 33,449 |
| Greece Country Quiz | 0 | - | 4.74 | 65,707 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,437,887 |
| Oceania Map Quiz | 0 | - | 4.98 | 634,488 |
| Africa Map Quiz | 0 | - | 5.00 | 2,102,866 |
| Asia Map Quiz | 0 | - | 4.99 | 905,877 |
| Nordic Cities Map Quiz | 0 | - | 4.74 | 89,711 |
| Sweden Immigration by Country | 0 | - | 4.55 | 55,658 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,547 |
| British Geography Multiple Choice | 0 | - | 4.49 | 43,153 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,754 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,780 |
| Category Elimination - European Countries #1 | 0 | - | 4.89 | 88,857 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,162 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 63,725 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,609 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,655 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,652 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,370 |
| Countries that Border Poland | 0 | - | 4.99 | 171,216 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,465 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,137 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,335 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,756 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 26,899 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,175 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,583 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,517 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.78 | 41,596 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,701 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 64,748 |
| French Geography Quiz #1 | 0 | - | 4.89 | 34,490 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,609 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,426 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,884 |
| Which City in Europe? | 0 | - | 4.83 | 106,550 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,720 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,843 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,157 |
| Countries of Africa | 0 | - | 5.00 | 2,504,567 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,755 |
| Countries that Beat Russia | 0 | - | 4.84 | 81,779 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,402 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,807 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,596 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,374,849 |
| United States Map Quiz | 0 | - | 4.98 | 4,139,753 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 49,724 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,319 |
| Western Africa Map Quiz | 0 | - | 4.97 | 72,799 |
| Australia Map Quiz | 0 | - | 4.94 | 342,241 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.62 | 24,366 |
| Switzerland Immigration by Country | 0 | - | 4.70 | 29,092 |
| African East Coast | 0 | - | 4.96 | 94,935 |
| Canary Islands | 0 | - | 4.61 | 17,388 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,175 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,545 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,119 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 95,835 |
| European Cities Beginning with B - Click Map | 0 | - | 4.75 | 77,250 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 48,470 |
| Top European Languages on a Map | 0 | - | 4.77 | 131,004 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,905 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,556 |
| Geography of Germany | 0 | - | 4.35 | 17,077 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,717 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,249 |
| Random European City to Country | 0 | - | 4.69 | 116,225 |
| Europe Capital to Country | 0 | - | 4.99 | 247,296 |
| Asia Capital to Country | 0 | - | 4.96 | 125,630 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,302 |
| European Capitals by Map | 0 | - | 4.99 | 135,958 |
| African Capitals by Map | 0 | - | 4.99 | 132,060 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,977 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,076 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,525 |
| European Coastal Capitals | 0 | - | 4.95 | 89,652 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,147 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,422 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,537 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,380 |
| Most Mentioned Allies of Russia | 0 | - | 4.49 | 37,768 |
| Countries that have Won the Most Eurovisions | 0 | - | 4.56 | 101,198 |
| Countries of the Middle East | 0 | - | 4.96 | 198,711 |
| Most Mentioned Enemies of Russia | 0 | - | 4.69 | 89,510 |
| African Island Countries | 0 | - | 4.96 | 100,667 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,459 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,181 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,502 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,593 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,363 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,929 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,483 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,677 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,114 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,079 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,470 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,156 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,324 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,136 |
